Update FFmpeg code to n3.2-65-gee56777

65 files changed, 2759 insertions, 805 deletions

diff --git a/media/ffvpx/README_MOZILLA b/media/ffvpx/README_MOZILLA
index ae62c3839..7f42d0513 100644
--- a/media/ffvpx/README_MOZILLA
+++ b/media/ffvpx/README_MOZILLA
@@ -1,6 +1,6 @@
-This directory contains files used in gecko builds from FFmpeg
+This directory contains files used in goanna builds from FFmpeg
 (http://ffmpeg.org). The current files are from FFmpeg as of
-revision n3.1.1-6-g86f9228
+revision n3.2-65-gee56777
 All source files match their path from the library's source archive.
 
 Currently, we only use the vp8 and vp9 portion of the library, and only on x86
diff --git a/media/ffvpx/config_darwin32.h b/media/ffvpx/config_darwin32.h
index 995b71aed..de232dca2 100644
--- a/media/ffvpx/config_darwin32.h
+++ b/media/ffvpx/config_darwin32.h
@@ -197,7 +197,6 @@
 #define HAVE_YASM 0
 #define HAVE_BIGENDIAN 0
 #define HAVE_FAST_UNALIGNED 0
-#define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 #define HAVE_ALSA_ASOUNDLIB_H 0
 #define HAVE_ALTIVEC_H 0
 #define HAVE_ARPA_INET_H 1
@@ -300,6 +299,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 0
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 1
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 1
@@ -373,7 +373,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 0
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +398,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 1
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +435,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +453,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +495,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 0
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_VIDEOTOOLBOX 0
 #define CONFIG_X11GRAB 0
@@ -553,7 +555,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -997,6 +998,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1105,11 +1108,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1379,6 +1392,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1465,12 +1479,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1495,6 +1511,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1526,7 +1544,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1571,6 +1588,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1602,6 +1620,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1619,6 +1638,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1657,10 +1677,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1716,6 +1738,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1724,11 +1747,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1737,16 +1761,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1764,6 +1793,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1778,9 +1808,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1794,8 +1824,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1814,6 +1846,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1822,6 +1855,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1843,6 +1877,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1859,11 +1894,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1874,12 +1911,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1888,6 +1929,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1900,9 +1943,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1959,6 +2004,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2016,6 +2062,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2062,6 +2109,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2085,7 +2133,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2157,6 +2205,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_darwin64.asm b/media/ffvpx/config_darwin64.asm
index a7d7d125b..0e386ee14 100644
--- a/media/ffvpx/config_darwin64.asm
+++ b/media/ffvpx/config_darwin64.asm
@@ -181,7 +181,6 @@
 %define HAVE_YASM 1
 %define HAVE_BIGENDIAN 0
 %define HAVE_FAST_UNALIGNED 1
-%define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 %define HAVE_ALSA_ASOUNDLIB_H 0
 %define HAVE_ALTIVEC_H 0
 %define HAVE_ARPA_INET_H 1
@@ -284,6 +283,7 @@
 %define HAVE_ISATTY 1
 %define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 %define HAVE_KBHIT 0
+%define HAVE_LOADLIBRARY 0
 %define HAVE_LSTAT 1
 %define HAVE_LZO1X_999_COMPRESS 0
 %define HAVE_MACH_ABSOLUTE_TIME 1
@@ -358,7 +358,7 @@
 %define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 %define HAVE_PERL 1
 %define HAVE_POD2MAN 1
-%define HAVE_SDL 0
+%define HAVE_SDL2 0
 %define HAVE_SECTION_DATA_REL_RO 0
 %define HAVE_TEXI2HTML 0
 %define HAVE_THREADS 1
@@ -383,14 +383,15 @@
 %define CONFIG_MANPAGES 1
 %define CONFIG_PODPAGES 1
 %define CONFIG_TXTPAGES 1
-%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_DECODING_ENCODING_EXAMPLE 0
 %define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 %define CONFIG_EXTRACT_MVS_EXAMPLE 0
 %define CONFIG_FILTER_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+%define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 %define CONFIG_METADATA_EXAMPLE 0
 %define CONFIG_MUXING_EXAMPLE 0
 %define CONFIG_QSVDEC_EXAMPLE 0
@@ -419,7 +420,6 @@
 %define CONFIG_LIBCELT 0
 %define CONFIG_LIBDC1394 0
 %define CONFIG_LIBEBUR128 0
-%define CONFIG_LIBFAAC 0
 %define CONFIG_LIBFDK_AAC 0
 %define CONFIG_LIBFLITE 0
 %define CONFIG_LIBFONTCONFIG 0
@@ -438,6 +438,7 @@
 %define CONFIG_LIBOPENCV 0
 %define CONFIG_LIBOPENH264 0
 %define CONFIG_LIBOPENJPEG 0
+%define CONFIG_LIBOPENMPT 0
 %define CONFIG_LIBOPUS 0
 %define CONFIG_LIBPULSE 0
 %define CONFIG_LIBRTMP 0
@@ -479,6 +480,7 @@
 %define CONFIG_OPENSSL 0
 %define CONFIG_SCHANNEL 0
 %define CONFIG_SDL 0
+%define CONFIG_SDL2 0
 %define CONFIG_SECURETRANSPORT 0
 %define CONFIG_VIDEOTOOLBOX 0
 %define CONFIG_X11GRAB 0
@@ -538,7 +540,6 @@
 %define CONFIG_NETWORK 0
 %define CONFIG_RDFT 0
 %define CONFIG_FONTCONFIG 0
-%define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 %define CONFIG_MEMALIGN_HACK 0
 %define CONFIG_MEMORY_POISONING 0
 %define CONFIG_NEON_CLOBBER_TEST 0
@@ -982,6 +983,8 @@
 %define CONFIG_PCM_S32BE_DECODER 0
 %define CONFIG_PCM_S32LE_DECODER 0
 %define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+%define CONFIG_PCM_S64BE_DECODER 0
+%define CONFIG_PCM_S64LE_DECODER 0
 %define CONFIG_PCM_U8_DECODER 0
 %define CONFIG_PCM_U16BE_DECODER 0
 %define CONFIG_PCM_U16LE_DECODER 0
@@ -1090,11 +1093,21 @@
 %define CONFIG_BINTEXT_DECODER 0
 %define CONFIG_XBIN_DECODER 0
 %define CONFIG_IDF_DECODER 0
+%define CONFIG_LIBOPENH264_DECODER 0
+%define CONFIG_H263_CUVID_DECODER 0
 %define CONFIG_H264_CUVID_DECODER 0
 %define CONFIG_HEVC_CUVID_DECODER 0
+%define CONFIG_HEVC_MEDIACODEC_DECODER 0
+%define CONFIG_MJPEG_CUVID_DECODER 0
+%define CONFIG_MPEG1_CUVID_DECODER 0
+%define CONFIG_MPEG2_CUVID_DECODER 0
+%define CONFIG_MPEG4_CUVID_DECODER 0
+%define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 %define CONFIG_VC1_CUVID_DECODER 0
 %define CONFIG_VP8_CUVID_DECODER 0
+%define CONFIG_VP8_MEDIACODEC_DECODER 0
 %define CONFIG_VP9_CUVID_DECODER 0
+%define CONFIG_VP9_MEDIACODEC_DECODER 0
 %define CONFIG_AA_DEMUXER 0
 %define CONFIG_AAC_DEMUXER 0
 %define CONFIG_AC3_DEMUXER 0
@@ -1364,6 +1377,7 @@
 %define CONFIG_LIBGME_DEMUXER 0
 %define CONFIG_LIBMODPLUG_DEMUXER 0
 %define CONFIG_LIBNUT_DEMUXER 0
+%define CONFIG_LIBOPENMPT_DEMUXER 0
 %define CONFIG_A64MULTI_ENCODER 0
 %define CONFIG_A64MULTI5_ENCODER 0
 %define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1450,12 +1464,14 @@
 %define CONFIG_EAC3_ENCODER 0
 %define CONFIG_FLAC_ENCODER 0
 %define CONFIG_G723_1_ENCODER 0
+%define CONFIG_MLP_ENCODER 0
 %define CONFIG_MP2_ENCODER 0
 %define CONFIG_MP2FIXED_ENCODER 0
 %define CONFIG_NELLYMOSER_ENCODER 0
 %define CONFIG_RA_144_ENCODER 0
 %define CONFIG_SONIC_ENCODER 0
 %define CONFIG_SONIC_LS_ENCODER 0
+%define CONFIG_TRUEHD_ENCODER 0
 %define CONFIG_TTA_ENCODER 0
 %define CONFIG_VORBIS_ENCODER 0
 %define CONFIG_WAVPACK_ENCODER 0
@@ -1480,6 +1496,8 @@
 %define CONFIG_PCM_S32BE_ENCODER 0
 %define CONFIG_PCM_S32LE_ENCODER 0
 %define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+%define CONFIG_PCM_S64BE_ENCODER 0
+%define CONFIG_PCM_S64LE_ENCODER 0
 %define CONFIG_PCM_U8_ENCODER 0
 %define CONFIG_PCM_U16BE_ENCODER 0
 %define CONFIG_PCM_U16LE_ENCODER 0
@@ -1511,7 +1529,6 @@
 %define CONFIG_ILBC_AT_ENCODER 0
 %define CONFIG_PCM_ALAW_AT_ENCODER 0
 %define CONFIG_PCM_MULAW_AT_ENCODER 0
-%define CONFIG_LIBFAAC_ENCODER 0
 %define CONFIG_LIBFDK_AAC_ENCODER 0
 %define CONFIG_LIBGSM_ENCODER 0
 %define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1556,6 +1573,7 @@
 %define CONFIG_ABENCH_FILTER 0
 %define CONFIG_ACOMPRESSOR_FILTER 0
 %define CONFIG_ACROSSFADE_FILTER 0
+%define CONFIG_ACRUSHER_FILTER 0
 %define CONFIG_ADELAY_FILTER 0
 %define CONFIG_AECHO_FILTER 0
 %define CONFIG_AEMPHASIS_FILTER 0
@@ -1587,6 +1605,7 @@
 %define CONFIG_ASETRATE_FILTER 0
 %define CONFIG_ASETTB_FILTER 0
 %define CONFIG_ASHOWINFO_FILTER 0
+%define CONFIG_ASIDEDATA_FILTER 0
 %define CONFIG_ASPLIT_FILTER 0
 %define CONFIG_ASTATS_FILTER 0
 %define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1604,6 +1623,7 @@
 %define CONFIG_CHORUS_FILTER 0
 %define CONFIG_COMPAND_FILTER 0
 %define CONFIG_COMPENSATIONDELAY_FILTER 0
+%define CONFIG_CRYSTALIZER_FILTER 0
 %define CONFIG_DCSHIFT_FILTER 0
 %define CONFIG_DYNAUDNORM_FILTER 0
 %define CONFIG_EARWAX_FILTER 0
@@ -1642,10 +1662,12 @@
 %define CONFIG_ANULLSINK_FILTER 0
 %define CONFIG_ALPHAEXTRACT_FILTER 0
 %define CONFIG_ALPHAMERGE_FILTER 0
-%define CONFIG_ATADENOISE_FILTER 0
 %define CONFIG_ASS_FILTER 0
-%define CONFIG_BENCH_FILTER 0
+%define CONFIG_ATADENOISE_FILTER 0
+%define CONFIG_AVGBLUR_FILTER 0
 %define CONFIG_BBOX_FILTER 0
+%define CONFIG_BENCH_FILTER 0
+%define CONFIG_BITPLANENOISE_FILTER 0
 %define CONFIG_BLACKDETECT_FILTER 0
 %define CONFIG_BLACKFRAME_FILTER 0
 %define CONFIG_BLEND_FILTER 0
@@ -1701,6 +1723,7 @@
 %define CONFIG_FRAMESTEP_FILTER 0
 %define CONFIG_FREI0R_FILTER 0
 %define CONFIG_FSPP_FILTER 0
+%define CONFIG_GBLUR_FILTER 0
 %define CONFIG_GEQ_FILTER 0
 %define CONFIG_GRADFUN_FILTER 0
 %define CONFIG_HALDCLUT_FILTER 0
@@ -1709,11 +1732,12 @@
 %define CONFIG_HISTOGRAM_FILTER 0
 %define CONFIG_HQDN3D_FILTER 0
 %define CONFIG_HQX_FILTER 0
+%define CONFIG_HSTACK_FILTER 0
+%define CONFIG_HUE_FILTER 0
 %define CONFIG_HWDOWNLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_CUDA_FILTER 0
-%define CONFIG_HSTACK_FILTER 0
-%define CONFIG_HUE_FILTER 0
+%define CONFIG_HYSTERESIS_FILTER 0
 %define CONFIG_IDET_FILTER 0
 %define CONFIG_IL_FILTER 0
 %define CONFIG_INFLATE_FILTER 0
@@ -1722,16 +1746,21 @@
 %define CONFIG_KERNDEINT_FILTER 0
 %define CONFIG_LENSCORRECTION_FILTER 0
 %define CONFIG_LOOP_FILTER 0
-%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUT_FILTER 0
+%define CONFIG_LUT2_FILTER 0
+%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUTRGB_FILTER 0
 %define CONFIG_LUTYUV_FILTER 0
+%define CONFIG_MASKEDCLAMP_FILTER 0
 %define CONFIG_MASKEDMERGE_FILTER 0
 %define CONFIG_MCDEINT_FILTER 0
 %define CONFIG_MERGEPLANES_FILTER 0
+%define CONFIG_MESTIMATE_FILTER 0
 %define CONFIG_METADATA_FILTER 0
+%define CONFIG_MINTERPOLATE_FILTER 0
 %define CONFIG_MPDECIMATE_FILTER 0
 %define CONFIG_NEGATE_FILTER 0
+%define CONFIG_NLMEANS_FILTER 0
 %define CONFIG_NNEDI_FILTER 0
 %define CONFIG_NOFORMAT_FILTER 0
 %define CONFIG_NOISE_FILTER 0
@@ -1749,6 +1778,7 @@
 %define CONFIG_PIXDESCTEST_FILTER 0
 %define CONFIG_PP_FILTER 0
 %define CONFIG_PP7_FILTER 0
+%define CONFIG_PREWITT_FILTER 0
 %define CONFIG_PSNR_FILTER 0
 %define CONFIG_PULLUP_FILTER 0
 %define CONFIG_QP_FILTER 0
@@ -1763,9 +1793,9 @@
 %define CONFIG_ROTATE_FILTER 0
 %define CONFIG_SAB_FILTER 0
 %define CONFIG_SCALE_FILTER 0
-%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SCALE_NPP_FILTER 0
 %define CONFIG_SCALE_VAAPI_FILTER 0
+%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SELECT_FILTER 0
 %define CONFIG_SELECTIVECOLOR_FILTER 0
 %define CONFIG_SENDCMD_FILTER 0
@@ -1779,8 +1809,10 @@
 %define CONFIG_SHOWPALETTE_FILTER 0
 %define CONFIG_SHUFFLEFRAMES_FILTER 0
 %define CONFIG_SHUFFLEPLANES_FILTER 0
+%define CONFIG_SIDEDATA_FILTER 0
 %define CONFIG_SIGNALSTATS_FILTER 0
 %define CONFIG_SMARTBLUR_FILTER 0
+%define CONFIG_SOBEL_FILTER 0
 %define CONFIG_SPLIT_FILTER 0
 %define CONFIG_SPP_FILTER 0
 %define CONFIG_SSIM_FILTER 0
@@ -1799,6 +1831,7 @@
 %define CONFIG_TRIM_FILTER 0
 %define CONFIG_UNSHARP_FILTER 0
 %define CONFIG_USPP_FILTER 0
+%define CONFIG_VAGUEDENOISER_FILTER 0
 %define CONFIG_VECTORSCOPE_FILTER 0
 %define CONFIG_VFLIP_FILTER 0
 %define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1807,6 +1840,7 @@
 %define CONFIG_VSTACK_FILTER 0
 %define CONFIG_W3FDIF_FILTER 0
 %define CONFIG_WAVEFORM_FILTER 0
+%define CONFIG_WEAVE_FILTER 0
 %define CONFIG_XBR_FILTER 0
 %define CONFIG_YADIF_FILTER 0
 %define CONFIG_ZMQ_FILTER 0
@@ -1828,6 +1862,7 @@
 %define CONFIG_SMPTEHDBARS_FILTER 0
 %define CONFIG_TESTSRC_FILTER 0
 %define CONFIG_TESTSRC2_FILTER 0
+%define CONFIG_YUVTESTSRC_FILTER 0
 %define CONFIG_NULLSINK_FILTER 0
 %define CONFIG_ADRAWGRAPH_FILTER 0
 %define CONFIG_AHISTOGRAM_FILTER 0
@@ -1844,11 +1879,13 @@
 %define CONFIG_SPECTRUMSYNTH_FILTER 0
 %define CONFIG_AMOVIE_FILTER 0
 %define CONFIG_MOVIE_FILTER 0
+%define CONFIG_H263_CUVID_HWACCEL 0
 %define CONFIG_H263_VAAPI_HWACCEL 0
 %define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 %define CONFIG_H264_CUVID_HWACCEL 0
 %define CONFIG_H264_D3D11VA_HWACCEL 0
 %define CONFIG_H264_DXVA2_HWACCEL 0
+%define CONFIG_H264_MEDIACODEC_HWACCEL 0
 %define CONFIG_H264_MMAL_HWACCEL 0
 %define CONFIG_H264_QSV_HWACCEL 0
 %define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1859,12 +1896,16 @@
 %define CONFIG_HEVC_CUVID_HWACCEL 0
 %define CONFIG_HEVC_D3D11VA_HWACCEL 0
 %define CONFIG_HEVC_DXVA2_HWACCEL 0
+%define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 %define CONFIG_HEVC_QSV_HWACCEL 0
 %define CONFIG_HEVC_VAAPI_HWACCEL 0
 %define CONFIG_HEVC_VDPAU_HWACCEL 0
+%define CONFIG_MJPEG_CUVID_HWACCEL 0
+%define CONFIG_MPEG1_CUVID_HWACCEL 0
 %define CONFIG_MPEG1_XVMC_HWACCEL 0
 %define CONFIG_MPEG1_VDPAU_HWACCEL 0
 %define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG2_CUVID_HWACCEL 0
 %define CONFIG_MPEG2_XVMC_HWACCEL 0
 %define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 %define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1873,6 +1914,8 @@
 %define CONFIG_MPEG2_VAAPI_HWACCEL 0
 %define CONFIG_MPEG2_VDPAU_HWACCEL 0
 %define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG4_CUVID_HWACCEL 0
+%define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 %define CONFIG_MPEG4_MMAL_HWACCEL 0
 %define CONFIG_MPEG4_VAAPI_HWACCEL 0
 %define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1885,9 +1928,11 @@
 %define CONFIG_VC1_MMAL_HWACCEL 0
 %define CONFIG_VC1_QSV_HWACCEL 0
 %define CONFIG_VP8_CUVID_HWACCEL 0
+%define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_CUVID_HWACCEL 0
 %define CONFIG_VP9_D3D11VA_HWACCEL 0
 %define CONFIG_VP9_DXVA2_HWACCEL 0
+%define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_VAAPI_HWACCEL 0
 %define CONFIG_WMV3_D3D11VA_HWACCEL 0
 %define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1944,6 +1989,7 @@
 %define CONFIG_F4V_MUXER 0
 %define CONFIG_FFM_MUXER 0
 %define CONFIG_FFMETADATA_MUXER 0
+%define CONFIG_FIFO_MUXER 0
 %define CONFIG_FILMSTRIP_MUXER 0
 %define CONFIG_FLAC_MUXER 0
 %define CONFIG_FLV_MUXER 0
@@ -2001,6 +2047,7 @@
 %define CONFIG_NUT_MUXER 0
 %define CONFIG_OGA_MUXER 0
 %define CONFIG_OGG_MUXER 0
+%define CONFIG_OGV_MUXER 0
 %define CONFIG_OMA_MUXER 0
 %define CONFIG_OPUS_MUXER 0
 %define CONFIG_PCM_ALAW_MUXER 0
@@ -2047,6 +2094,7 @@
 %define CONFIG_TGP_MUXER 0
 %define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 %define CONFIG_TRUEHD_MUXER 0
+%define CONFIG_TTA_MUXER 0
 %define CONFIG_UNCODEDFRAMECRC_MUXER 0
 %define CONFIG_VC1_MUXER 0
 %define CONFIG_VC1T_MUXER 0
@@ -2070,7 +2118,7 @@
 %define CONFIG_OPENGL_OUTDEV 0
 %define CONFIG_OSS_OUTDEV 0
 %define CONFIG_PULSE_OUTDEV 0
-%define CONFIG_SDL_OUTDEV 0
+%define CONFIG_SDL2_OUTDEV 0
 %define CONFIG_SNDIO_OUTDEV 0
 %define CONFIG_V4L2_OUTDEV 0
 %define CONFIG_XV_OUTDEV 0
@@ -2142,6 +2190,7 @@
 %define CONFIG_SCTP_PROTOCOL 0
 %define CONFIG_SRTP_PROTOCOL 0
 %define CONFIG_SUBFILE_PROTOCOL 0
+%define CONFIG_TEE_PROTOCOL 0
 %define CONFIG_TCP_PROTOCOL 0
 %define CONFIG_TLS_GNUTLS_PROTOCOL 0
 %define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_darwin64.h b/media/ffvpx/config_darwin64.h
index 02825368f..e1d42ad39 100644
--- a/media/ffvpx/config_darwin64.h
+++ b/media/ffvpx/config_darwin64.h
@@ -300,6 +300,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 0
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 1
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 1
@@ -373,7 +374,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 0
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +399,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 1
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +436,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +454,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +496,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 0
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_VIDEOTOOLBOX 0
 #define CONFIG_X11GRAB 0
@@ -553,7 +556,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -997,6 +999,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1105,11 +1109,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1379,6 +1393,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1465,12 +1480,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1495,6 +1512,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1526,7 +1545,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1571,6 +1589,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1602,6 +1621,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1619,6 +1639,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1657,10 +1678,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1716,6 +1739,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1724,11 +1748,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1737,16 +1762,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1764,6 +1794,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1778,9 +1809,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1794,8 +1825,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1814,6 +1847,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1822,6 +1856,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1843,6 +1878,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1859,11 +1895,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1874,12 +1912,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1888,6 +1930,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1900,9 +1944,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1959,6 +2005,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2016,6 +2063,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2062,6 +2110,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2085,7 +2134,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2157,6 +2206,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_unix32.h b/media/ffvpx/config_unix32.h
index 8fbc4302e..9318d1851 100644
--- a/media/ffvpx/config_unix32.h
+++ b/media/ffvpx/config_unix32.h
@@ -9,7 +9,7 @@
 #define CC_IDENT "gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)"
 #define av_restrict restrict
 #define EXTERN_PREFIX ""
-#define EXTERN_ASM 
+#define EXTERN_ASM
 #define BUILDSUF ""
 #define SLIBSUF ".so"
 #define HAVE_MMX2 HAVE_MMXEXT
@@ -197,7 +197,6 @@
 #define HAVE_YASM 0
 #define HAVE_BIGENDIAN 0
 #define HAVE_FAST_UNALIGNED 0
-#define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 #define HAVE_ALSA_ASOUNDLIB_H 0
 #define HAVE_ALTIVEC_H 0
 #define HAVE_ARPA_INET_H 1
@@ -300,6 +299,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 0
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 1
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 0
@@ -373,7 +373,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 1
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +398,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 0
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +435,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +453,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +495,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 0
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_X11GRAB 0
 #define CONFIG_XLIB 0
@@ -552,7 +554,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -996,6 +997,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1104,11 +1107,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1378,6 +1391,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1464,12 +1478,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1494,6 +1510,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1525,7 +1543,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1570,6 +1587,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1601,6 +1619,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1618,6 +1637,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1656,10 +1676,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1715,6 +1737,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1723,11 +1746,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1736,16 +1760,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1763,6 +1792,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1777,9 +1807,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1793,8 +1823,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1813,6 +1845,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1821,6 +1854,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1842,6 +1876,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1858,11 +1893,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1873,12 +1910,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1887,6 +1928,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1899,9 +1942,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1958,6 +2003,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2015,6 +2061,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2061,6 +2108,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2084,7 +2132,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2156,6 +2204,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_unix64.asm b/media/ffvpx/config_unix64.asm
index 222277a9f..61cfce6a6 100644
--- a/media/ffvpx/config_unix64.asm
+++ b/media/ffvpx/config_unix64.asm
@@ -181,7 +181,6 @@
 %define HAVE_YASM 1
 %define HAVE_BIGENDIAN 0
 %define HAVE_FAST_UNALIGNED 1
-%define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 %define HAVE_ALSA_ASOUNDLIB_H 0
 %define HAVE_ALTIVEC_H 0
 %define HAVE_ARPA_INET_H 1
@@ -284,6 +283,7 @@
 %define HAVE_ISATTY 1
 %define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 %define HAVE_KBHIT 0
+%define HAVE_LOADLIBRARY 0
 %define HAVE_LSTAT 1
 %define HAVE_LZO1X_999_COMPRESS 0
 %define HAVE_MACH_ABSOLUTE_TIME 0
@@ -358,7 +358,7 @@
 %define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 %define HAVE_PERL 1
 %define HAVE_POD2MAN 1
-%define HAVE_SDL 0
+%define HAVE_SDL2 0
 %define HAVE_SECTION_DATA_REL_RO 1
 %define HAVE_TEXI2HTML 0
 %define HAVE_THREADS 1
@@ -383,14 +383,15 @@
 %define CONFIG_MANPAGES 1
 %define CONFIG_PODPAGES 1
 %define CONFIG_TXTPAGES 0
-%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_DECODING_ENCODING_EXAMPLE 0
 %define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 %define CONFIG_EXTRACT_MVS_EXAMPLE 0
 %define CONFIG_FILTER_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+%define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 %define CONFIG_METADATA_EXAMPLE 0
 %define CONFIG_MUXING_EXAMPLE 0
 %define CONFIG_QSVDEC_EXAMPLE 0
@@ -419,7 +420,6 @@
 %define CONFIG_LIBCELT 0
 %define CONFIG_LIBDC1394 0
 %define CONFIG_LIBEBUR128 0
-%define CONFIG_LIBFAAC 0
 %define CONFIG_LIBFDK_AAC 0
 %define CONFIG_LIBFLITE 0
 %define CONFIG_LIBFONTCONFIG 0
@@ -438,6 +438,7 @@
 %define CONFIG_LIBOPENCV 0
 %define CONFIG_LIBOPENH264 0
 %define CONFIG_LIBOPENJPEG 0
+%define CONFIG_LIBOPENMPT 0
 %define CONFIG_LIBOPUS 0
 %define CONFIG_LIBPULSE 0
 %define CONFIG_LIBRTMP 0
@@ -479,6 +480,7 @@
 %define CONFIG_OPENSSL 0
 %define CONFIG_SCHANNEL 0
 %define CONFIG_SDL 0
+%define CONFIG_SDL2 0
 %define CONFIG_SECURETRANSPORT 0
 %define CONFIG_VIDEOTOOLBOX 0
 %define CONFIG_X11GRAB 0
@@ -538,7 +540,6 @@
 %define CONFIG_NETWORK 0
 %define CONFIG_RDFT 0
 %define CONFIG_FONTCONFIG 0
-%define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 %define CONFIG_MEMALIGN_HACK 0
 %define CONFIG_MEMORY_POISONING 0
 %define CONFIG_NEON_CLOBBER_TEST 0
@@ -982,6 +983,8 @@
 %define CONFIG_PCM_S32BE_DECODER 0
 %define CONFIG_PCM_S32LE_DECODER 0
 %define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+%define CONFIG_PCM_S64BE_DECODER 0
+%define CONFIG_PCM_S64LE_DECODER 0
 %define CONFIG_PCM_U8_DECODER 0
 %define CONFIG_PCM_U16BE_DECODER 0
 %define CONFIG_PCM_U16LE_DECODER 0
@@ -1090,11 +1093,21 @@
 %define CONFIG_BINTEXT_DECODER 0
 %define CONFIG_XBIN_DECODER 0
 %define CONFIG_IDF_DECODER 0
+%define CONFIG_LIBOPENH264_DECODER 0
+%define CONFIG_H263_CUVID_DECODER 0
 %define CONFIG_H264_CUVID_DECODER 0
 %define CONFIG_HEVC_CUVID_DECODER 0
+%define CONFIG_HEVC_MEDIACODEC_DECODER 0
+%define CONFIG_MJPEG_CUVID_DECODER 0
+%define CONFIG_MPEG1_CUVID_DECODER 0
+%define CONFIG_MPEG2_CUVID_DECODER 0
+%define CONFIG_MPEG4_CUVID_DECODER 0
+%define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 %define CONFIG_VC1_CUVID_DECODER 0
 %define CONFIG_VP8_CUVID_DECODER 0
+%define CONFIG_VP8_MEDIACODEC_DECODER 0
 %define CONFIG_VP9_CUVID_DECODER 0
+%define CONFIG_VP9_MEDIACODEC_DECODER 0
 %define CONFIG_AA_DEMUXER 0
 %define CONFIG_AAC_DEMUXER 0
 %define CONFIG_AC3_DEMUXER 0
@@ -1364,6 +1377,7 @@
 %define CONFIG_LIBGME_DEMUXER 0
 %define CONFIG_LIBMODPLUG_DEMUXER 0
 %define CONFIG_LIBNUT_DEMUXER 0
+%define CONFIG_LIBOPENMPT_DEMUXER 0
 %define CONFIG_A64MULTI_ENCODER 0
 %define CONFIG_A64MULTI5_ENCODER 0
 %define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1450,12 +1464,14 @@
 %define CONFIG_EAC3_ENCODER 0
 %define CONFIG_FLAC_ENCODER 0
 %define CONFIG_G723_1_ENCODER 0
+%define CONFIG_MLP_ENCODER 0
 %define CONFIG_MP2_ENCODER 0
 %define CONFIG_MP2FIXED_ENCODER 0
 %define CONFIG_NELLYMOSER_ENCODER 0
 %define CONFIG_RA_144_ENCODER 0
 %define CONFIG_SONIC_ENCODER 0
 %define CONFIG_SONIC_LS_ENCODER 0
+%define CONFIG_TRUEHD_ENCODER 0
 %define CONFIG_TTA_ENCODER 0
 %define CONFIG_VORBIS_ENCODER 0
 %define CONFIG_WAVPACK_ENCODER 0
@@ -1480,6 +1496,8 @@
 %define CONFIG_PCM_S32BE_ENCODER 0
 %define CONFIG_PCM_S32LE_ENCODER 0
 %define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+%define CONFIG_PCM_S64BE_ENCODER 0
+%define CONFIG_PCM_S64LE_ENCODER 0
 %define CONFIG_PCM_U8_ENCODER 0
 %define CONFIG_PCM_U16BE_ENCODER 0
 %define CONFIG_PCM_U16LE_ENCODER 0
@@ -1511,7 +1529,6 @@
 %define CONFIG_ILBC_AT_ENCODER 0
 %define CONFIG_PCM_ALAW_AT_ENCODER 0
 %define CONFIG_PCM_MULAW_AT_ENCODER 0
-%define CONFIG_LIBFAAC_ENCODER 0
 %define CONFIG_LIBFDK_AAC_ENCODER 0
 %define CONFIG_LIBGSM_ENCODER 0
 %define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1556,6 +1573,7 @@
 %define CONFIG_ABENCH_FILTER 0
 %define CONFIG_ACOMPRESSOR_FILTER 0
 %define CONFIG_ACROSSFADE_FILTER 0
+%define CONFIG_ACRUSHER_FILTER 0
 %define CONFIG_ADELAY_FILTER 0
 %define CONFIG_AECHO_FILTER 0
 %define CONFIG_AEMPHASIS_FILTER 0
@@ -1587,6 +1605,7 @@
 %define CONFIG_ASETRATE_FILTER 0
 %define CONFIG_ASETTB_FILTER 0
 %define CONFIG_ASHOWINFO_FILTER 0
+%define CONFIG_ASIDEDATA_FILTER 0
 %define CONFIG_ASPLIT_FILTER 0
 %define CONFIG_ASTATS_FILTER 0
 %define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1604,6 +1623,7 @@
 %define CONFIG_CHORUS_FILTER 0
 %define CONFIG_COMPAND_FILTER 0
 %define CONFIG_COMPENSATIONDELAY_FILTER 0
+%define CONFIG_CRYSTALIZER_FILTER 0
 %define CONFIG_DCSHIFT_FILTER 0
 %define CONFIG_DYNAUDNORM_FILTER 0
 %define CONFIG_EARWAX_FILTER 0
@@ -1642,10 +1662,12 @@
 %define CONFIG_ANULLSINK_FILTER 0
 %define CONFIG_ALPHAEXTRACT_FILTER 0
 %define CONFIG_ALPHAMERGE_FILTER 0
-%define CONFIG_ATADENOISE_FILTER 0
 %define CONFIG_ASS_FILTER 0
-%define CONFIG_BENCH_FILTER 0
+%define CONFIG_ATADENOISE_FILTER 0
+%define CONFIG_AVGBLUR_FILTER 0
 %define CONFIG_BBOX_FILTER 0
+%define CONFIG_BENCH_FILTER 0
+%define CONFIG_BITPLANENOISE_FILTER 0
 %define CONFIG_BLACKDETECT_FILTER 0
 %define CONFIG_BLACKFRAME_FILTER 0
 %define CONFIG_BLEND_FILTER 0
@@ -1701,6 +1723,7 @@
 %define CONFIG_FRAMESTEP_FILTER 0
 %define CONFIG_FREI0R_FILTER 0
 %define CONFIG_FSPP_FILTER 0
+%define CONFIG_GBLUR_FILTER 0
 %define CONFIG_GEQ_FILTER 0
 %define CONFIG_GRADFUN_FILTER 0
 %define CONFIG_HALDCLUT_FILTER 0
@@ -1709,11 +1732,12 @@
 %define CONFIG_HISTOGRAM_FILTER 0
 %define CONFIG_HQDN3D_FILTER 0
 %define CONFIG_HQX_FILTER 0
+%define CONFIG_HSTACK_FILTER 0
+%define CONFIG_HUE_FILTER 0
 %define CONFIG_HWDOWNLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_CUDA_FILTER 0
-%define CONFIG_HSTACK_FILTER 0
-%define CONFIG_HUE_FILTER 0
+%define CONFIG_HYSTERESIS_FILTER 0
 %define CONFIG_IDET_FILTER 0
 %define CONFIG_IL_FILTER 0
 %define CONFIG_INFLATE_FILTER 0
@@ -1722,16 +1746,21 @@
 %define CONFIG_KERNDEINT_FILTER 0
 %define CONFIG_LENSCORRECTION_FILTER 0
 %define CONFIG_LOOP_FILTER 0
-%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUT_FILTER 0
+%define CONFIG_LUT2_FILTER 0
+%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUTRGB_FILTER 0
 %define CONFIG_LUTYUV_FILTER 0
+%define CONFIG_MASKEDCLAMP_FILTER 0
 %define CONFIG_MASKEDMERGE_FILTER 0
 %define CONFIG_MCDEINT_FILTER 0
 %define CONFIG_MERGEPLANES_FILTER 0
+%define CONFIG_MESTIMATE_FILTER 0
 %define CONFIG_METADATA_FILTER 0
+%define CONFIG_MINTERPOLATE_FILTER 0
 %define CONFIG_MPDECIMATE_FILTER 0
 %define CONFIG_NEGATE_FILTER 0
+%define CONFIG_NLMEANS_FILTER 0
 %define CONFIG_NNEDI_FILTER 0
 %define CONFIG_NOFORMAT_FILTER 0
 %define CONFIG_NOISE_FILTER 0
@@ -1749,6 +1778,7 @@
 %define CONFIG_PIXDESCTEST_FILTER 0
 %define CONFIG_PP_FILTER 0
 %define CONFIG_PP7_FILTER 0
+%define CONFIG_PREWITT_FILTER 0
 %define CONFIG_PSNR_FILTER 0
 %define CONFIG_PULLUP_FILTER 0
 %define CONFIG_QP_FILTER 0
@@ -1763,9 +1793,9 @@
 %define CONFIG_ROTATE_FILTER 0
 %define CONFIG_SAB_FILTER 0
 %define CONFIG_SCALE_FILTER 0
-%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SCALE_NPP_FILTER 0
 %define CONFIG_SCALE_VAAPI_FILTER 0
+%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SELECT_FILTER 0
 %define CONFIG_SELECTIVECOLOR_FILTER 0
 %define CONFIG_SENDCMD_FILTER 0
@@ -1779,8 +1809,10 @@
 %define CONFIG_SHOWPALETTE_FILTER 0
 %define CONFIG_SHUFFLEFRAMES_FILTER 0
 %define CONFIG_SHUFFLEPLANES_FILTER 0
+%define CONFIG_SIDEDATA_FILTER 0
 %define CONFIG_SIGNALSTATS_FILTER 0
 %define CONFIG_SMARTBLUR_FILTER 0
+%define CONFIG_SOBEL_FILTER 0
 %define CONFIG_SPLIT_FILTER 0
 %define CONFIG_SPP_FILTER 0
 %define CONFIG_SSIM_FILTER 0
@@ -1799,6 +1831,7 @@
 %define CONFIG_TRIM_FILTER 0
 %define CONFIG_UNSHARP_FILTER 0
 %define CONFIG_USPP_FILTER 0
+%define CONFIG_VAGUEDENOISER_FILTER 0
 %define CONFIG_VECTORSCOPE_FILTER 0
 %define CONFIG_VFLIP_FILTER 0
 %define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1807,6 +1840,7 @@
 %define CONFIG_VSTACK_FILTER 0
 %define CONFIG_W3FDIF_FILTER 0
 %define CONFIG_WAVEFORM_FILTER 0
+%define CONFIG_WEAVE_FILTER 0
 %define CONFIG_XBR_FILTER 0
 %define CONFIG_YADIF_FILTER 0
 %define CONFIG_ZMQ_FILTER 0
@@ -1828,6 +1862,7 @@
 %define CONFIG_SMPTEHDBARS_FILTER 0
 %define CONFIG_TESTSRC_FILTER 0
 %define CONFIG_TESTSRC2_FILTER 0
+%define CONFIG_YUVTESTSRC_FILTER 0
 %define CONFIG_NULLSINK_FILTER 0
 %define CONFIG_ADRAWGRAPH_FILTER 0
 %define CONFIG_AHISTOGRAM_FILTER 0
@@ -1844,11 +1879,13 @@
 %define CONFIG_SPECTRUMSYNTH_FILTER 0
 %define CONFIG_AMOVIE_FILTER 0
 %define CONFIG_MOVIE_FILTER 0
+%define CONFIG_H263_CUVID_HWACCEL 0
 %define CONFIG_H263_VAAPI_HWACCEL 0
 %define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 %define CONFIG_H264_CUVID_HWACCEL 0
 %define CONFIG_H264_D3D11VA_HWACCEL 0
 %define CONFIG_H264_DXVA2_HWACCEL 0
+%define CONFIG_H264_MEDIACODEC_HWACCEL 0
 %define CONFIG_H264_MMAL_HWACCEL 0
 %define CONFIG_H264_QSV_HWACCEL 0
 %define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1859,12 +1896,16 @@
 %define CONFIG_HEVC_CUVID_HWACCEL 0
 %define CONFIG_HEVC_D3D11VA_HWACCEL 0
 %define CONFIG_HEVC_DXVA2_HWACCEL 0
+%define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 %define CONFIG_HEVC_QSV_HWACCEL 0
 %define CONFIG_HEVC_VAAPI_HWACCEL 0
 %define CONFIG_HEVC_VDPAU_HWACCEL 0
+%define CONFIG_MJPEG_CUVID_HWACCEL 0
+%define CONFIG_MPEG1_CUVID_HWACCEL 0
 %define CONFIG_MPEG1_XVMC_HWACCEL 0
 %define CONFIG_MPEG1_VDPAU_HWACCEL 0
 %define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG2_CUVID_HWACCEL 0
 %define CONFIG_MPEG2_XVMC_HWACCEL 0
 %define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 %define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1873,6 +1914,8 @@
 %define CONFIG_MPEG2_VAAPI_HWACCEL 0
 %define CONFIG_MPEG2_VDPAU_HWACCEL 0
 %define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG4_CUVID_HWACCEL 0
+%define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 %define CONFIG_MPEG4_MMAL_HWACCEL 0
 %define CONFIG_MPEG4_VAAPI_HWACCEL 0
 %define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1885,9 +1928,11 @@
 %define CONFIG_VC1_MMAL_HWACCEL 0
 %define CONFIG_VC1_QSV_HWACCEL 0
 %define CONFIG_VP8_CUVID_HWACCEL 0
+%define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_CUVID_HWACCEL 0
 %define CONFIG_VP9_D3D11VA_HWACCEL 0
 %define CONFIG_VP9_DXVA2_HWACCEL 0
+%define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_VAAPI_HWACCEL 0
 %define CONFIG_WMV3_D3D11VA_HWACCEL 0
 %define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1944,6 +1989,7 @@
 %define CONFIG_F4V_MUXER 0
 %define CONFIG_FFM_MUXER 0
 %define CONFIG_FFMETADATA_MUXER 0
+%define CONFIG_FIFO_MUXER 0
 %define CONFIG_FILMSTRIP_MUXER 0
 %define CONFIG_FLAC_MUXER 0
 %define CONFIG_FLV_MUXER 0
@@ -2001,6 +2047,7 @@
 %define CONFIG_NUT_MUXER 0
 %define CONFIG_OGA_MUXER 0
 %define CONFIG_OGG_MUXER 0
+%define CONFIG_OGV_MUXER 0
 %define CONFIG_OMA_MUXER 0
 %define CONFIG_OPUS_MUXER 0
 %define CONFIG_PCM_ALAW_MUXER 0
@@ -2047,6 +2094,7 @@
 %define CONFIG_TGP_MUXER 0
 %define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 %define CONFIG_TRUEHD_MUXER 0
+%define CONFIG_TTA_MUXER 0
 %define CONFIG_UNCODEDFRAMECRC_MUXER 0
 %define CONFIG_VC1_MUXER 0
 %define CONFIG_VC1T_MUXER 0
@@ -2070,7 +2118,7 @@
 %define CONFIG_OPENGL_OUTDEV 0
 %define CONFIG_OSS_OUTDEV 0
 %define CONFIG_PULSE_OUTDEV 0
-%define CONFIG_SDL_OUTDEV 0
+%define CONFIG_SDL2_OUTDEV 0
 %define CONFIG_SNDIO_OUTDEV 0
 %define CONFIG_V4L2_OUTDEV 0
 %define CONFIG_XV_OUTDEV 0
@@ -2142,6 +2190,7 @@
 %define CONFIG_SCTP_PROTOCOL 0
 %define CONFIG_SRTP_PROTOCOL 0
 %define CONFIG_SUBFILE_PROTOCOL 0
+%define CONFIG_TEE_PROTOCOL 0
 %define CONFIG_TCP_PROTOCOL 0
 %define CONFIG_TLS_GNUTLS_PROTOCOL 0
 %define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_unix64.h b/media/ffvpx/config_unix64.h
index ac2987f79..26d6be5d4 100644
--- a/media/ffvpx/config_unix64.h
+++ b/media/ffvpx/config_unix64.h
@@ -9,7 +9,7 @@
 #define CC_IDENT "gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)"
 #define av_restrict restrict
 #define EXTERN_PREFIX ""
-#define EXTERN_ASM 
+#define EXTERN_ASM
 #define BUILDSUF ""
 #define SLIBSUF ".so"
 #define HAVE_MMX2 HAVE_MMXEXT
@@ -197,7 +197,6 @@
 #define HAVE_YASM 1
 #define HAVE_BIGENDIAN 0
 #define HAVE_FAST_UNALIGNED 1
-#define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 #define HAVE_ALSA_ASOUNDLIB_H 0
 #define HAVE_ALTIVEC_H 0
 #define HAVE_ARPA_INET_H 1
@@ -300,6 +299,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 0
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 1
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 0
@@ -373,7 +373,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 1
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +398,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 0
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +435,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +453,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +495,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 0
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_VIDEOTOOLBOX 0
 #define CONFIG_X11GRAB 0
@@ -553,7 +555,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -997,6 +998,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1105,11 +1108,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1379,6 +1392,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1465,12 +1479,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1495,6 +1511,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1526,7 +1544,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1571,6 +1588,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1602,6 +1620,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1619,6 +1638,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1657,10 +1677,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1716,6 +1738,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1724,11 +1747,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1737,16 +1761,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1764,6 +1793,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1778,9 +1808,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1794,8 +1824,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1814,6 +1846,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1822,6 +1855,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1843,6 +1877,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1859,11 +1894,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1874,12 +1911,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1888,6 +1929,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1900,9 +1943,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1959,6 +2004,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2016,6 +2062,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2062,6 +2109,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2085,7 +2133,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2157,6 +2205,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_win32.asm b/media/ffvpx/config_win32.asm
index ceefcee37..85eef2216 100644
--- a/media/ffvpx/config_win32.asm
+++ b/media/ffvpx/config_win32.asm
@@ -181,7 +181,6 @@
 %define HAVE_YASM 1
 %define HAVE_BIGENDIAN 0
 %define HAVE_FAST_UNALIGNED 1
-%define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 %define HAVE_ALSA_ASOUNDLIB_H 0
 %define HAVE_ALTIVEC_H 0
 %define HAVE_ARPA_INET_H 0
@@ -284,6 +283,7 @@
 %define HAVE_ISATTY 1
 %define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 %define HAVE_KBHIT 1
+%define HAVE_LOADLIBRARY 0
 %define HAVE_LSTAT 0
 %define HAVE_LZO1X_999_COMPRESS 0
 %define HAVE_MACH_ABSOLUTE_TIME 0
@@ -358,7 +358,7 @@
 %define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 %define HAVE_PERL 1
 %define HAVE_POD2MAN 1
-%define HAVE_SDL 0
+%define HAVE_SDL2 0
 %define HAVE_SECTION_DATA_REL_RO 0
 %define HAVE_TEXI2HTML 0
 %define HAVE_THREADS 1
@@ -383,14 +383,15 @@
 %define CONFIG_MANPAGES 1
 %define CONFIG_PODPAGES 1
 %define CONFIG_TXTPAGES 1
-%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_DECODING_ENCODING_EXAMPLE 0
 %define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 %define CONFIG_EXTRACT_MVS_EXAMPLE 0
 %define CONFIG_FILTER_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+%define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 %define CONFIG_METADATA_EXAMPLE 0
 %define CONFIG_MUXING_EXAMPLE 0
 %define CONFIG_QSVDEC_EXAMPLE 0
@@ -419,7 +420,6 @@
 %define CONFIG_LIBCELT 0
 %define CONFIG_LIBDC1394 0
 %define CONFIG_LIBEBUR128 0
-%define CONFIG_LIBFAAC 0
 %define CONFIG_LIBFDK_AAC 0
 %define CONFIG_LIBFLITE 0
 %define CONFIG_LIBFONTCONFIG 0
@@ -438,6 +438,7 @@
 %define CONFIG_LIBOPENCV 0
 %define CONFIG_LIBOPENH264 0
 %define CONFIG_LIBOPENJPEG 0
+%define CONFIG_LIBOPENMPT 0
 %define CONFIG_LIBOPUS 0
 %define CONFIG_LIBPULSE 0
 %define CONFIG_LIBRTMP 0
@@ -479,6 +480,7 @@
 %define CONFIG_OPENSSL 0
 %define CONFIG_SCHANNEL 1
 %define CONFIG_SDL 0
+%define CONFIG_SDL2 0
 %define CONFIG_SECURETRANSPORT 0
 %define CONFIG_VIDEOTOOLBOX 0
 %define CONFIG_X11GRAB 0
@@ -538,7 +540,6 @@
 %define CONFIG_NETWORK 0
 %define CONFIG_RDFT 0
 %define CONFIG_FONTCONFIG 0
-%define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 %define CONFIG_MEMALIGN_HACK 0
 %define CONFIG_MEMORY_POISONING 0
 %define CONFIG_NEON_CLOBBER_TEST 0
@@ -982,6 +983,8 @@
 %define CONFIG_PCM_S32BE_DECODER 0
 %define CONFIG_PCM_S32LE_DECODER 0
 %define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+%define CONFIG_PCM_S64BE_DECODER 0
+%define CONFIG_PCM_S64LE_DECODER 0
 %define CONFIG_PCM_U8_DECODER 0
 %define CONFIG_PCM_U16BE_DECODER 0
 %define CONFIG_PCM_U16LE_DECODER 0
@@ -1090,11 +1093,21 @@
 %define CONFIG_BINTEXT_DECODER 0
 %define CONFIG_XBIN_DECODER 0
 %define CONFIG_IDF_DECODER 0
+%define CONFIG_LIBOPENH264_DECODER 0
+%define CONFIG_H263_CUVID_DECODER 0
 %define CONFIG_H264_CUVID_DECODER 0
 %define CONFIG_HEVC_CUVID_DECODER 0
+%define CONFIG_HEVC_MEDIACODEC_DECODER 0
+%define CONFIG_MJPEG_CUVID_DECODER 0
+%define CONFIG_MPEG1_CUVID_DECODER 0
+%define CONFIG_MPEG2_CUVID_DECODER 0
+%define CONFIG_MPEG4_CUVID_DECODER 0
+%define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 %define CONFIG_VC1_CUVID_DECODER 0
 %define CONFIG_VP8_CUVID_DECODER 0
+%define CONFIG_VP8_MEDIACODEC_DECODER 0
 %define CONFIG_VP9_CUVID_DECODER 0
+%define CONFIG_VP9_MEDIACODEC_DECODER 0
 %define CONFIG_AA_DEMUXER 0
 %define CONFIG_AAC_DEMUXER 0
 %define CONFIG_AC3_DEMUXER 0
@@ -1364,6 +1377,7 @@
 %define CONFIG_LIBGME_DEMUXER 0
 %define CONFIG_LIBMODPLUG_DEMUXER 0
 %define CONFIG_LIBNUT_DEMUXER 0
+%define CONFIG_LIBOPENMPT_DEMUXER 0
 %define CONFIG_A64MULTI_ENCODER 0
 %define CONFIG_A64MULTI5_ENCODER 0
 %define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1450,12 +1464,14 @@
 %define CONFIG_EAC3_ENCODER 0
 %define CONFIG_FLAC_ENCODER 0
 %define CONFIG_G723_1_ENCODER 0
+%define CONFIG_MLP_ENCODER 0
 %define CONFIG_MP2_ENCODER 0
 %define CONFIG_MP2FIXED_ENCODER 0
 %define CONFIG_NELLYMOSER_ENCODER 0
 %define CONFIG_RA_144_ENCODER 0
 %define CONFIG_SONIC_ENCODER 0
 %define CONFIG_SONIC_LS_ENCODER 0
+%define CONFIG_TRUEHD_ENCODER 0
 %define CONFIG_TTA_ENCODER 0
 %define CONFIG_VORBIS_ENCODER 0
 %define CONFIG_WAVPACK_ENCODER 0
@@ -1480,6 +1496,8 @@
 %define CONFIG_PCM_S32BE_ENCODER 0
 %define CONFIG_PCM_S32LE_ENCODER 0
 %define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+%define CONFIG_PCM_S64BE_ENCODER 0
+%define CONFIG_PCM_S64LE_ENCODER 0
 %define CONFIG_PCM_U8_ENCODER 0
 %define CONFIG_PCM_U16BE_ENCODER 0
 %define CONFIG_PCM_U16LE_ENCODER 0
@@ -1511,7 +1529,6 @@
 %define CONFIG_ILBC_AT_ENCODER 0
 %define CONFIG_PCM_ALAW_AT_ENCODER 0
 %define CONFIG_PCM_MULAW_AT_ENCODER 0
-%define CONFIG_LIBFAAC_ENCODER 0
 %define CONFIG_LIBFDK_AAC_ENCODER 0
 %define CONFIG_LIBGSM_ENCODER 0
 %define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1556,6 +1573,7 @@
 %define CONFIG_ABENCH_FILTER 0
 %define CONFIG_ACOMPRESSOR_FILTER 0
 %define CONFIG_ACROSSFADE_FILTER 0
+%define CONFIG_ACRUSHER_FILTER 0
 %define CONFIG_ADELAY_FILTER 0
 %define CONFIG_AECHO_FILTER 0
 %define CONFIG_AEMPHASIS_FILTER 0
@@ -1587,6 +1605,7 @@
 %define CONFIG_ASETRATE_FILTER 0
 %define CONFIG_ASETTB_FILTER 0
 %define CONFIG_ASHOWINFO_FILTER 0
+%define CONFIG_ASIDEDATA_FILTER 0
 %define CONFIG_ASPLIT_FILTER 0
 %define CONFIG_ASTATS_FILTER 0
 %define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1604,6 +1623,7 @@
 %define CONFIG_CHORUS_FILTER 0
 %define CONFIG_COMPAND_FILTER 0
 %define CONFIG_COMPENSATIONDELAY_FILTER 0
+%define CONFIG_CRYSTALIZER_FILTER 0
 %define CONFIG_DCSHIFT_FILTER 0
 %define CONFIG_DYNAUDNORM_FILTER 0
 %define CONFIG_EARWAX_FILTER 0
@@ -1642,10 +1662,12 @@
 %define CONFIG_ANULLSINK_FILTER 0
 %define CONFIG_ALPHAEXTRACT_FILTER 0
 %define CONFIG_ALPHAMERGE_FILTER 0
-%define CONFIG_ATADENOISE_FILTER 0
 %define CONFIG_ASS_FILTER 0
-%define CONFIG_BENCH_FILTER 0
+%define CONFIG_ATADENOISE_FILTER 0
+%define CONFIG_AVGBLUR_FILTER 0
 %define CONFIG_BBOX_FILTER 0
+%define CONFIG_BENCH_FILTER 0
+%define CONFIG_BITPLANENOISE_FILTER 0
 %define CONFIG_BLACKDETECT_FILTER 0
 %define CONFIG_BLACKFRAME_FILTER 0
 %define CONFIG_BLEND_FILTER 0
@@ -1701,6 +1723,7 @@
 %define CONFIG_FRAMESTEP_FILTER 0
 %define CONFIG_FREI0R_FILTER 0
 %define CONFIG_FSPP_FILTER 0
+%define CONFIG_GBLUR_FILTER 0
 %define CONFIG_GEQ_FILTER 0
 %define CONFIG_GRADFUN_FILTER 0
 %define CONFIG_HALDCLUT_FILTER 0
@@ -1709,11 +1732,12 @@
 %define CONFIG_HISTOGRAM_FILTER 0
 %define CONFIG_HQDN3D_FILTER 0
 %define CONFIG_HQX_FILTER 0
+%define CONFIG_HSTACK_FILTER 0
+%define CONFIG_HUE_FILTER 0
 %define CONFIG_HWDOWNLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_CUDA_FILTER 0
-%define CONFIG_HSTACK_FILTER 0
-%define CONFIG_HUE_FILTER 0
+%define CONFIG_HYSTERESIS_FILTER 0
 %define CONFIG_IDET_FILTER 0
 %define CONFIG_IL_FILTER 0
 %define CONFIG_INFLATE_FILTER 0
@@ -1722,16 +1746,21 @@
 %define CONFIG_KERNDEINT_FILTER 0
 %define CONFIG_LENSCORRECTION_FILTER 0
 %define CONFIG_LOOP_FILTER 0
-%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUT_FILTER 0
+%define CONFIG_LUT2_FILTER 0
+%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUTRGB_FILTER 0
 %define CONFIG_LUTYUV_FILTER 0
+%define CONFIG_MASKEDCLAMP_FILTER 0
 %define CONFIG_MASKEDMERGE_FILTER 0
 %define CONFIG_MCDEINT_FILTER 0
 %define CONFIG_MERGEPLANES_FILTER 0
+%define CONFIG_MESTIMATE_FILTER 0
 %define CONFIG_METADATA_FILTER 0
+%define CONFIG_MINTERPOLATE_FILTER 0
 %define CONFIG_MPDECIMATE_FILTER 0
 %define CONFIG_NEGATE_FILTER 0
+%define CONFIG_NLMEANS_FILTER 0
 %define CONFIG_NNEDI_FILTER 0
 %define CONFIG_NOFORMAT_FILTER 0
 %define CONFIG_NOISE_FILTER 0
@@ -1749,6 +1778,7 @@
 %define CONFIG_PIXDESCTEST_FILTER 0
 %define CONFIG_PP_FILTER 0
 %define CONFIG_PP7_FILTER 0
+%define CONFIG_PREWITT_FILTER 0
 %define CONFIG_PSNR_FILTER 0
 %define CONFIG_PULLUP_FILTER 0
 %define CONFIG_QP_FILTER 0
@@ -1763,9 +1793,9 @@
 %define CONFIG_ROTATE_FILTER 0
 %define CONFIG_SAB_FILTER 0
 %define CONFIG_SCALE_FILTER 0
-%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SCALE_NPP_FILTER 0
 %define CONFIG_SCALE_VAAPI_FILTER 0
+%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SELECT_FILTER 0
 %define CONFIG_SELECTIVECOLOR_FILTER 0
 %define CONFIG_SENDCMD_FILTER 0
@@ -1779,8 +1809,10 @@
 %define CONFIG_SHOWPALETTE_FILTER 0
 %define CONFIG_SHUFFLEFRAMES_FILTER 0
 %define CONFIG_SHUFFLEPLANES_FILTER 0
+%define CONFIG_SIDEDATA_FILTER 0
 %define CONFIG_SIGNALSTATS_FILTER 0
 %define CONFIG_SMARTBLUR_FILTER 0
+%define CONFIG_SOBEL_FILTER 0
 %define CONFIG_SPLIT_FILTER 0
 %define CONFIG_SPP_FILTER 0
 %define CONFIG_SSIM_FILTER 0
@@ -1799,6 +1831,7 @@
 %define CONFIG_TRIM_FILTER 0
 %define CONFIG_UNSHARP_FILTER 0
 %define CONFIG_USPP_FILTER 0
+%define CONFIG_VAGUEDENOISER_FILTER 0
 %define CONFIG_VECTORSCOPE_FILTER 0
 %define CONFIG_VFLIP_FILTER 0
 %define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1807,6 +1840,7 @@
 %define CONFIG_VSTACK_FILTER 0
 %define CONFIG_W3FDIF_FILTER 0
 %define CONFIG_WAVEFORM_FILTER 0
+%define CONFIG_WEAVE_FILTER 0
 %define CONFIG_XBR_FILTER 0
 %define CONFIG_YADIF_FILTER 0
 %define CONFIG_ZMQ_FILTER 0
@@ -1828,6 +1862,7 @@
 %define CONFIG_SMPTEHDBARS_FILTER 0
 %define CONFIG_TESTSRC_FILTER 0
 %define CONFIG_TESTSRC2_FILTER 0
+%define CONFIG_YUVTESTSRC_FILTER 0
 %define CONFIG_NULLSINK_FILTER 0
 %define CONFIG_ADRAWGRAPH_FILTER 0
 %define CONFIG_AHISTOGRAM_FILTER 0
@@ -1844,11 +1879,13 @@
 %define CONFIG_SPECTRUMSYNTH_FILTER 0
 %define CONFIG_AMOVIE_FILTER 0
 %define CONFIG_MOVIE_FILTER 0
+%define CONFIG_H263_CUVID_HWACCEL 0
 %define CONFIG_H263_VAAPI_HWACCEL 0
 %define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 %define CONFIG_H264_CUVID_HWACCEL 0
 %define CONFIG_H264_D3D11VA_HWACCEL 0
 %define CONFIG_H264_DXVA2_HWACCEL 0
+%define CONFIG_H264_MEDIACODEC_HWACCEL 0
 %define CONFIG_H264_MMAL_HWACCEL 0
 %define CONFIG_H264_QSV_HWACCEL 0
 %define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1859,12 +1896,16 @@
 %define CONFIG_HEVC_CUVID_HWACCEL 0
 %define CONFIG_HEVC_D3D11VA_HWACCEL 0
 %define CONFIG_HEVC_DXVA2_HWACCEL 0
+%define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 %define CONFIG_HEVC_QSV_HWACCEL 0
 %define CONFIG_HEVC_VAAPI_HWACCEL 0
 %define CONFIG_HEVC_VDPAU_HWACCEL 0
+%define CONFIG_MJPEG_CUVID_HWACCEL 0
+%define CONFIG_MPEG1_CUVID_HWACCEL 0
 %define CONFIG_MPEG1_XVMC_HWACCEL 0
 %define CONFIG_MPEG1_VDPAU_HWACCEL 0
 %define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG2_CUVID_HWACCEL 0
 %define CONFIG_MPEG2_XVMC_HWACCEL 0
 %define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 %define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1873,6 +1914,8 @@
 %define CONFIG_MPEG2_VAAPI_HWACCEL 0
 %define CONFIG_MPEG2_VDPAU_HWACCEL 0
 %define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG4_CUVID_HWACCEL 0
+%define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 %define CONFIG_MPEG4_MMAL_HWACCEL 0
 %define CONFIG_MPEG4_VAAPI_HWACCEL 0
 %define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1885,9 +1928,11 @@
 %define CONFIG_VC1_MMAL_HWACCEL 0
 %define CONFIG_VC1_QSV_HWACCEL 0
 %define CONFIG_VP8_CUVID_HWACCEL 0
+%define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_CUVID_HWACCEL 0
 %define CONFIG_VP9_D3D11VA_HWACCEL 0
 %define CONFIG_VP9_DXVA2_HWACCEL 0
+%define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_VAAPI_HWACCEL 0
 %define CONFIG_WMV3_D3D11VA_HWACCEL 0
 %define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1944,6 +1989,7 @@
 %define CONFIG_F4V_MUXER 0
 %define CONFIG_FFM_MUXER 0
 %define CONFIG_FFMETADATA_MUXER 0
+%define CONFIG_FIFO_MUXER 0
 %define CONFIG_FILMSTRIP_MUXER 0
 %define CONFIG_FLAC_MUXER 0
 %define CONFIG_FLV_MUXER 0
@@ -2001,6 +2047,7 @@
 %define CONFIG_NUT_MUXER 0
 %define CONFIG_OGA_MUXER 0
 %define CONFIG_OGG_MUXER 0
+%define CONFIG_OGV_MUXER 0
 %define CONFIG_OMA_MUXER 0
 %define CONFIG_OPUS_MUXER 0
 %define CONFIG_PCM_ALAW_MUXER 0
@@ -2047,6 +2094,7 @@
 %define CONFIG_TGP_MUXER 0
 %define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 %define CONFIG_TRUEHD_MUXER 0
+%define CONFIG_TTA_MUXER 0
 %define CONFIG_UNCODEDFRAMECRC_MUXER 0
 %define CONFIG_VC1_MUXER 0
 %define CONFIG_VC1T_MUXER 0
@@ -2070,7 +2118,7 @@
 %define CONFIG_OPENGL_OUTDEV 0
 %define CONFIG_OSS_OUTDEV 0
 %define CONFIG_PULSE_OUTDEV 0
-%define CONFIG_SDL_OUTDEV 0
+%define CONFIG_SDL2_OUTDEV 0
 %define CONFIG_SNDIO_OUTDEV 0
 %define CONFIG_V4L2_OUTDEV 0
 %define CONFIG_XV_OUTDEV 0
@@ -2142,6 +2190,7 @@
 %define CONFIG_SCTP_PROTOCOL 0
 %define CONFIG_SRTP_PROTOCOL 0
 %define CONFIG_SUBFILE_PROTOCOL 0
+%define CONFIG_TEE_PROTOCOL 0
 %define CONFIG_TCP_PROTOCOL 0
 %define CONFIG_TLS_GNUTLS_PROTOCOL 0
 %define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_win32.h b/media/ffvpx/config_win32.h
index 219b86c64..b23b2ad9f 100644
--- a/media/ffvpx/config_win32.h
+++ b/media/ffvpx/config_win32.h
@@ -197,7 +197,6 @@
 #define HAVE_YASM 1
 #define HAVE_BIGENDIAN 0
 #define HAVE_FAST_UNALIGNED 1
-#define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 #define HAVE_ALSA_ASOUNDLIB_H 0
 #define HAVE_ALTIVEC_H 0
 #define HAVE_ARPA_INET_H 0
@@ -300,6 +299,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 1
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 0
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 0
@@ -373,7 +373,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 0
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +398,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 1
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +435,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +453,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +495,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 1
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_VIDEOTOOLBOX 0
 #define CONFIG_X11GRAB 0
@@ -553,7 +555,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -997,6 +998,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1105,11 +1108,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1379,6 +1392,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1465,12 +1479,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1495,6 +1511,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1526,7 +1544,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1571,6 +1588,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1602,6 +1620,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1619,6 +1638,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1657,10 +1677,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1716,6 +1738,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1724,11 +1747,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1737,16 +1761,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1764,6 +1793,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1778,9 +1808,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1794,8 +1824,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1814,6 +1846,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1822,6 +1855,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1843,6 +1877,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1859,11 +1894,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1874,12 +1911,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1888,6 +1929,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1900,9 +1943,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1959,6 +2004,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2016,6 +2062,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2062,6 +2109,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2085,7 +2133,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2157,6 +2205,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_win64.asm b/media/ffvpx/config_win64.asm
index 968b225c8..d2ff06486 100644
--- a/media/ffvpx/config_win64.asm
+++ b/media/ffvpx/config_win64.asm
@@ -181,7 +181,6 @@
 %define HAVE_YASM 1
 %define HAVE_BIGENDIAN 0
 %define HAVE_FAST_UNALIGNED 1
-%define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 %define HAVE_ALSA_ASOUNDLIB_H 0
 %define HAVE_ALTIVEC_H 0
 %define HAVE_ARPA_INET_H 0
@@ -284,6 +283,7 @@
 %define HAVE_ISATTY 1
 %define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 %define HAVE_KBHIT 1
+%define HAVE_LOADLIBRARY 0
 %define HAVE_LSTAT 0
 %define HAVE_LZO1X_999_COMPRESS 0
 %define HAVE_MACH_ABSOLUTE_TIME 0
@@ -358,7 +358,7 @@
 %define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 %define HAVE_PERL 1
 %define HAVE_POD2MAN 1
-%define HAVE_SDL 0
+%define HAVE_SDL2 0
 %define HAVE_SECTION_DATA_REL_RO 0
 %define HAVE_TEXI2HTML 0
 %define HAVE_THREADS 1
@@ -383,14 +383,15 @@
 %define CONFIG_MANPAGES 1
 %define CONFIG_PODPAGES 1
 %define CONFIG_TXTPAGES 1
-%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+%define CONFIG_AVIO_READING_EXAMPLE 1
 %define CONFIG_DECODING_ENCODING_EXAMPLE 0
 %define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 %define CONFIG_EXTRACT_MVS_EXAMPLE 0
 %define CONFIG_FILTER_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 %define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+%define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 %define CONFIG_METADATA_EXAMPLE 0
 %define CONFIG_MUXING_EXAMPLE 0
 %define CONFIG_QSVDEC_EXAMPLE 0
@@ -419,7 +420,6 @@
 %define CONFIG_LIBCELT 0
 %define CONFIG_LIBDC1394 0
 %define CONFIG_LIBEBUR128 0
-%define CONFIG_LIBFAAC 0
 %define CONFIG_LIBFDK_AAC 0
 %define CONFIG_LIBFLITE 0
 %define CONFIG_LIBFONTCONFIG 0
@@ -438,6 +438,7 @@
 %define CONFIG_LIBOPENCV 0
 %define CONFIG_LIBOPENH264 0
 %define CONFIG_LIBOPENJPEG 0
+%define CONFIG_LIBOPENMPT 0
 %define CONFIG_LIBOPUS 0
 %define CONFIG_LIBPULSE 0
 %define CONFIG_LIBRTMP 0
@@ -479,6 +480,7 @@
 %define CONFIG_OPENSSL 0
 %define CONFIG_SCHANNEL 1
 %define CONFIG_SDL 0
+%define CONFIG_SDL2 0
 %define CONFIG_SECURETRANSPORT 0
 %define CONFIG_VIDEOTOOLBOX 0
 %define CONFIG_X11GRAB 0
@@ -538,7 +540,6 @@
 %define CONFIG_NETWORK 0
 %define CONFIG_RDFT 0
 %define CONFIG_FONTCONFIG 0
-%define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 %define CONFIG_MEMALIGN_HACK 0
 %define CONFIG_MEMORY_POISONING 0
 %define CONFIG_NEON_CLOBBER_TEST 0
@@ -982,6 +983,8 @@
 %define CONFIG_PCM_S32BE_DECODER 0
 %define CONFIG_PCM_S32LE_DECODER 0
 %define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+%define CONFIG_PCM_S64BE_DECODER 0
+%define CONFIG_PCM_S64LE_DECODER 0
 %define CONFIG_PCM_U8_DECODER 0
 %define CONFIG_PCM_U16BE_DECODER 0
 %define CONFIG_PCM_U16LE_DECODER 0
@@ -1090,11 +1093,21 @@
 %define CONFIG_BINTEXT_DECODER 0
 %define CONFIG_XBIN_DECODER 0
 %define CONFIG_IDF_DECODER 0
+%define CONFIG_LIBOPENH264_DECODER 0
+%define CONFIG_H263_CUVID_DECODER 0
 %define CONFIG_H264_CUVID_DECODER 0
 %define CONFIG_HEVC_CUVID_DECODER 0
+%define CONFIG_HEVC_MEDIACODEC_DECODER 0
+%define CONFIG_MJPEG_CUVID_DECODER 0
+%define CONFIG_MPEG1_CUVID_DECODER 0
+%define CONFIG_MPEG2_CUVID_DECODER 0
+%define CONFIG_MPEG4_CUVID_DECODER 0
+%define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 %define CONFIG_VC1_CUVID_DECODER 0
 %define CONFIG_VP8_CUVID_DECODER 0
+%define CONFIG_VP8_MEDIACODEC_DECODER 0
 %define CONFIG_VP9_CUVID_DECODER 0
+%define CONFIG_VP9_MEDIACODEC_DECODER 0
 %define CONFIG_AA_DEMUXER 0
 %define CONFIG_AAC_DEMUXER 0
 %define CONFIG_AC3_DEMUXER 0
@@ -1364,6 +1377,7 @@
 %define CONFIG_LIBGME_DEMUXER 0
 %define CONFIG_LIBMODPLUG_DEMUXER 0
 %define CONFIG_LIBNUT_DEMUXER 0
+%define CONFIG_LIBOPENMPT_DEMUXER 0
 %define CONFIG_A64MULTI_ENCODER 0
 %define CONFIG_A64MULTI5_ENCODER 0
 %define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1450,12 +1464,14 @@
 %define CONFIG_EAC3_ENCODER 0
 %define CONFIG_FLAC_ENCODER 0
 %define CONFIG_G723_1_ENCODER 0
+%define CONFIG_MLP_ENCODER 0
 %define CONFIG_MP2_ENCODER 0
 %define CONFIG_MP2FIXED_ENCODER 0
 %define CONFIG_NELLYMOSER_ENCODER 0
 %define CONFIG_RA_144_ENCODER 0
 %define CONFIG_SONIC_ENCODER 0
 %define CONFIG_SONIC_LS_ENCODER 0
+%define CONFIG_TRUEHD_ENCODER 0
 %define CONFIG_TTA_ENCODER 0
 %define CONFIG_VORBIS_ENCODER 0
 %define CONFIG_WAVPACK_ENCODER 0
@@ -1480,6 +1496,8 @@
 %define CONFIG_PCM_S32BE_ENCODER 0
 %define CONFIG_PCM_S32LE_ENCODER 0
 %define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+%define CONFIG_PCM_S64BE_ENCODER 0
+%define CONFIG_PCM_S64LE_ENCODER 0
 %define CONFIG_PCM_U8_ENCODER 0
 %define CONFIG_PCM_U16BE_ENCODER 0
 %define CONFIG_PCM_U16LE_ENCODER 0
@@ -1511,7 +1529,6 @@
 %define CONFIG_ILBC_AT_ENCODER 0
 %define CONFIG_PCM_ALAW_AT_ENCODER 0
 %define CONFIG_PCM_MULAW_AT_ENCODER 0
-%define CONFIG_LIBFAAC_ENCODER 0
 %define CONFIG_LIBFDK_AAC_ENCODER 0
 %define CONFIG_LIBGSM_ENCODER 0
 %define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1556,6 +1573,7 @@
 %define CONFIG_ABENCH_FILTER 0
 %define CONFIG_ACOMPRESSOR_FILTER 0
 %define CONFIG_ACROSSFADE_FILTER 0
+%define CONFIG_ACRUSHER_FILTER 0
 %define CONFIG_ADELAY_FILTER 0
 %define CONFIG_AECHO_FILTER 0
 %define CONFIG_AEMPHASIS_FILTER 0
@@ -1587,6 +1605,7 @@
 %define CONFIG_ASETRATE_FILTER 0
 %define CONFIG_ASETTB_FILTER 0
 %define CONFIG_ASHOWINFO_FILTER 0
+%define CONFIG_ASIDEDATA_FILTER 0
 %define CONFIG_ASPLIT_FILTER 0
 %define CONFIG_ASTATS_FILTER 0
 %define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1604,6 +1623,7 @@
 %define CONFIG_CHORUS_FILTER 0
 %define CONFIG_COMPAND_FILTER 0
 %define CONFIG_COMPENSATIONDELAY_FILTER 0
+%define CONFIG_CRYSTALIZER_FILTER 0
 %define CONFIG_DCSHIFT_FILTER 0
 %define CONFIG_DYNAUDNORM_FILTER 0
 %define CONFIG_EARWAX_FILTER 0
@@ -1642,10 +1662,12 @@
 %define CONFIG_ANULLSINK_FILTER 0
 %define CONFIG_ALPHAEXTRACT_FILTER 0
 %define CONFIG_ALPHAMERGE_FILTER 0
-%define CONFIG_ATADENOISE_FILTER 0
 %define CONFIG_ASS_FILTER 0
-%define CONFIG_BENCH_FILTER 0
+%define CONFIG_ATADENOISE_FILTER 0
+%define CONFIG_AVGBLUR_FILTER 0
 %define CONFIG_BBOX_FILTER 0
+%define CONFIG_BENCH_FILTER 0
+%define CONFIG_BITPLANENOISE_FILTER 0
 %define CONFIG_BLACKDETECT_FILTER 0
 %define CONFIG_BLACKFRAME_FILTER 0
 %define CONFIG_BLEND_FILTER 0
@@ -1701,6 +1723,7 @@
 %define CONFIG_FRAMESTEP_FILTER 0
 %define CONFIG_FREI0R_FILTER 0
 %define CONFIG_FSPP_FILTER 0
+%define CONFIG_GBLUR_FILTER 0
 %define CONFIG_GEQ_FILTER 0
 %define CONFIG_GRADFUN_FILTER 0
 %define CONFIG_HALDCLUT_FILTER 0
@@ -1709,11 +1732,12 @@
 %define CONFIG_HISTOGRAM_FILTER 0
 %define CONFIG_HQDN3D_FILTER 0
 %define CONFIG_HQX_FILTER 0
+%define CONFIG_HSTACK_FILTER 0
+%define CONFIG_HUE_FILTER 0
 %define CONFIG_HWDOWNLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_FILTER 0
 %define CONFIG_HWUPLOAD_CUDA_FILTER 0
-%define CONFIG_HSTACK_FILTER 0
-%define CONFIG_HUE_FILTER 0
+%define CONFIG_HYSTERESIS_FILTER 0
 %define CONFIG_IDET_FILTER 0
 %define CONFIG_IL_FILTER 0
 %define CONFIG_INFLATE_FILTER 0
@@ -1722,16 +1746,21 @@
 %define CONFIG_KERNDEINT_FILTER 0
 %define CONFIG_LENSCORRECTION_FILTER 0
 %define CONFIG_LOOP_FILTER 0
-%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUT_FILTER 0
+%define CONFIG_LUT2_FILTER 0
+%define CONFIG_LUT3D_FILTER 0
 %define CONFIG_LUTRGB_FILTER 0
 %define CONFIG_LUTYUV_FILTER 0
+%define CONFIG_MASKEDCLAMP_FILTER 0
 %define CONFIG_MASKEDMERGE_FILTER 0
 %define CONFIG_MCDEINT_FILTER 0
 %define CONFIG_MERGEPLANES_FILTER 0
+%define CONFIG_MESTIMATE_FILTER 0
 %define CONFIG_METADATA_FILTER 0
+%define CONFIG_MINTERPOLATE_FILTER 0
 %define CONFIG_MPDECIMATE_FILTER 0
 %define CONFIG_NEGATE_FILTER 0
+%define CONFIG_NLMEANS_FILTER 0
 %define CONFIG_NNEDI_FILTER 0
 %define CONFIG_NOFORMAT_FILTER 0
 %define CONFIG_NOISE_FILTER 0
@@ -1749,6 +1778,7 @@
 %define CONFIG_PIXDESCTEST_FILTER 0
 %define CONFIG_PP_FILTER 0
 %define CONFIG_PP7_FILTER 0
+%define CONFIG_PREWITT_FILTER 0
 %define CONFIG_PSNR_FILTER 0
 %define CONFIG_PULLUP_FILTER 0
 %define CONFIG_QP_FILTER 0
@@ -1763,9 +1793,9 @@
 %define CONFIG_ROTATE_FILTER 0
 %define CONFIG_SAB_FILTER 0
 %define CONFIG_SCALE_FILTER 0
-%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SCALE_NPP_FILTER 0
 %define CONFIG_SCALE_VAAPI_FILTER 0
+%define CONFIG_SCALE2REF_FILTER 0
 %define CONFIG_SELECT_FILTER 0
 %define CONFIG_SELECTIVECOLOR_FILTER 0
 %define CONFIG_SENDCMD_FILTER 0
@@ -1779,8 +1809,10 @@
 %define CONFIG_SHOWPALETTE_FILTER 0
 %define CONFIG_SHUFFLEFRAMES_FILTER 0
 %define CONFIG_SHUFFLEPLANES_FILTER 0
+%define CONFIG_SIDEDATA_FILTER 0
 %define CONFIG_SIGNALSTATS_FILTER 0
 %define CONFIG_SMARTBLUR_FILTER 0
+%define CONFIG_SOBEL_FILTER 0
 %define CONFIG_SPLIT_FILTER 0
 %define CONFIG_SPP_FILTER 0
 %define CONFIG_SSIM_FILTER 0
@@ -1799,6 +1831,7 @@
 %define CONFIG_TRIM_FILTER 0
 %define CONFIG_UNSHARP_FILTER 0
 %define CONFIG_USPP_FILTER 0
+%define CONFIG_VAGUEDENOISER_FILTER 0
 %define CONFIG_VECTORSCOPE_FILTER 0
 %define CONFIG_VFLIP_FILTER 0
 %define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1807,6 +1840,7 @@
 %define CONFIG_VSTACK_FILTER 0
 %define CONFIG_W3FDIF_FILTER 0
 %define CONFIG_WAVEFORM_FILTER 0
+%define CONFIG_WEAVE_FILTER 0
 %define CONFIG_XBR_FILTER 0
 %define CONFIG_YADIF_FILTER 0
 %define CONFIG_ZMQ_FILTER 0
@@ -1828,6 +1862,7 @@
 %define CONFIG_SMPTEHDBARS_FILTER 0
 %define CONFIG_TESTSRC_FILTER 0
 %define CONFIG_TESTSRC2_FILTER 0
+%define CONFIG_YUVTESTSRC_FILTER 0
 %define CONFIG_NULLSINK_FILTER 0
 %define CONFIG_ADRAWGRAPH_FILTER 0
 %define CONFIG_AHISTOGRAM_FILTER 0
@@ -1844,11 +1879,13 @@
 %define CONFIG_SPECTRUMSYNTH_FILTER 0
 %define CONFIG_AMOVIE_FILTER 0
 %define CONFIG_MOVIE_FILTER 0
+%define CONFIG_H263_CUVID_HWACCEL 0
 %define CONFIG_H263_VAAPI_HWACCEL 0
 %define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 %define CONFIG_H264_CUVID_HWACCEL 0
 %define CONFIG_H264_D3D11VA_HWACCEL 0
 %define CONFIG_H264_DXVA2_HWACCEL 0
+%define CONFIG_H264_MEDIACODEC_HWACCEL 0
 %define CONFIG_H264_MMAL_HWACCEL 0
 %define CONFIG_H264_QSV_HWACCEL 0
 %define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1859,12 +1896,16 @@
 %define CONFIG_HEVC_CUVID_HWACCEL 0
 %define CONFIG_HEVC_D3D11VA_HWACCEL 0
 %define CONFIG_HEVC_DXVA2_HWACCEL 0
+%define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 %define CONFIG_HEVC_QSV_HWACCEL 0
 %define CONFIG_HEVC_VAAPI_HWACCEL 0
 %define CONFIG_HEVC_VDPAU_HWACCEL 0
+%define CONFIG_MJPEG_CUVID_HWACCEL 0
+%define CONFIG_MPEG1_CUVID_HWACCEL 0
 %define CONFIG_MPEG1_XVMC_HWACCEL 0
 %define CONFIG_MPEG1_VDPAU_HWACCEL 0
 %define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG2_CUVID_HWACCEL 0
 %define CONFIG_MPEG2_XVMC_HWACCEL 0
 %define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 %define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1873,6 +1914,8 @@
 %define CONFIG_MPEG2_VAAPI_HWACCEL 0
 %define CONFIG_MPEG2_VDPAU_HWACCEL 0
 %define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+%define CONFIG_MPEG4_CUVID_HWACCEL 0
+%define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 %define CONFIG_MPEG4_MMAL_HWACCEL 0
 %define CONFIG_MPEG4_VAAPI_HWACCEL 0
 %define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1885,9 +1928,11 @@
 %define CONFIG_VC1_MMAL_HWACCEL 0
 %define CONFIG_VC1_QSV_HWACCEL 0
 %define CONFIG_VP8_CUVID_HWACCEL 0
+%define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_CUVID_HWACCEL 0
 %define CONFIG_VP9_D3D11VA_HWACCEL 0
 %define CONFIG_VP9_DXVA2_HWACCEL 0
+%define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 %define CONFIG_VP9_VAAPI_HWACCEL 0
 %define CONFIG_WMV3_D3D11VA_HWACCEL 0
 %define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1944,6 +1989,7 @@
 %define CONFIG_F4V_MUXER 0
 %define CONFIG_FFM_MUXER 0
 %define CONFIG_FFMETADATA_MUXER 0
+%define CONFIG_FIFO_MUXER 0
 %define CONFIG_FILMSTRIP_MUXER 0
 %define CONFIG_FLAC_MUXER 0
 %define CONFIG_FLV_MUXER 0
@@ -2001,6 +2047,7 @@
 %define CONFIG_NUT_MUXER 0
 %define CONFIG_OGA_MUXER 0
 %define CONFIG_OGG_MUXER 0
+%define CONFIG_OGV_MUXER 0
 %define CONFIG_OMA_MUXER 0
 %define CONFIG_OPUS_MUXER 0
 %define CONFIG_PCM_ALAW_MUXER 0
@@ -2047,6 +2094,7 @@
 %define CONFIG_TGP_MUXER 0
 %define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 %define CONFIG_TRUEHD_MUXER 0
+%define CONFIG_TTA_MUXER 0
 %define CONFIG_UNCODEDFRAMECRC_MUXER 0
 %define CONFIG_VC1_MUXER 0
 %define CONFIG_VC1T_MUXER 0
@@ -2070,7 +2118,7 @@
 %define CONFIG_OPENGL_OUTDEV 0
 %define CONFIG_OSS_OUTDEV 0
 %define CONFIG_PULSE_OUTDEV 0
-%define CONFIG_SDL_OUTDEV 0
+%define CONFIG_SDL2_OUTDEV 0
 %define CONFIG_SNDIO_OUTDEV 0
 %define CONFIG_V4L2_OUTDEV 0
 %define CONFIG_XV_OUTDEV 0
@@ -2142,6 +2190,7 @@
 %define CONFIG_SCTP_PROTOCOL 0
 %define CONFIG_SRTP_PROTOCOL 0
 %define CONFIG_SUBFILE_PROTOCOL 0
+%define CONFIG_TEE_PROTOCOL 0
 %define CONFIG_TCP_PROTOCOL 0
 %define CONFIG_TLS_GNUTLS_PROTOCOL 0
 %define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/config_win64.h b/media/ffvpx/config_win64.h
index 9f83fc530..64d09d226 100644
--- a/media/ffvpx/config_win64.h
+++ b/media/ffvpx/config_win64.h
@@ -9,7 +9,7 @@
 #define CC_IDENT "Microsoft (R) C/C++ Optimizing Compiler Version 19.00.23506 for x64"
 #define av_restrict __restrict
 #define EXTERN_PREFIX ""
-#define EXTERN_ASM 
+#define EXTERN_ASM
 #define BUILDSUF ""
 #define SLIBSUF ".dll"
 #define HAVE_MMX2 HAVE_MMXEXT
@@ -197,7 +197,6 @@
 #define HAVE_YASM 1
 #define HAVE_BIGENDIAN 0
 #define HAVE_FAST_UNALIGNED 1
-#define HAVE_INCOMPATIBLE_LIBAV_ABI 0
 #define HAVE_ALSA_ASOUNDLIB_H 0
 #define HAVE_ALTIVEC_H 0
 #define HAVE_ARPA_INET_H 0
@@ -300,6 +299,7 @@
 #define HAVE_ISATTY 1
 #define HAVE_JACK_PORT_GET_LATENCY_RANGE 0
 #define HAVE_KBHIT 1
+#define HAVE_LOADLIBRARY 0
 #define HAVE_LSTAT 0
 #define HAVE_LZO1X_999_COMPRESS 0
 #define HAVE_MACH_ABSOLUTE_TIME 0
@@ -373,7 +373,7 @@
 #define HAVE_MMAL_PARAMETER_VIDEO_MAX_NUM_CALLBACKS 0
 #define HAVE_PERL 1
 #define HAVE_POD2MAN 1
-#define HAVE_SDL 0
+#define HAVE_SDL2 0
 #define HAVE_SECTION_DATA_REL_RO 0
 #define HAVE_TEXI2HTML 0
 #define HAVE_THREADS 1
@@ -398,14 +398,15 @@
 #define CONFIG_MANPAGES 1
 #define CONFIG_PODPAGES 1
 #define CONFIG_TXTPAGES 1
-#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_AVIO_DIR_CMD_EXAMPLE 1
+#define CONFIG_AVIO_READING_EXAMPLE 1
 #define CONFIG_DECODING_ENCODING_EXAMPLE 0
 #define CONFIG_DEMUXING_DECODING_EXAMPLE 0
 #define CONFIG_EXTRACT_MVS_EXAMPLE 0
 #define CONFIG_FILTER_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_AUDIO_EXAMPLE 0
 #define CONFIG_FILTERING_VIDEO_EXAMPLE 0
+#define CONFIG_HTTP_MULTICLIENT_EXAMPLE 0
 #define CONFIG_METADATA_EXAMPLE 0
 #define CONFIG_MUXING_EXAMPLE 0
 #define CONFIG_QSVDEC_EXAMPLE 0
@@ -434,7 +435,6 @@
 #define CONFIG_LIBCELT 0
 #define CONFIG_LIBDC1394 0
 #define CONFIG_LIBEBUR128 0
-#define CONFIG_LIBFAAC 0
 #define CONFIG_LIBFDK_AAC 0
 #define CONFIG_LIBFLITE 0
 #define CONFIG_LIBFONTCONFIG 0
@@ -453,6 +453,7 @@
 #define CONFIG_LIBOPENCV 0
 #define CONFIG_LIBOPENH264 0
 #define CONFIG_LIBOPENJPEG 0
+#define CONFIG_LIBOPENMPT 0
 #define CONFIG_LIBOPUS 0
 #define CONFIG_LIBPULSE 0
 #define CONFIG_LIBRTMP 0
@@ -494,6 +495,7 @@
 #define CONFIG_OPENSSL 0
 #define CONFIG_SCHANNEL 1
 #define CONFIG_SDL 0
+#define CONFIG_SDL2 0
 #define CONFIG_SECURETRANSPORT 0
 #define CONFIG_VIDEOTOOLBOX 0
 #define CONFIG_X11GRAB 0
@@ -553,7 +555,6 @@
 #define CONFIG_NETWORK 0
 #define CONFIG_RDFT 0
 #define CONFIG_FONTCONFIG 0
-#define CONFIG_INCOMPATIBLE_LIBAV_ABI 0
 #define CONFIG_MEMALIGN_HACK 0
 #define CONFIG_MEMORY_POISONING 0
 #define CONFIG_NEON_CLOBBER_TEST 0
@@ -997,6 +998,8 @@
 #define CONFIG_PCM_S32BE_DECODER 0
 #define CONFIG_PCM_S32LE_DECODER 0
 #define CONFIG_PCM_S32LE_PLANAR_DECODER 0
+#define CONFIG_PCM_S64BE_DECODER 0
+#define CONFIG_PCM_S64LE_DECODER 0
 #define CONFIG_PCM_U8_DECODER 0
 #define CONFIG_PCM_U16BE_DECODER 0
 #define CONFIG_PCM_U16LE_DECODER 0
@@ -1105,11 +1108,21 @@
 #define CONFIG_BINTEXT_DECODER 0
 #define CONFIG_XBIN_DECODER 0
 #define CONFIG_IDF_DECODER 0
+#define CONFIG_LIBOPENH264_DECODER 0
+#define CONFIG_H263_CUVID_DECODER 0
 #define CONFIG_H264_CUVID_DECODER 0
 #define CONFIG_HEVC_CUVID_DECODER 0
+#define CONFIG_HEVC_MEDIACODEC_DECODER 0
+#define CONFIG_MJPEG_CUVID_DECODER 0
+#define CONFIG_MPEG1_CUVID_DECODER 0
+#define CONFIG_MPEG2_CUVID_DECODER 0
+#define CONFIG_MPEG4_CUVID_DECODER 0
+#define CONFIG_MPEG4_MEDIACODEC_DECODER 0
 #define CONFIG_VC1_CUVID_DECODER 0
 #define CONFIG_VP8_CUVID_DECODER 0
+#define CONFIG_VP8_MEDIACODEC_DECODER 0
 #define CONFIG_VP9_CUVID_DECODER 0
+#define CONFIG_VP9_MEDIACODEC_DECODER 0
 #define CONFIG_AA_DEMUXER 0
 #define CONFIG_AAC_DEMUXER 0
 #define CONFIG_AC3_DEMUXER 0
@@ -1379,6 +1392,7 @@
 #define CONFIG_LIBGME_DEMUXER 0
 #define CONFIG_LIBMODPLUG_DEMUXER 0
 #define CONFIG_LIBNUT_DEMUXER 0
+#define CONFIG_LIBOPENMPT_DEMUXER 0
 #define CONFIG_A64MULTI_ENCODER 0
 #define CONFIG_A64MULTI5_ENCODER 0
 #define CONFIG_ALIAS_PIX_ENCODER 0
@@ -1465,12 +1479,14 @@
 #define CONFIG_EAC3_ENCODER 0
 #define CONFIG_FLAC_ENCODER 0
 #define CONFIG_G723_1_ENCODER 0
+#define CONFIG_MLP_ENCODER 0
 #define CONFIG_MP2_ENCODER 0
 #define CONFIG_MP2FIXED_ENCODER 0
 #define CONFIG_NELLYMOSER_ENCODER 0
 #define CONFIG_RA_144_ENCODER 0
 #define CONFIG_SONIC_ENCODER 0
 #define CONFIG_SONIC_LS_ENCODER 0
+#define CONFIG_TRUEHD_ENCODER 0
 #define CONFIG_TTA_ENCODER 0
 #define CONFIG_VORBIS_ENCODER 0
 #define CONFIG_WAVPACK_ENCODER 0
@@ -1495,6 +1511,8 @@
 #define CONFIG_PCM_S32BE_ENCODER 0
 #define CONFIG_PCM_S32LE_ENCODER 0
 #define CONFIG_PCM_S32LE_PLANAR_ENCODER 0
+#define CONFIG_PCM_S64BE_ENCODER 0
+#define CONFIG_PCM_S64LE_ENCODER 0
 #define CONFIG_PCM_U8_ENCODER 0
 #define CONFIG_PCM_U16BE_ENCODER 0
 #define CONFIG_PCM_U16LE_ENCODER 0
@@ -1526,7 +1544,6 @@
 #define CONFIG_ILBC_AT_ENCODER 0
 #define CONFIG_PCM_ALAW_AT_ENCODER 0
 #define CONFIG_PCM_MULAW_AT_ENCODER 0
-#define CONFIG_LIBFAAC_ENCODER 0
 #define CONFIG_LIBFDK_AAC_ENCODER 0
 #define CONFIG_LIBGSM_ENCODER 0
 #define CONFIG_LIBGSM_MS_ENCODER 0
@@ -1571,6 +1588,7 @@
 #define CONFIG_ABENCH_FILTER 0
 #define CONFIG_ACOMPRESSOR_FILTER 0
 #define CONFIG_ACROSSFADE_FILTER 0
+#define CONFIG_ACRUSHER_FILTER 0
 #define CONFIG_ADELAY_FILTER 0
 #define CONFIG_AECHO_FILTER 0
 #define CONFIG_AEMPHASIS_FILTER 0
@@ -1602,6 +1620,7 @@
 #define CONFIG_ASETRATE_FILTER 0
 #define CONFIG_ASETTB_FILTER 0
 #define CONFIG_ASHOWINFO_FILTER 0
+#define CONFIG_ASIDEDATA_FILTER 0
 #define CONFIG_ASPLIT_FILTER 0
 #define CONFIG_ASTATS_FILTER 0
 #define CONFIG_ASTREAMSELECT_FILTER 0
@@ -1619,6 +1638,7 @@
 #define CONFIG_CHORUS_FILTER 0
 #define CONFIG_COMPAND_FILTER 0
 #define CONFIG_COMPENSATIONDELAY_FILTER 0
+#define CONFIG_CRYSTALIZER_FILTER 0
 #define CONFIG_DCSHIFT_FILTER 0
 #define CONFIG_DYNAUDNORM_FILTER 0
 #define CONFIG_EARWAX_FILTER 0
@@ -1657,10 +1677,12 @@
 #define CONFIG_ANULLSINK_FILTER 0
 #define CONFIG_ALPHAEXTRACT_FILTER 0
 #define CONFIG_ALPHAMERGE_FILTER 0
-#define CONFIG_ATADENOISE_FILTER 0
 #define CONFIG_ASS_FILTER 0
-#define CONFIG_BENCH_FILTER 0
+#define CONFIG_ATADENOISE_FILTER 0
+#define CONFIG_AVGBLUR_FILTER 0
 #define CONFIG_BBOX_FILTER 0
+#define CONFIG_BENCH_FILTER 0
+#define CONFIG_BITPLANENOISE_FILTER 0
 #define CONFIG_BLACKDETECT_FILTER 0
 #define CONFIG_BLACKFRAME_FILTER 0
 #define CONFIG_BLEND_FILTER 0
@@ -1716,6 +1738,7 @@
 #define CONFIG_FRAMESTEP_FILTER 0
 #define CONFIG_FREI0R_FILTER 0
 #define CONFIG_FSPP_FILTER 0
+#define CONFIG_GBLUR_FILTER 0
 #define CONFIG_GEQ_FILTER 0
 #define CONFIG_GRADFUN_FILTER 0
 #define CONFIG_HALDCLUT_FILTER 0
@@ -1724,11 +1747,12 @@
 #define CONFIG_HISTOGRAM_FILTER 0
 #define CONFIG_HQDN3D_FILTER 0
 #define CONFIG_HQX_FILTER 0
+#define CONFIG_HSTACK_FILTER 0
+#define CONFIG_HUE_FILTER 0
 #define CONFIG_HWDOWNLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_FILTER 0
 #define CONFIG_HWUPLOAD_CUDA_FILTER 0
-#define CONFIG_HSTACK_FILTER 0
-#define CONFIG_HUE_FILTER 0
+#define CONFIG_HYSTERESIS_FILTER 0
 #define CONFIG_IDET_FILTER 0
 #define CONFIG_IL_FILTER 0
 #define CONFIG_INFLATE_FILTER 0
@@ -1737,16 +1761,21 @@
 #define CONFIG_KERNDEINT_FILTER 0
 #define CONFIG_LENSCORRECTION_FILTER 0
 #define CONFIG_LOOP_FILTER 0
-#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUT_FILTER 0
+#define CONFIG_LUT2_FILTER 0
+#define CONFIG_LUT3D_FILTER 0
 #define CONFIG_LUTRGB_FILTER 0
 #define CONFIG_LUTYUV_FILTER 0
+#define CONFIG_MASKEDCLAMP_FILTER 0
 #define CONFIG_MASKEDMERGE_FILTER 0
 #define CONFIG_MCDEINT_FILTER 0
 #define CONFIG_MERGEPLANES_FILTER 0
+#define CONFIG_MESTIMATE_FILTER 0
 #define CONFIG_METADATA_FILTER 0
+#define CONFIG_MINTERPOLATE_FILTER 0
 #define CONFIG_MPDECIMATE_FILTER 0
 #define CONFIG_NEGATE_FILTER 0
+#define CONFIG_NLMEANS_FILTER 0
 #define CONFIG_NNEDI_FILTER 0
 #define CONFIG_NOFORMAT_FILTER 0
 #define CONFIG_NOISE_FILTER 0
@@ -1764,6 +1793,7 @@
 #define CONFIG_PIXDESCTEST_FILTER 0
 #define CONFIG_PP_FILTER 0
 #define CONFIG_PP7_FILTER 0
+#define CONFIG_PREWITT_FILTER 0
 #define CONFIG_PSNR_FILTER 0
 #define CONFIG_PULLUP_FILTER 0
 #define CONFIG_QP_FILTER 0
@@ -1778,9 +1808,9 @@
 #define CONFIG_ROTATE_FILTER 0
 #define CONFIG_SAB_FILTER 0
 #define CONFIG_SCALE_FILTER 0
-#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SCALE_NPP_FILTER 0
 #define CONFIG_SCALE_VAAPI_FILTER 0
+#define CONFIG_SCALE2REF_FILTER 0
 #define CONFIG_SELECT_FILTER 0
 #define CONFIG_SELECTIVECOLOR_FILTER 0
 #define CONFIG_SENDCMD_FILTER 0
@@ -1794,8 +1824,10 @@
 #define CONFIG_SHOWPALETTE_FILTER 0
 #define CONFIG_SHUFFLEFRAMES_FILTER 0
 #define CONFIG_SHUFFLEPLANES_FILTER 0
+#define CONFIG_SIDEDATA_FILTER 0
 #define CONFIG_SIGNALSTATS_FILTER 0
 #define CONFIG_SMARTBLUR_FILTER 0
+#define CONFIG_SOBEL_FILTER 0
 #define CONFIG_SPLIT_FILTER 0
 #define CONFIG_SPP_FILTER 0
 #define CONFIG_SSIM_FILTER 0
@@ -1814,6 +1846,7 @@
 #define CONFIG_TRIM_FILTER 0
 #define CONFIG_UNSHARP_FILTER 0
 #define CONFIG_USPP_FILTER 0
+#define CONFIG_VAGUEDENOISER_FILTER 0
 #define CONFIG_VECTORSCOPE_FILTER 0
 #define CONFIG_VFLIP_FILTER 0
 #define CONFIG_VIDSTABDETECT_FILTER 0
@@ -1822,6 +1855,7 @@
 #define CONFIG_VSTACK_FILTER 0
 #define CONFIG_W3FDIF_FILTER 0
 #define CONFIG_WAVEFORM_FILTER 0
+#define CONFIG_WEAVE_FILTER 0
 #define CONFIG_XBR_FILTER 0
 #define CONFIG_YADIF_FILTER 0
 #define CONFIG_ZMQ_FILTER 0
@@ -1843,6 +1877,7 @@
 #define CONFIG_SMPTEHDBARS_FILTER 0
 #define CONFIG_TESTSRC_FILTER 0
 #define CONFIG_TESTSRC2_FILTER 0
+#define CONFIG_YUVTESTSRC_FILTER 0
 #define CONFIG_NULLSINK_FILTER 0
 #define CONFIG_ADRAWGRAPH_FILTER 0
 #define CONFIG_AHISTOGRAM_FILTER 0
@@ -1859,11 +1894,13 @@
 #define CONFIG_SPECTRUMSYNTH_FILTER 0
 #define CONFIG_AMOVIE_FILTER 0
 #define CONFIG_MOVIE_FILTER 0
+#define CONFIG_H263_CUVID_HWACCEL 0
 #define CONFIG_H263_VAAPI_HWACCEL 0
 #define CONFIG_H263_VIDEOTOOLBOX_HWACCEL 0
 #define CONFIG_H264_CUVID_HWACCEL 0
 #define CONFIG_H264_D3D11VA_HWACCEL 0
 #define CONFIG_H264_DXVA2_HWACCEL 0
+#define CONFIG_H264_MEDIACODEC_HWACCEL 0
 #define CONFIG_H264_MMAL_HWACCEL 0
 #define CONFIG_H264_QSV_HWACCEL 0
 #define CONFIG_H264_VAAPI_HWACCEL 0
@@ -1874,12 +1911,16 @@
 #define CONFIG_HEVC_CUVID_HWACCEL 0
 #define CONFIG_HEVC_D3D11VA_HWACCEL 0
 #define CONFIG_HEVC_DXVA2_HWACCEL 0
+#define CONFIG_HEVC_MEDIACODEC_HWACCEL 0
 #define CONFIG_HEVC_QSV_HWACCEL 0
 #define CONFIG_HEVC_VAAPI_HWACCEL 0
 #define CONFIG_HEVC_VDPAU_HWACCEL 0
+#define CONFIG_MJPEG_CUVID_HWACCEL 0
+#define CONFIG_MPEG1_CUVID_HWACCEL 0
 #define CONFIG_MPEG1_XVMC_HWACCEL 0
 #define CONFIG_MPEG1_VDPAU_HWACCEL 0
 #define CONFIG_MPEG1_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG2_CUVID_HWACCEL 0
 #define CONFIG_MPEG2_XVMC_HWACCEL 0
 #define CONFIG_MPEG2_D3D11VA_HWACCEL 0
 #define CONFIG_MPEG2_DXVA2_HWACCEL 0
@@ -1888,6 +1929,8 @@
 #define CONFIG_MPEG2_VAAPI_HWACCEL 0
 #define CONFIG_MPEG2_VDPAU_HWACCEL 0
 #define CONFIG_MPEG2_VIDEOTOOLBOX_HWACCEL 0
+#define CONFIG_MPEG4_CUVID_HWACCEL 0
+#define CONFIG_MPEG4_MEDIACODEC_HWACCEL 0
 #define CONFIG_MPEG4_MMAL_HWACCEL 0
 #define CONFIG_MPEG4_VAAPI_HWACCEL 0
 #define CONFIG_MPEG4_VDPAU_HWACCEL 0
@@ -1900,9 +1943,11 @@
 #define CONFIG_VC1_MMAL_HWACCEL 0
 #define CONFIG_VC1_QSV_HWACCEL 0
 #define CONFIG_VP8_CUVID_HWACCEL 0
+#define CONFIG_VP8_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_CUVID_HWACCEL 0
 #define CONFIG_VP9_D3D11VA_HWACCEL 0
 #define CONFIG_VP9_DXVA2_HWACCEL 0
+#define CONFIG_VP9_MEDIACODEC_HWACCEL 0
 #define CONFIG_VP9_VAAPI_HWACCEL 0
 #define CONFIG_WMV3_D3D11VA_HWACCEL 0
 #define CONFIG_WMV3_DXVA2_HWACCEL 0
@@ -1959,6 +2004,7 @@
 #define CONFIG_F4V_MUXER 0
 #define CONFIG_FFM_MUXER 0
 #define CONFIG_FFMETADATA_MUXER 0
+#define CONFIG_FIFO_MUXER 0
 #define CONFIG_FILMSTRIP_MUXER 0
 #define CONFIG_FLAC_MUXER 0
 #define CONFIG_FLV_MUXER 0
@@ -2016,6 +2062,7 @@
 #define CONFIG_NUT_MUXER 0
 #define CONFIG_OGA_MUXER 0
 #define CONFIG_OGG_MUXER 0
+#define CONFIG_OGV_MUXER 0
 #define CONFIG_OMA_MUXER 0
 #define CONFIG_OPUS_MUXER 0
 #define CONFIG_PCM_ALAW_MUXER 0
@@ -2062,6 +2109,7 @@
 #define CONFIG_TGP_MUXER 0
 #define CONFIG_MKVTIMESTAMP_V2_MUXER 0
 #define CONFIG_TRUEHD_MUXER 0
+#define CONFIG_TTA_MUXER 0
 #define CONFIG_UNCODEDFRAMECRC_MUXER 0
 #define CONFIG_VC1_MUXER 0
 #define CONFIG_VC1T_MUXER 0
@@ -2085,7 +2133,7 @@
 #define CONFIG_OPENGL_OUTDEV 0
 #define CONFIG_OSS_OUTDEV 0
 #define CONFIG_PULSE_OUTDEV 0
-#define CONFIG_SDL_OUTDEV 0
+#define CONFIG_SDL2_OUTDEV 0
 #define CONFIG_SNDIO_OUTDEV 0
 #define CONFIG_V4L2_OUTDEV 0
 #define CONFIG_XV_OUTDEV 0
@@ -2157,6 +2205,7 @@
 #define CONFIG_SCTP_PROTOCOL 0
 #define CONFIG_SRTP_PROTOCOL 0
 #define CONFIG_SUBFILE_PROTOCOL 0
+#define CONFIG_TEE_PROTOCOL 0
 #define CONFIG_TCP_PROTOCOL 0
 #define CONFIG_TLS_GNUTLS_PROTOCOL 0
 #define CONFIG_TLS_SCHANNEL_PROTOCOL 0
diff --git a/media/ffvpx/ffvpxcommon.mozbuild b/media/ffvpx/ffvpxcommon.mozbuild
index 3a83f781d..6d17e8807 100644
--- a/media/ffvpx/ffvpxcommon.mozbuild
+++ b/media/ffvpx/ffvpxcommon.mozbuild
@@ -43,12 +43,19 @@ if CONFIG['GNU_CC']:
         '-Wno-switch',
         '-Wno-type-limits',
         '-Wno-unused-function',
+        # XXX This does not seem to have any effect on some versions of GCC.
         '-Wno-deprecated-declarations',
     ]
     if CONFIG['CLANG_CXX']:
         CFLAGS += [
             '-Wno-incompatible-pointer-types-discards-qualifiers',
-            '-Wno-logical-op-parentheses',
+            '-Wno-string-conversion',
+            '-Wno-visibility',
+        ]
+    else:
+        CFLAGS += [
+            '-Wno-discarded-qualifiers',
+            '-Wno-maybe-uninitialized',
         ]
     # Force visibility of cpu and av_log symbols.
     CFLAGS += ['-include', 'libavutil_visibility.h']
@@ -73,6 +80,8 @@ elif CONFIG['_MSC_VER']:
         '-wd4245', # conversion from 'int' to 'uint32_t', signed/unsigned mismatch
         '-wd4703', # potentially uninitialized local pointer
         '-wd4293', # '<<' : shift count negative or too big, undefined behavior
+        '-wd4334', # '<<' : result of 32-bit shift implicitly converted to 64 bits
+        '-wd4996', # The compiler encountered a deprecated declaration.
         # from FFmpeg configure
         '-wd4244', '-wd4127', '-wd4018', '-wd4389', '-wd4146', '-wd4701',
         '-wd4057', '-wd4204', '-wd4706', '-wd4305', '-wd4152', '-wd4324',
@@ -87,3 +96,18 @@ if CONFIG['MOZ_DEBUG']:
 elif not CONFIG['RELEASE_OR_BETA']:
     # Enable fast assertions in opt builds of Nightly and Aurora.
     DEFINES['ASSERT_LEVEL'] = 1
+
+# clang-cl's <intrin.h> doesn't work the same as MSVC's.  For details, see:
+#
+# http://lists.llvm.org/pipermail/cfe-dev/2016-September/050943.html
+#
+# As a temporary workaround while upstream decides how to address this,
+# we enable modules to make <intrin.h> more MSVC-compatible.
+if CONFIG['CLANG_CL']:
+    CFLAGS += [
+        '-Xclang',
+        '-fmodules',
+        '-Xclang',
+        '-fmodules-cache-path=' + TOPOBJDIR + '/media/ffpvx',
+        '-fbuiltin-module-map',
+    ]
diff --git a/media/ffvpx/libavcodec/allcodecs.c b/media/ffvpx/libavcodec/allcodecs.c
index 54efaad34..b592aa3b2 100644
--- a/media/ffvpx/libavcodec/allcodecs.c
+++ b/media/ffvpx/libavcodec/allcodecs.c
@@ -67,11 +67,13 @@ void avcodec_register_all(void)
     initialized = 1;
 
     /* hardware accelerators */
+    REGISTER_HWACCEL(H263_CUVID,        h263_cuvid);
     REGISTER_HWACCEL(H263_VAAPI,        h263_vaapi);
     REGISTER_HWACCEL(H263_VIDEOTOOLBOX, h263_videotoolbox);
     REGISTER_HWACCEL(H264_CUVID,        h264_cuvid);
     REGISTER_HWACCEL(H264_D3D11VA,      h264_d3d11va);
     REGISTER_HWACCEL(H264_DXVA2,        h264_dxva2);
+    REGISTER_HWACCEL(H264_MEDIACODEC,   h264_mediacodec);
     REGISTER_HWACCEL(H264_MMAL,         h264_mmal);
     REGISTER_HWACCEL(H264_QSV,          h264_qsv);
     REGISTER_HWACCEL(H264_VAAPI,        h264_vaapi);
@@ -82,12 +84,16 @@ void avcodec_register_all(void)
     REGISTER_HWACCEL(HEVC_CUVID,        hevc_cuvid);
     REGISTER_HWACCEL(HEVC_D3D11VA,      hevc_d3d11va);
     REGISTER_HWACCEL(HEVC_DXVA2,        hevc_dxva2);
+    REGISTER_HWACCEL(HEVC_MEDIACODEC,   hevc_mediacodec);
     REGISTER_HWACCEL(HEVC_QSV,          hevc_qsv);
     REGISTER_HWACCEL(HEVC_VAAPI,        hevc_vaapi);
     REGISTER_HWACCEL(HEVC_VDPAU,        hevc_vdpau);
+    REGISTER_HWACCEL(MJPEG_CUVID,       mjpeg_cuvid);
+    REGISTER_HWACCEL(MPEG1_CUVID,       mpeg1_cuvid);
     REGISTER_HWACCEL(MPEG1_XVMC,        mpeg1_xvmc);
     REGISTER_HWACCEL(MPEG1_VDPAU,       mpeg1_vdpau);
     REGISTER_HWACCEL(MPEG1_VIDEOTOOLBOX, mpeg1_videotoolbox);
+    REGISTER_HWACCEL(MPEG2_CUVID,       mpeg2_cuvid);
     REGISTER_HWACCEL(MPEG2_XVMC,        mpeg2_xvmc);
     REGISTER_HWACCEL(MPEG2_D3D11VA,     mpeg2_d3d11va);
     REGISTER_HWACCEL(MPEG2_DXVA2,       mpeg2_dxva2);
@@ -96,6 +102,8 @@ void avcodec_register_all(void)
     REGISTER_HWACCEL(MPEG2_VAAPI,       mpeg2_vaapi);
     REGISTER_HWACCEL(MPEG2_VDPAU,       mpeg2_vdpau);
     REGISTER_HWACCEL(MPEG2_VIDEOTOOLBOX, mpeg2_videotoolbox);
+    REGISTER_HWACCEL(MPEG4_CUVID,       mpeg4_cuvid);
+    REGISTER_HWACCEL(MPEG4_MEDIACODEC,  mpeg4_mediacodec);
     REGISTER_HWACCEL(MPEG4_MMAL,        mpeg4_mmal);
     REGISTER_HWACCEL(MPEG4_VAAPI,       mpeg4_vaapi);
     REGISTER_HWACCEL(MPEG4_VDPAU,       mpeg4_vdpau);
@@ -108,9 +116,11 @@ void avcodec_register_all(void)
     REGISTER_HWACCEL(VC1_MMAL,          vc1_mmal);
     REGISTER_HWACCEL(VC1_QSV,           vc1_qsv);
     REGISTER_HWACCEL(VP8_CUVID,         vp8_cuvid);
+    REGISTER_HWACCEL(VP8_MEDIACODEC,    vp8_mediacodec);
     REGISTER_HWACCEL(VP9_CUVID,         vp9_cuvid);
     REGISTER_HWACCEL(VP9_D3D11VA,       vp9_d3d11va);
     REGISTER_HWACCEL(VP9_DXVA2,         vp9_dxva2);
+    REGISTER_HWACCEL(VP9_MEDIACODEC,    vp9_mediacodec);
     REGISTER_HWACCEL(VP9_VAAPI,         vp9_vaapi);
     REGISTER_HWACCEL(WMV3_D3D11VA,      wmv3_d3d11va);
     REGISTER_HWACCEL(WMV3_DXVA2,        wmv3_dxva2);
@@ -418,7 +428,7 @@ void avcodec_register_all(void)
     REGISTER_DECODER(MACE3,             mace3);
     REGISTER_DECODER(MACE6,             mace6);
     REGISTER_DECODER(METASOUND,         metasound);
-    REGISTER_DECODER(MLP,               mlp);
+    REGISTER_ENCDEC (MLP,               mlp);
     REGISTER_DECODER(MP1,               mp1);
     REGISTER_DECODER(MP1FLOAT,          mp1float);
     REGISTER_ENCDEC (MP2,               mp2);
@@ -447,7 +457,7 @@ void avcodec_register_all(void)
     REGISTER_ENCDEC (SONIC,             sonic);
     REGISTER_ENCODER(SONIC_LS,          sonic_ls);
     REGISTER_DECODER(TAK,               tak);
-    REGISTER_DECODER(TRUEHD,            truehd);
+    REGISTER_ENCDEC (TRUEHD,            truehd);
     REGISTER_DECODER(TRUESPEECH,        truespeech);
     REGISTER_ENCDEC (TTA,               tta);
     REGISTER_DECODER(TWINVQ,            twinvq);
@@ -486,6 +496,8 @@ void avcodec_register_all(void)
     REGISTER_ENCDEC (PCM_S32BE,         pcm_s32be);
     REGISTER_ENCDEC (PCM_S32LE,         pcm_s32le);
     REGISTER_ENCDEC (PCM_S32LE_PLANAR,  pcm_s32le_planar);
+    REGISTER_ENCDEC (PCM_S64BE,         pcm_s64be);
+    REGISTER_ENCDEC (PCM_S64LE,         pcm_s64le);
     REGISTER_ENCDEC (PCM_U8,            pcm_u8);
     REGISTER_ENCDEC (PCM_U16BE,         pcm_u16be);
     REGISTER_ENCDEC (PCM_U16LE,         pcm_u16le);
@@ -585,7 +597,6 @@ void avcodec_register_all(void)
     REGISTER_DECODER(QDMC_AT,           qdmc_at);
     REGISTER_DECODER(QDM2_AT,           qdm2_at);
     REGISTER_DECODER(LIBCELT,           libcelt);
-    REGISTER_ENCODER(LIBFAAC,           libfaac);
     REGISTER_ENCDEC (LIBFDK_AAC,        libfdk_aac);
     REGISTER_ENCDEC (LIBGSM,            libgsm);
     REGISTER_ENCDEC (LIBGSM_MS,         libgsm_ms);
@@ -622,7 +633,8 @@ void avcodec_register_all(void)
 
     /* external libraries, that shouldn't be used by default if one of the
      * above is available */
-    REGISTER_ENCODER(LIBOPENH264,       libopenh264);
+    REGISTER_ENCDEC (LIBOPENH264,       libopenh264);
+    REGISTER_DECODER(H263_CUVID,        h263_cuvid);
     REGISTER_DECODER(H264_CUVID,        h264_cuvid);
     REGISTER_ENCODER(H264_NVENC,        h264_nvenc);
     REGISTER_ENCODER(H264_OMX,          h264_omx);
@@ -635,15 +647,23 @@ void avcodec_register_all(void)
     REGISTER_ENCODER(NVENC_HEVC,        nvenc_hevc);
 #endif
     REGISTER_DECODER(HEVC_CUVID,        hevc_cuvid);
+    REGISTER_DECODER(HEVC_MEDIACODEC,   hevc_mediacodec);
     REGISTER_ENCODER(HEVC_NVENC,        hevc_nvenc);
     REGISTER_ENCODER(HEVC_QSV,          hevc_qsv);
     REGISTER_ENCODER(HEVC_VAAPI,        hevc_vaapi);
     REGISTER_ENCODER(LIBKVAZAAR,        libkvazaar);
+    REGISTER_DECODER(MJPEG_CUVID,       mjpeg_cuvid);
     REGISTER_ENCODER(MJPEG_VAAPI,       mjpeg_vaapi);
+    REGISTER_DECODER(MPEG1_CUVID,       mpeg1_cuvid);
+    REGISTER_DECODER(MPEG2_CUVID,       mpeg2_cuvid);
     REGISTER_ENCODER(MPEG2_QSV,         mpeg2_qsv);
+    REGISTER_DECODER(MPEG4_CUVID,       mpeg4_cuvid);
+    REGISTER_DECODER(MPEG4_MEDIACODEC,  mpeg4_mediacodec);
     REGISTER_DECODER(VC1_CUVID,         vc1_cuvid);
     REGISTER_DECODER(VP8_CUVID,         vp8_cuvid);
+    REGISTER_DECODER(VP8_MEDIACODEC,    vp8_mediacodec);
     REGISTER_DECODER(VP9_CUVID,         vp9_cuvid);
+    REGISTER_DECODER(VP9_MEDIACODEC,    vp9_mediacodec);
 
     /* parsers */
     REGISTER_PARSER(AAC,                aac);
diff --git a/media/ffvpx/libavcodec/avcodec.h b/media/ffvpx/libavcodec/avcodec.h
index 39713ed76..e5e7f4225 100644
--- a/media/ffvpx/libavcodec/avcodec.h
+++ b/media/ffvpx/libavcodec/avcodec.h
@@ -43,7 +43,9 @@
 #include "version.h"
 
 /**
- * @defgroup libavc Encoding/Decoding Library
+ * @defgroup libavc libavcodec
+ * Encoding/Decoding Library
+ *
  * @{
  *
  * @defgroup lavc_decoding Decoding
@@ -443,9 +445,9 @@ enum AVCodecID {
     AV_CODEC_ID_PCM_S24LE_PLANAR,
     AV_CODEC_ID_PCM_S32LE_PLANAR,
     AV_CODEC_ID_PCM_S16BE_PLANAR,
-    /* new PCM "codecs" should be added right below this line starting with
-     * an explicit value of for example 0x10800
-     */
+
+    AV_CODEC_ID_PCM_S64LE = 0x10800,
+    AV_CODEC_ID_PCM_S64BE,
 
     /* various ADPCM codecs */
     AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
@@ -629,6 +631,7 @@ enum AVCodecID {
     AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
     AV_CODEC_ID_TTF = 0x18000,
 
+    AV_CODEC_ID_SCTE_35, ///< Contain timestamp estimated through PCR of program stream.
     AV_CODEC_ID_BINTEXT    = 0x18800,
     AV_CODEC_ID_XBIN,
     AV_CODEC_ID_IDF,
@@ -1034,6 +1037,16 @@ typedef struct RcOverride{
  */
 #define AV_CODEC_CAP_VARIABLE_FRAME_SIZE (1 << 16)
 /**
+ * Decoder is not a preferred choice for probing.
+ * This indicates that the decoder is not a good choice for probing.
+ * It could for example be an expensive to spin up hardware decoder,
+ * or it could simply not provide a lot of useful information about
+ * the stream.
+ * A decoder marked with this flag should only be used as last resort
+ * choice for probing.
+ */
+#define AV_CODEC_CAP_AVOID_PROBING       (1 << 17)
+/**
  * Codec is intra only.
  */
 #define AV_CODEC_CAP_INTRA_ONLY       0x40000000
@@ -1348,6 +1361,14 @@ typedef struct AVCPBProperties {
  */
 enum AVPacketSideDataType {
     AV_PKT_DATA_PALETTE,
+
+    /**
+     * The AV_PKT_DATA_NEW_EXTRADATA is used to notify the codec or the format
+     * that the extradata buffer was changed and the receiving side should
+     * act upon it appropriately. The new extradata is embedded in the side
+     * data buffer and should be immediately used for processing the current
+     * frame or packet.
+     */
     AV_PKT_DATA_NEW_EXTRADATA,
 
     /**
@@ -1611,6 +1632,12 @@ typedef struct AVPacket {
 } AVPacket;
 #define AV_PKT_FLAG_KEY     0x0001 ///< The packet contains a keyframe
 #define AV_PKT_FLAG_CORRUPT 0x0002 ///< The packet content is corrupted
+/**
+ * Flag is used to discard packets which are required to maintain valid
+ * decoder state but are not required for output and should be dropped
+ * after decoding.
+ **/
+#define AV_PKT_FLAG_DISCARD   0x0004
 
 enum AVSideDataParamChangeFlags {
     AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT  = 0x0001,
@@ -2083,22 +2110,23 @@ typedef struct AVCodecContext {
      * - decoding: unused
      */
     int ildct_cmp;
-#define FF_CMP_SAD    0
-#define FF_CMP_SSE    1
-#define FF_CMP_SATD   2
-#define FF_CMP_DCT    3
-#define FF_CMP_PSNR   4
-#define FF_CMP_BIT    5
-#define FF_CMP_RD     6
-#define FF_CMP_ZERO   7
-#define FF_CMP_VSAD   8
-#define FF_CMP_VSSE   9
-#define FF_CMP_NSSE   10
-#define FF_CMP_W53    11
-#define FF_CMP_W97    12
-#define FF_CMP_DCTMAX 13
-#define FF_CMP_DCT264 14
-#define FF_CMP_CHROMA 256
+#define FF_CMP_SAD          0
+#define FF_CMP_SSE          1
+#define FF_CMP_SATD         2
+#define FF_CMP_DCT          3
+#define FF_CMP_PSNR         4
+#define FF_CMP_BIT          5
+#define FF_CMP_RD           6
+#define FF_CMP_ZERO         7
+#define FF_CMP_VSAD         8
+#define FF_CMP_VSSE         9
+#define FF_CMP_NSSE         10
+#define FF_CMP_W53          11
+#define FF_CMP_W97          12
+#define FF_CMP_DCTMAX       13
+#define FF_CMP_DCT264       14
+#define FF_CMP_MEDIAN_SAD   15
+#define FF_CMP_CHROMA       256
 
     /**
      * ME diamond size & shape
@@ -2850,6 +2878,7 @@ typedef struct AVCodecContext {
 #define FF_BUG_DC_CLIP          4096
 #define FF_BUG_MS               8192 ///< Work around various bugs in Microsoft's broken decoders.
 #define FF_BUG_TRUNCATED       16384
+#define FF_BUG_IEDGE           32768
 
     /**
      * strictly follow the standard (MPEG-4, ...).
@@ -3165,6 +3194,13 @@ typedef struct AVCodecContext {
 #define FF_PROFILE_MPEG2_AAC_LOW 128
 #define FF_PROFILE_MPEG2_AAC_HE  131
 
+#define FF_PROFILE_DNXHD         0
+#define FF_PROFILE_DNXHR_LB      1
+#define FF_PROFILE_DNXHR_SQ      2
+#define FF_PROFILE_DNXHR_HQ      3
+#define FF_PROFILE_DNXHR_HQX     4
+#define FF_PROFILE_DNXHR_444     5
+
 #define FF_PROFILE_DTS         20
 #define FF_PROFILE_DTS_ES      30
 #define FF_PROFILE_DTS_96_24   40
@@ -3189,8 +3225,10 @@ typedef struct AVCodecContext {
 #define FF_PROFILE_H264_HIGH                 100
 #define FF_PROFILE_H264_HIGH_10              110
 #define FF_PROFILE_H264_HIGH_10_INTRA        (110|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_MULTIVIEW_HIGH       118
 #define FF_PROFILE_H264_HIGH_422             122
 #define FF_PROFILE_H264_HIGH_422_INTRA       (122|FF_PROFILE_H264_INTRA)
+#define FF_PROFILE_H264_STEREO_HIGH          128
 #define FF_PROFILE_H264_HIGH_444             144
 #define FF_PROFILE_H264_HIGH_444_PREDICTIVE  244
 #define FF_PROFILE_H264_HIGH_444_INTRA       (244|FF_PROFILE_H264_INTRA)
@@ -3482,15 +3520,25 @@ typedef struct AVCodecContext {
     int            nb_coded_side_data;
 
     /**
-     * Encoding only.
+     * A reference to the AVHWFramesContext describing the input (for encoding)
+     * or output (decoding) frames. The reference is set by the caller and
+     * afterwards owned (and freed) by libavcodec.
+     *
+     * - decoding: This field should be set by the caller from the get_format()
+     *             callback. The previous reference (if any) will always be
+     *             unreffed by libavcodec before the get_format() call.
+     *
+     *             If the default get_buffer2() is used with a hwaccel pixel
+     *             format, then this AVHWFramesContext will be used for
+     *             allocating the frame buffers.
      *
-     * For hardware encoders configured to use a hwaccel pixel format, this
-     * field should be set by the caller to a reference to the AVHWFramesContext
-     * describing input frames. AVHWFramesContext.format must be equal to
-     * AVCodecContext.pix_fmt.
+     * - encoding: For hardware encoders configured to use a hwaccel pixel
+     *             format, this field should be set by the caller to a reference
+     *             to the AVHWFramesContext describing input frames.
+     *             AVHWFramesContext.format must be equal to
+     *             AVCodecContext.pix_fmt.
      *
-     * This field should be set before avcodec_open2() is called and is
-     * afterwards owned and managed by libavcodec.
+     *             This field should be set before avcodec_open2() is called.
      */
     AVBufferRef *hw_frames_ctx;
 
@@ -3505,6 +3553,17 @@ typedef struct AVCodecContext {
 #define FF_SUB_TEXT_FMT_ASS_WITH_TIMINGS 1
 #endif
 
+    /**
+     * Audio only. The amount of padding (in samples) appended by the encoder to
+     * the end of the audio. I.e. this number of decoded samples must be
+     * discarded by the caller from the end of the stream to get the original
+     * audio without any trailing padding.
+     *
+     * - decoding: unused
+     * - encoding: unused
+     */
+    int trailing_padding;
+
 } AVCodecContext;
 
 AVRational av_codec_get_pkt_timebase         (const AVCodecContext *avctx);
@@ -5115,7 +5174,10 @@ AVCodecParserContext *av_parser_init(int codec_id);
  * @param poutbuf       set to pointer to parsed buffer or NULL if not yet finished.
  * @param poutbuf_size  set to size of parsed buffer or zero if not yet finished.
  * @param buf           input buffer.
- * @param buf_size      input length, to signal EOF, this should be 0 (so that the last frame can be output).
+ * @param buf_size      buffer size in bytes without the padding. I.e. the full buffer
+                        size is assumed to be buf_size + AV_INPUT_BUFFER_PADDING_SIZE.
+                        To signal EOF, this should be 0 (so that the last frame
+                        can be output).
  * @param pts           input presentation timestamp.
  * @param dts           input decoding timestamp.
  * @param pos           input byte position in stream.
@@ -5505,15 +5567,8 @@ enum AVPixelFormat avcodec_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt
                                             enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr);
 
 attribute_deprecated
-#if AV_HAVE_INCOMPATIBLE_LIBAV_ABI
-enum AVPixelFormat avcodec_find_best_pix_fmt2(const enum AVPixelFormat *pix_fmt_list,
-                                              enum AVPixelFormat src_pix_fmt,
-                                              int has_alpha, int *loss_ptr);
-#else
 enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
                                             enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr);
-#endif
-
 
 enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const enum AVPixelFormat * fmt);
 
@@ -5881,7 +5936,8 @@ int av_bsf_init(AVBSFContext *ctx);
  * av_bsf_receive_packet() repeatedly until it returns AVERROR(EAGAIN) or
  * AVERROR_EOF.
  *
- * @param pkt the packet to filter. The bitstream filter will take ownership of
+ * @param pkt the packet to filter. pkt must contain some payload (i.e data or
+ * side data must be present in pkt). The bitstream filter will take ownership of
  * the packet and reset the contents of pkt. pkt is not touched if an error occurs.
  * This parameter may be NULL, which signals the end of the stream (i.e. no more
  * packets will be sent). That will cause the filter to output any packets it
@@ -5931,6 +5987,91 @@ void av_bsf_free(AVBSFContext **ctx);
  */
 const AVClass *av_bsf_get_class(void);
 
+/**
+ * Structure for chain/list of bitstream filters.
+ * Empty list can be allocated by av_bsf_list_alloc().
+ */
+typedef struct AVBSFList AVBSFList;
+
+/**
+ * Allocate empty list of bitstream filters.
+ * The list must be later freed by av_bsf_list_free()
+ * or finalized by av_bsf_list_finalize().
+ *
+ * @return Pointer to @ref AVBSFList on success, NULL in case of failure
+ */
+AVBSFList *av_bsf_list_alloc(void);
+
+/**
+ * Free list of bitstream filters.
+ *
+ * @param lst Pointer to pointer returned by av_bsf_list_alloc()
+ */
+void av_bsf_list_free(AVBSFList **lst);
+
+/**
+ * Append bitstream filter to the list of bitstream filters.
+ *
+ * @param lst List to append to
+ * @param bsf Filter context to be appended
+ *
+ * @return >=0 on success, negative AVERROR in case of failure
+ */
+int av_bsf_list_append(AVBSFList *lst, AVBSFContext *bsf);
+
+/**
+ * Construct new bitstream filter context given it's name and options
+ * and append it to the list of bitstream filters.
+ *
+ * @param lst      List to append to
+ * @param bsf_name Name of the bitstream filter
+ * @param options  Options for the bitstream filter, can be set to NULL
+ *
+ * @return >=0 on success, negative AVERROR in case of failure
+ */
+int av_bsf_list_append2(AVBSFList *lst, const char * bsf_name, AVDictionary **options);
+/**
+ * Finalize list of bitstream filters.
+ *
+ * This function will transform @ref AVBSFList to single @ref AVBSFContext,
+ * so the whole chain of bitstream filters can be treated as single filter
+ * freshly allocated by av_bsf_alloc().
+ * If the call is successful, @ref AVBSFList structure is freed and lst
+ * will be set to NULL. In case of failure, caller is responsible for
+ * freeing the structure by av_bsf_list_free()
+ *
+ * @param      lst Filter list structure to be transformed
+ * @param[out] bsf Pointer to be set to newly created @ref AVBSFContext structure
+ *                 representing the chain of bitstream filters
+ *
+ * @return >=0 on success, negative AVERROR in case of failure
+ */
+int av_bsf_list_finalize(AVBSFList **lst, AVBSFContext **bsf);
+
+/**
+ * Parse string describing list of bitstream filters and create single
+ * @ref AVBSFContext describing the whole chain of bitstream filters.
+ * Resulting @ref AVBSFContext can be treated as any other @ref AVBSFContext freshly
+ * allocated by av_bsf_alloc().
+ *
+ * @param      str String describing chain of bitstream filters in format
+ *                 `bsf1[=opt1=val1:opt2=val2][,bsf2]`
+ * @param[out] bsf Pointer to be set to newly created @ref AVBSFContext structure
+ *                 representing the chain of bitstream filters
+ *
+ * @return >=0 on success, negative AVERROR in case of failure
+ */
+int av_bsf_list_parse_str(const char *str, AVBSFContext **bsf);
+
+/**
+ * Get null/pass-through bitstream filter.
+ *
+ * @param[out] bsf Pointer to be set to new instance of pass-through bitstream filter
+ *
+ * @return
+ */
+int av_bsf_get_null_filter(AVBSFContext **bsf);
+
 /* memory */
 
 /**
diff --git a/media/ffvpx/libavcodec/avpacket.c b/media/ffvpx/libavcodec/avpacket.c
index 921868923..e5a8bdbe4 100644
--- a/media/ffvpx/libavcodec/avpacket.c
+++ b/media/ffvpx/libavcodec/avpacket.c
@@ -139,7 +139,8 @@ int av_grow_packet(AVPacket *pkt, int grow_by)
         pkt->buf = av_buffer_alloc(new_size);
         if (!pkt->buf)
             return AVERROR(ENOMEM);
-        memcpy(pkt->buf->data, pkt->data, pkt->size);
+        if (pkt->size > 0)
+            memcpy(pkt->buf->data, pkt->data, pkt->size);
         pkt->data = pkt->buf->data;
     }
     pkt->size += grow_by;
@@ -198,6 +199,7 @@ static int copy_packet_data(AVPacket *pkt, const AVPacket *src, int dup)
 {
     pkt->data      = NULL;
     pkt->side_data = NULL;
+    pkt->side_data_elems = 0;
     if (pkt->buf) {
         AVBufferRef *ref = av_buffer_ref(src->buf);
         if (!ref)
@@ -207,9 +209,11 @@ static int copy_packet_data(AVPacket *pkt, const AVPacket *src, int dup)
     } else {
         DUP_DATA(pkt->data, src->data, pkt->size, 1, ALLOC_BUF);
     }
-    if (pkt->side_data_elems && dup)
+    if (src->side_data_elems && dup) {
         pkt->side_data = src->side_data;
-    if (pkt->side_data_elems && !dup) {
+        pkt->side_data_elems = src->side_data_elems;
+    }
+    if (src->side_data_elems && !dup) {
         return av_copy_packet_side_data(pkt, src);
     }
     return 0;
@@ -291,16 +295,17 @@ FF_ENABLE_DEPRECATION_WARNINGS
 int av_packet_add_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
                             uint8_t *data, size_t size)
 {
+    AVPacketSideData *tmp;
     int elems = pkt->side_data_elems;
 
     if ((unsigned)elems + 1 > INT_MAX / sizeof(*pkt->side_data))
         return AVERROR(ERANGE);
 
-    pkt->side_data = av_realloc(pkt->side_data,
-                                (elems + 1) * sizeof(*pkt->side_data));
-    if (!pkt->side_data)
+    tmp = av_realloc(pkt->side_data, (elems + 1) * sizeof(*tmp));
+    if (!tmp)
         return AVERROR(ENOMEM);
 
+    pkt->side_data = tmp;
     pkt->side_data[elems].data = data;
     pkt->side_data[elems].size = size;
     pkt->side_data[elems].type = type;
@@ -581,7 +586,8 @@ int av_packet_ref(AVPacket *dst, const AVPacket *src)
         ret = packet_alloc(&dst->buf, src->size);
         if (ret < 0)
             goto fail;
-        memcpy(dst->buf->data, src->data, src->size);
+        if (src->size)
+            memcpy(dst->buf->data, src->data, src->size);
 
         dst->data = dst->buf->data;
     } else {
diff --git a/media/ffvpx/libavcodec/bsf.h b/media/ffvpx/libavcodec/bsf.h
index 3435df5d8..af035eee4 100644
--- a/media/ffvpx/libavcodec/bsf.h
+++ b/media/ffvpx/libavcodec/bsf.h
@@ -28,6 +28,17 @@
  */
 int ff_bsf_get_packet(AVBSFContext *ctx, AVPacket **pkt);
 
+/**
+ * Called by bitstream filters to get packet for filtering.
+ * The reference to packet is moved to provided packet structure.
+ *
+ * @param ctx pointer to AVBSFContext of filter
+ * @param pkt pointer to packet to move reference to
+ *
+ * @return 0>= on success, negative AVERROR in case of failure
+ */
+int ff_bsf_get_packet_ref(AVBSFContext *ctx, AVPacket *pkt);
+
 const AVClass *ff_bsf_child_class_next(const AVClass *prev);
 
 #endif /* AVCODEC_BSF_H */
diff --git a/media/ffvpx/libavcodec/codec_desc.c b/media/ffvpx/libavcodec/codec_desc.c
index 9d94b72ed..d862cc8f6 100644
--- a/media/ffvpx/libavcodec/codec_desc.c
+++ b/media/ffvpx/libavcodec/codec_desc.c
@@ -2281,7 +2281,7 @@ static const AVCodecDescriptor codec_descriptors[] = {
         .id        = AV_CODEC_ID_COOK,
         .type      = AVMEDIA_TYPE_AUDIO,
         .name      = "cook",
-        .long_name = NULL_IF_CONFIG_SMALL("Cook / Cooker / Gecko (RealAudio G2)"),
+        .long_name = NULL_IF_CONFIG_SMALL("Cook / Cooker / Goanna (RealAudio G2)"),
         .props     = AV_CODEC_PROP_LOSSY,
     },
     {
diff --git a/media/ffvpx/libavcodec/dummy_funcs.c b/media/ffvpx/libavcodec/dummy_funcs.c
index a065c3576..200e1d266 100644
--- a/media/ffvpx/libavcodec/dummy_funcs.c
+++ b/media/ffvpx/libavcodec/dummy_funcs.c
@@ -62,6 +62,17 @@ AVHWAccel ff_vp8_cuvid_hwaccel;
 AVHWAccel ff_vc1_cuvid_hwaccel;
 AVHWAccel ff_hevc_cuvid_hwaccel;
 AVHWAccel ff_h264_cuvid_hwaccel;
+/* Added by FFmpeg 3.2 */
+AVHWAccel ff_h263_cuvid_hwaccel;
+AVHWAccel ff_mjpeg_cuvid_hwaccel;
+AVHWAccel ff_mpeg1_cuvid_hwaccel;
+AVHWAccel ff_mpeg2_cuvid_hwaccel;
+AVHWAccel ff_mpeg4_cuvid_hwaccel;
+AVHWAccel ff_h264_mediacodec_hwaccel;
+AVHWAccel ff_hevc_mediacodec_hwaccel;
+AVHWAccel ff_mpeg4_mediacodec_hwaccel;
+AVHWAccel ff_vp8_mediacodec_hwaccel;
+AVHWAccel ff_vp9_mediacodec_hwaccel;
 
 AVCodec ff_a64multi_encoder;
 AVCodec ff_a64multi5_encoder;
@@ -713,6 +724,23 @@ AVCodec ff_sheervideo_decoder;
 AVCodec ff_magicyuv_decoder;
 AVCodec ff_m101_decoder;
 AVCodec ff_h264_mediacodec_decoder;
+/* Added by FFmpeg 3.2 */
+AVCodec ff_vp9_mediacodec_decoder;
+AVCodec ff_vp8_mediacodec_decoder;
+AVCodec ff_mpeg4_mediacodec_decoder;
+AVCodec ff_mpeg4_cuvid_decoder;
+AVCodec ff_mpeg2_cuvid_decoder;
+AVCodec ff_mpeg1_cuvid_decoder;
+AVCodec ff_mjpeg_cuvid_decoder;
+AVCodec ff_hevc_mediacodec_decoder;
+AVCodec ff_h263_cuvid_decoder;
+AVCodec ff_libopenh264_decoder;
+AVCodec ff_pcm_s64le_decoder;
+AVCodec ff_pcm_s64le_encoder;
+AVCodec ff_pcm_s64be_decoder;
+AVCodec ff_pcm_s64be_encoder;
+AVCodec ff_truehd_encoder;
+AVCodec ff_mlp_encoder;
 
 AVCodecParser ff_aac_parser;
 AVCodecParser ff_aac_latm_parser;
diff --git a/media/ffvpx/libavcodec/h264dsp.h b/media/ffvpx/libavcodec/h264dsp.h
index 7f24376b8..bcd76abcc 100644
--- a/media/ffvpx/libavcodec/h264dsp.h
+++ b/media/ffvpx/libavcodec/h264dsp.h
@@ -28,11 +28,12 @@
 #define AVCODEC_H264DSP_H
 
 #include <stdint.h>
+#include <stddef.h>
 
-typedef void (*h264_weight_func)(uint8_t *block, int stride, int height,
+typedef void (*h264_weight_func)(uint8_t *block, ptrdiff_t stride, int height,
                                  int log2_denom, int weight, int offset);
 typedef void (*h264_biweight_func)(uint8_t *dst, uint8_t *src,
-                                   int stride, int height, int log2_denom,
+                                   ptrdiff_t stride, int height, int log2_denom,
                                    int weightd, int weights, int offset);
 
 /**
diff --git a/media/ffvpx/libavcodec/imgconvert.c b/media/ffvpx/libavcodec/imgconvert.c
index 46fa7809b..1547f1896 100644
--- a/media/ffvpx/libavcodec/imgconvert.c
+++ b/media/ffvpx/libavcodec/imgconvert.c
@@ -57,19 +57,11 @@ enum AVPixelFormat avcodec_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt
     return av_find_best_pix_fmt_of_2(dst_pix_fmt1, dst_pix_fmt2, src_pix_fmt, has_alpha, loss_ptr);
 }
 
-#if AV_HAVE_INCOMPATIBLE_LIBAV_ABI
-enum AVPixelFormat avcodec_find_best_pix_fmt2(const enum AVPixelFormat *pix_fmt_list,
-                                            enum AVPixelFormat src_pix_fmt,
-                                            int has_alpha, int *loss_ptr){
-    return avcodec_find_best_pix_fmt_of_list(pix_fmt_list, src_pix_fmt, has_alpha, loss_ptr);
-}
-#else
 enum AVPixelFormat avcodec_find_best_pix_fmt2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
                                             enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr)
 {
     return avcodec_find_best_pix_fmt_of_2(dst_pix_fmt1, dst_pix_fmt2, src_pix_fmt, has_alpha, loss_ptr);
 }
-#endif
 
 enum AVPixelFormat avcodec_find_best_pix_fmt_of_list(const enum AVPixelFormat *pix_fmt_list,
                                             enum AVPixelFormat src_pix_fmt,
diff --git a/media/ffvpx/libavcodec/internal.h b/media/ffvpx/libavcodec/internal.h
index 000fe263c..35b9630b5 100644
--- a/media/ffvpx/libavcodec/internal.h
+++ b/media/ffvpx/libavcodec/internal.h
@@ -173,6 +173,7 @@ typedef struct AVCodecInternal {
     int buffer_pkt_valid; // encoding: packet without data can be valid
     AVFrame *buffer_frame;
     int draining_done;
+    int showed_multi_packet_warning;
 } AVCodecInternal;
 
 struct AVCodecDefault {
diff --git a/media/ffvpx/libavcodec/me_cmp.h b/media/ffvpx/libavcodec/me_cmp.h
index a3603ec2c..5666f59ad 100644
--- a/media/ffvpx/libavcodec/me_cmp.h
+++ b/media/ffvpx/libavcodec/me_cmp.h
@@ -76,6 +76,7 @@ typedef struct MECmpContext {
     me_cmp_func frame_skip_cmp[6]; // only width 8 used
 
     me_cmp_func pix_abs[2][4];
+    me_cmp_func median_sad[2];
 } MECmpContext;
 
 void ff_me_cmp_init_static(void);
diff --git a/media/ffvpx/libavcodec/mpegvideo.h b/media/ffvpx/libavcodec/mpegvideo.h
index a1f3d4bd9..c82fa3e1a 100644
--- a/media/ffvpx/libavcodec/mpegvideo.h
+++ b/media/ffvpx/libavcodec/mpegvideo.h
@@ -594,7 +594,8 @@ enum rc_strategy {
 { "nsse",   "Noise preserving sum of squared differences", 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_NSSE }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \
 { "dct264", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_DCT264 }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \
 { "dctmax", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_DCTMAX }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \
-{ "chroma", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_CHROMA }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }
+{ "chroma", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_CHROMA }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }, \
+{ "msad",   "Sum of absolute differences, median predicted", 0, AV_OPT_TYPE_CONST, {.i64 = FF_CMP_MEDIAN_SAD }, INT_MIN, INT_MAX, FF_MPV_OPT_FLAGS, "cmp_func" }
 
 #ifndef FF_MPV_OFFSET
 #define FF_MPV_OFFSET(x) offsetof(MpegEncContext, x)
diff --git a/media/ffvpx/libavcodec/parser.c b/media/ffvpx/libavcodec/parser.c
index 2c8fc6904..30cfc55cb 100644
--- a/media/ffvpx/libavcodec/parser.c
+++ b/media/ffvpx/libavcodec/parser.c
@@ -182,6 +182,11 @@ int av_parser_parse2(AVCodecParserContext *s, AVCodecContext *avctx,
     index = s->parser->parser_parse(s, avctx, (const uint8_t **) poutbuf,
                                     poutbuf_size, buf, buf_size);
     av_assert0(index > -0x20000000); // The API does not allow returning AVERROR codes
+#define FILL(name) if(s->name > 0 && avctx->name <= 0) avctx->name = s->name
+    if (avctx->codec_type == AVMEDIA_TYPE_VIDEO) {
+        FILL(field_order);
+    }
+
     /* update the file pointer */
     if (*poutbuf_size) {
         /* fill the data for the current frame */
diff --git a/media/ffvpx/libavcodec/raw.c b/media/ffvpx/libavcodec/raw.c
index bfa2537b5..f73a134a9 100644
--- a/media/ffvpx/libavcodec/raw.c
+++ b/media/ffvpx/libavcodec/raw.c
@@ -31,6 +31,7 @@
 const PixelFormatTag ff_raw_pix_fmt_tags[] = {
     { AV_PIX_FMT_YUV420P, MKTAG('I', '4', '2', '0') }, /* Planar formats */
     { AV_PIX_FMT_YUV420P, MKTAG('I', 'Y', 'U', 'V') },
+    { AV_PIX_FMT_YUV420P, MKTAG('y', 'v', '1', '2') },
     { AV_PIX_FMT_YUV420P, MKTAG('Y', 'V', '1', '2') },
     { AV_PIX_FMT_YUV410P, MKTAG('Y', 'U', 'V', '9') },
     { AV_PIX_FMT_YUV410P, MKTAG('Y', 'V', 'U', '9') },
@@ -187,6 +188,14 @@ const PixelFormatTag ff_raw_pix_fmt_tags[] = {
     { AV_PIX_FMT_GBRP16LE,     MKTAG('G', '3', 00 , 16 ) },
     { AV_PIX_FMT_GBRP16BE,     MKTAG(16 , 00 , '3', 'G') },
 
+    { AV_PIX_FMT_GBRAP,        MKTAG('G', '4', 00 ,  8 ) },
+    { AV_PIX_FMT_GBRAP10LE,    MKTAG('G', '4', 00 , 10 ) },
+    { AV_PIX_FMT_GBRAP10BE,    MKTAG(10 , 00 , '4', 'G') },
+    { AV_PIX_FMT_GBRAP12LE,    MKTAG('G', '4', 00 , 12 ) },
+    { AV_PIX_FMT_GBRAP12BE,    MKTAG(12 , 00 , '4', 'G') },
+    { AV_PIX_FMT_GBRAP16LE,    MKTAG('G', '4', 00 , 16 ) },
+    { AV_PIX_FMT_GBRAP16BE,    MKTAG(16 , 00 , '4', 'G') },
+
     { AV_PIX_FMT_XYZ12LE,      MKTAG('X', 'Y', 'Z' , 36 ) },
     { AV_PIX_FMT_XYZ12BE,      MKTAG(36 , 'Z' , 'Y', 'X') },
 
@@ -224,6 +233,7 @@ const PixelFormatTag ff_raw_pix_fmt_tags[] = {
     { AV_PIX_FMT_ABGR,    MKTAG('A', 'B', 'G', 'R') },
     { AV_PIX_FMT_GRAY16BE,MKTAG('b', '1', '6', 'g') },
     { AV_PIX_FMT_RGB48BE, MKTAG('b', '4', '8', 'r') },
+    { AV_PIX_FMT_RGBA64BE,MKTAG('b', '6', '4', 'a') },
 
     /* vlc */
     { AV_PIX_FMT_YUV410P,     MKTAG('I', '4', '1', '0') },
diff --git a/media/ffvpx/libavcodec/utils.c b/media/ffvpx/libavcodec/utils.c
index f7adb525f..87de15fc6 100644
--- a/media/ffvpx/libavcodec/utils.c
+++ b/media/ffvpx/libavcodec/utils.c
@@ -724,6 +724,9 @@ int avcodec_default_get_buffer2(AVCodecContext *avctx, AVFrame *frame, int flags
 {
     int ret;
 
+    if (avctx->hw_frames_ctx)
+        return av_hwframe_get_buffer(avctx->hw_frames_ctx, frame, 0);
+
     if ((ret = update_frame_pool(avctx, frame)) < 0)
         return ret;
 
@@ -765,7 +768,12 @@ int ff_init_buffer_info(AVCodecContext *avctx, AVFrame *frame)
     };
 
     if (pkt) {
+        frame->pts = pkt->pts;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
         frame->pkt_pts = pkt->pts;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
         av_frame_set_pkt_pos     (frame, pkt->pos);
         av_frame_set_pkt_duration(frame, pkt->duration);
         av_frame_set_pkt_size    (frame, pkt->size);
@@ -784,8 +792,19 @@ int ff_init_buffer_info(AVCodecContext *avctx, AVFrame *frame)
             }
         }
         add_metadata_from_side_data(pkt, frame);
+
+        if (pkt->flags & AV_PKT_FLAG_DISCARD) {
+            frame->flags |= AV_FRAME_FLAG_DISCARD;
+        } else {
+            frame->flags = (frame->flags & ~AV_FRAME_FLAG_DISCARD);
+        }
     } else {
+        frame->pts = AV_NOPTS_VALUE;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
         frame->pkt_pts = AV_NOPTS_VALUE;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
         av_frame_set_pkt_pos     (frame, -1);
         av_frame_set_pkt_duration(frame, 0);
         av_frame_set_pkt_size    (frame, -1);
@@ -991,6 +1010,7 @@ int avcodec_default_execute(AVCodecContext *c, int (*func)(AVCodecContext *c2, v
         if (ret)
             ret[i] = r;
     }
+    emms_c();
     return 0;
 }
 
@@ -1003,6 +1023,7 @@ int avcodec_default_execute2(AVCodecContext *c, int (*func)(AVCodecContext *c2,
         if (ret)
             ret[i] = r;
     }
+    emms_c();
     return 0;
 }
 
@@ -1113,6 +1134,8 @@ int ff_get_format(AVCodecContext *avctx, const enum AVPixelFormat *fmt)
         av_freep(&avctx->internal->hwaccel_priv_data);
         avctx->hwaccel = NULL;
 
+        av_buffer_unref(&avctx->hw_frames_ctx);
+
         ret = avctx->get_format(avctx, choices);
 
         desc = av_pix_fmt_desc_get(ret);
@@ -1128,6 +1151,16 @@ int ff_get_format(AVCodecContext *avctx, const enum AVPixelFormat *fmt)
             break;
 #endif
 
+        if (avctx->hw_frames_ctx) {
+            AVHWFramesContext *hw_frames_ctx = (AVHWFramesContext*)avctx->hw_frames_ctx->data;
+            if (hw_frames_ctx->format != ret) {
+                av_log(avctx, AV_LOG_ERROR, "Format returned from get_buffer() "
+                       "does not match the format of provided AVHWFramesContext\n");
+                ret = AV_PIX_FMT_NONE;
+                break;
+            }
+        }
+
         if (!setup_hwaccel(avctx, ret, desc->name))
             break;
 
@@ -1389,10 +1422,9 @@ int attribute_align_arg avcodec_open2(AVCodecContext *avctx, const AVCodec *code
         avctx->thread_count = 1;
 
     if (avctx->codec->max_lowres < avctx->lowres || avctx->lowres < 0) {
-        av_log(avctx, AV_LOG_ERROR, "The maximum value for lowres supported by the decoder is %d\n",
+        av_log(avctx, AV_LOG_WARNING, "The maximum value for lowres supported by the decoder is %d\n",
                avctx->codec->max_lowres);
-        ret = AVERROR(EINVAL);
-        goto free_and_end;
+        avctx->lowres = avctx->codec->max_lowres;
     }
 
 #if FF_API_VISMV
@@ -1962,6 +1994,8 @@ int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
     ret = avctx->codec->encode2(avctx, avpkt, frame, got_packet_ptr);
     av_assert0(ret <= 0);
 
+    emms_c();
+
     if (avpkt->data && avpkt->data == avctx->internal->byte_buffer) {
         needs_realloc = 0;
         if (user_pkt.data) {
@@ -1999,7 +2033,6 @@ int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
     if (ret < 0 || !*got_packet_ptr)
         av_packet_unref(avpkt);
 
-    emms_c();
     return ret;
 }
 
@@ -2023,7 +2056,7 @@ int avcodec_encode_subtitle(AVCodecContext *avctx, uint8_t *buf, int buf_size,
  * which case the output will as well.
  *
  * @param pts the pts field of the decoded AVPacket, as passed through
- * AVFrame.pkt_pts
+ * AVFrame.pts
  * @param dts the dts field of the decoded AVPacket
  * @return one of the input values, may be AV_NOPTS_VALUE
  */
@@ -2248,7 +2281,9 @@ fail:
             if(ret == tmp.size)
                 ret = avpkt->size;
         }
-
+        if (picture->flags & AV_FRAME_FLAG_DISCARD) {
+            *got_picture_ptr = 0;
+        }
         if (*got_picture_ptr) {
             if (!avctx->refcounted_frames) {
                 int err = unrefcount_frame(avci, picture);
@@ -2259,7 +2294,7 @@ fail:
             avctx->frame_number++;
             av_frame_set_best_effort_timestamp(picture,
                                                guess_correct_pts(avctx,
-                                                                 picture->pkt_pts,
+                                                                 picture->pts,
                                                                  picture->pkt_dts));
         } else
             av_frame_unref(picture);
@@ -2332,7 +2367,7 @@ int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx,
             avctx->frame_number++;
             av_frame_set_best_effort_timestamp(frame,
                                                guess_correct_pts(avctx,
-                                                                 frame->pkt_pts,
+                                                                 frame->pts,
                                                                  frame->pkt_dts));
             if (frame->format == AV_SAMPLE_FMT_NONE)
                 frame->format = avctx->sample_fmt;
@@ -2353,6 +2388,13 @@ int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx,
             skip_reason = AV_RL8(side + 8);
             discard_reason = AV_RL8(side + 9);
         }
+
+        if ((frame->flags & AV_FRAME_FLAG_DISCARD) && *got_frame_ptr &&
+            !(avctx->flags2 & AV_CODEC_FLAG2_SKIP_MANUAL)) {
+            avctx->internal->skip_samples -= frame->nb_samples;
+            *got_frame_ptr = 0;
+        }
+
         if (avctx->internal->skip_samples > 0 && *got_frame_ptr &&
             !(avctx->flags2 & AV_CODEC_FLAG2_SKIP_MANUAL)) {
             if(frame->nb_samples <= avctx->internal->skip_samples){
@@ -2367,8 +2409,14 @@ int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx,
                     int64_t diff_ts = av_rescale_q(avctx->internal->skip_samples,
                                                    (AVRational){1, avctx->sample_rate},
                                                    avctx->pkt_timebase);
+                    if(frame->pts!=AV_NOPTS_VALUE)
+                        frame->pts += diff_ts;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
                     if(frame->pkt_pts!=AV_NOPTS_VALUE)
                         frame->pkt_pts += diff_ts;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
                     if(frame->pkt_dts!=AV_NOPTS_VALUE)
                         frame->pkt_dts += diff_ts;
                     if (av_frame_get_pkt_duration(frame) >= diff_ts)
@@ -2432,6 +2480,12 @@ fail:
 
     av_assert0(ret <= avpkt->size);
 
+    if (!avci->showed_multi_packet_warning &&
+        ret >= 0 && ret != avpkt->size && !(avctx->codec->capabilities & AV_CODEC_CAP_SUBFRAMES)) {
+            av_log(avctx, AV_LOG_WARNING, "Multiple frames in a packet.\n");
+        avci->showed_multi_packet_warning = 1;
+    }
+
     return ret;
 }
 
@@ -2784,6 +2838,9 @@ int attribute_align_arg avcodec_send_packet(AVCodecContext *avctx, const AVPacke
     if (avctx->internal->draining)
         return AVERROR_EOF;
 
+    if (avpkt && !avpkt->size && avpkt->data)
+        return AVERROR(EINVAL);
+
     if (!avpkt || !avpkt->size) {
         avctx->internal->draining = 1;
         avpkt = NULL;
@@ -2832,7 +2889,14 @@ int attribute_align_arg avcodec_receive_frame(AVCodecContext *avctx, AVFrame *fr
     if (avctx->codec->receive_frame) {
         if (avctx->internal->draining && !(avctx->codec->capabilities & AV_CODEC_CAP_DELAY))
             return AVERROR_EOF;
-        return avctx->codec->receive_frame(avctx, frame);
+        ret = avctx->codec->receive_frame(avctx, frame);
+        if (ret >= 0) {
+            if (av_frame_get_best_effort_timestamp(frame) == AV_NOPTS_VALUE) {
+                av_frame_set_best_effort_timestamp(frame,
+                    guess_correct_pts(avctx, frame->pts, frame->pkt_dts));
+            }
+        }
+        return ret;
     }
 
     // Emulation via old API.
@@ -3190,7 +3254,21 @@ void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode)
                                 av_get_colorspace_name(enc->colorspace));
             }
 
-            if (av_log_get_level() >= AV_LOG_DEBUG &&
+            if (enc->field_order != AV_FIELD_UNKNOWN) {
+                const char *field_order = "progressive";
+                if (enc->field_order == AV_FIELD_TT)
+                    field_order = "top first";
+                else if (enc->field_order == AV_FIELD_BB)
+                    field_order = "bottom first";
+                else if (enc->field_order == AV_FIELD_TB)
+                    field_order = "top coded first (swapped)";
+                else if (enc->field_order == AV_FIELD_BT)
+                    field_order = "bottom coded first (swapped)";
+
+                av_strlcatf(detail, sizeof(detail), "%s, ", field_order);
+            }
+
+            if (av_log_get_level() >= AV_LOG_VERBOSE &&
                 enc->chroma_sample_location != AVCHROMA_LOC_UNSPECIFIED)
                 av_strlcatf(detail, sizeof(detail), "%s, ",
                             av_chroma_location_name(enc->chroma_sample_location));
@@ -3259,6 +3337,14 @@ void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode)
             && enc->bits_per_raw_sample != av_get_bytes_per_sample(enc->sample_fmt) * 8)
             snprintf(buf + strlen(buf), buf_size - strlen(buf),
                      " (%d bit)", enc->bits_per_raw_sample);
+        if (av_log_get_level() >= AV_LOG_VERBOSE) {
+            if (enc->initial_padding)
+                snprintf(buf + strlen(buf), buf_size - strlen(buf),
+                         ", delay %d", enc->initial_padding);
+            if (enc->trailing_padding)
+                snprintf(buf + strlen(buf), buf_size - strlen(buf),
+                         ", padding %d", enc->trailing_padding);
+        }
         break;
     case AVMEDIA_TYPE_DATA:
         if (av_log_get_level() >= AV_LOG_DEBUG) {
@@ -3416,6 +3502,8 @@ int av_get_exact_bits_per_sample(enum AVCodecID codec_id)
         return 32;
     case AV_CODEC_ID_PCM_F64BE:
     case AV_CODEC_ID_PCM_F64LE:
+    case AV_CODEC_ID_PCM_S64BE:
+    case AV_CODEC_ID_PCM_S64LE:
         return 64;
     default:
         return 0;
@@ -3433,6 +3521,7 @@ enum AVCodecID av_get_pcm_codec(enum AVSampleFormat fmt, int be)
         [AV_SAMPLE_FMT_U8P ] = { AV_CODEC_ID_PCM_U8,    AV_CODEC_ID_PCM_U8    },
         [AV_SAMPLE_FMT_S16P] = { AV_CODEC_ID_PCM_S16LE, AV_CODEC_ID_PCM_S16BE },
         [AV_SAMPLE_FMT_S32P] = { AV_CODEC_ID_PCM_S32LE, AV_CODEC_ID_PCM_S32BE },
+        [AV_SAMPLE_FMT_S64P] = { AV_CODEC_ID_PCM_S64LE, AV_CODEC_ID_PCM_S64BE },
         [AV_SAMPLE_FMT_FLTP] = { AV_CODEC_ID_PCM_F32LE, AV_CODEC_ID_PCM_F32BE },
         [AV_SAMPLE_FMT_DBLP] = { AV_CODEC_ID_PCM_F64LE, AV_CODEC_ID_PCM_F64BE },
     };
@@ -4104,14 +4193,15 @@ int avcodec_parameters_from_context(AVCodecParameters *par,
         par->video_delay         = codec->has_b_frames;
         break;
     case AVMEDIA_TYPE_AUDIO:
-        par->format          = codec->sample_fmt;
-        par->channel_layout  = codec->channel_layout;
-        par->channels        = codec->channels;
-        par->sample_rate     = codec->sample_rate;
-        par->block_align     = codec->block_align;
-        par->frame_size      = codec->frame_size;
-        par->initial_padding = codec->initial_padding;
-        par->seek_preroll    = codec->seek_preroll;
+        par->format           = codec->sample_fmt;
+        par->channel_layout   = codec->channel_layout;
+        par->channels         = codec->channels;
+        par->sample_rate      = codec->sample_rate;
+        par->block_align      = codec->block_align;
+        par->frame_size       = codec->frame_size;
+        par->initial_padding  = codec->initial_padding;
+        par->trailing_padding = codec->trailing_padding;
+        par->seek_preroll     = codec->seek_preroll;
         break;
     case AVMEDIA_TYPE_SUBTITLE:
         par->width  = codec->width;
@@ -4158,15 +4248,16 @@ int avcodec_parameters_to_context(AVCodecContext *codec,
         codec->has_b_frames           = par->video_delay;
         break;
     case AVMEDIA_TYPE_AUDIO:
-        codec->sample_fmt      = par->format;
-        codec->channel_layout  = par->channel_layout;
-        codec->channels        = par->channels;
-        codec->sample_rate     = par->sample_rate;
-        codec->block_align     = par->block_align;
-        codec->frame_size      = par->frame_size;
-        codec->delay           =
-        codec->initial_padding = par->initial_padding;
-        codec->seek_preroll    = par->seek_preroll;
+        codec->sample_fmt       = par->format;
+        codec->channel_layout   = par->channel_layout;
+        codec->channels         = par->channels;
+        codec->sample_rate      = par->sample_rate;
+        codec->block_align      = par->block_align;
+        codec->frame_size       = par->frame_size;
+        codec->delay            =
+        codec->initial_padding  = par->initial_padding;
+        codec->trailing_padding = par->trailing_padding;
+        codec->seek_preroll     = par->seek_preroll;
         break;
     case AVMEDIA_TYPE_SUBTITLE:
         codec->width  = par->width;
diff --git a/media/ffvpx/libavcodec/version.h b/media/ffvpx/libavcodec/version.h
index 4f6423b15..ec8837a4e 100644
--- a/media/ffvpx/libavcodec/version.h
+++ b/media/ffvpx/libavcodec/version.h
@@ -28,7 +28,7 @@
 #include "libavutil/version.h"
 
 #define LIBAVCODEC_VERSION_MAJOR  57
-#define LIBAVCODEC_VERSION_MINOR  48
+#define LIBAVCODEC_VERSION_MINOR  64
 #define LIBAVCODEC_VERSION_MICRO 101
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
diff --git a/media/ffvpx/libavcodec/vp9.c b/media/ffvpx/libavcodec/vp9.c
index 3b721495d..1aab6ba03 100644
--- a/media/ffvpx/libavcodec/vp9.c
+++ b/media/ffvpx/libavcodec/vp9.c
@@ -3991,7 +3991,12 @@ static int vp9_decode_frame(AVCodecContext *ctx, void *frame,
         }
         if ((res = av_frame_ref(frame, s->s.refs[ref].f)) < 0)
             return res;
+        ((AVFrame *)frame)->pts = pkt->pts;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
         ((AVFrame *)frame)->pkt_pts = pkt->pts;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
         ((AVFrame *)frame)->pkt_dts = pkt->dts;
         for (i = 0; i < 8; i++) {
             if (s->next_refs[i].f->buf[0])
diff --git a/media/ffvpx/libavcodec/x86/h264_i386.h b/media/ffvpx/libavcodec/x86/h264_i386.h
index 4dfbc3093..19cd12838 100644
--- a/media/ffvpx/libavcodec/x86/h264_i386.h
+++ b/media/ffvpx/libavcodec/x86/h264_i386.h
@@ -91,13 +91,13 @@ static int decode_significance_x86(CABACContext *c, int max_coeff,
         "sub  %10, %1                           \n\t"
         "mov  %2, %0                            \n\t"
         "movl %7, %%ecx                         \n\t"
-        "add  %1, %%"REG_c"                     \n\t"
+        "add  %1, %%"FF_REG_c"                  \n\t"
         "movl %%ecx, (%0)                       \n\t"
 
         "test $1, %4                            \n\t"
         " jnz 5f                                \n\t"
 
-        "add"OPSIZE"  $4, %2                    \n\t"
+        "add"FF_OPSIZE"  $4, %2                 \n\t"
 
         "4:                                     \n\t"
         "add  $1, %1                            \n\t"
@@ -105,7 +105,7 @@ static int decode_significance_x86(CABACContext *c, int max_coeff,
         " jb 3b                                 \n\t"
         "mov  %2, %0                            \n\t"
         "movl %7, %%ecx                         \n\t"
-        "add  %1, %%"REG_c"                     \n\t"
+        "add  %1, %%"FF_REG_c"                  \n\t"
         "movl %%ecx, (%0)                       \n\t"
         "5:                                     \n\t"
         "add  %9, %k0                           \n\t"
@@ -116,7 +116,7 @@ static int decode_significance_x86(CABACContext *c, int max_coeff,
           "i"(offsetof(CABACContext, bytestream)),
           "i"(offsetof(CABACContext, bytestream_end))
           TABLES_ARG
-        : "%"REG_c, "memory"
+        : "%"FF_REG_c, "memory"
     );
     return coeff_count;
 }
@@ -183,7 +183,7 @@ static int decode_significance_8x8_x86(CABACContext *c,
         "test $1, %4                            \n\t"
         " jnz 5f                                \n\t"
 
-        "add"OPSIZE"  $4, %2                    \n\t"
+        "add"FF_OPSIZE"  $4, %2                 \n\t"
 
         "4:                                     \n\t"
         "add $1, %6                             \n\t"
@@ -202,7 +202,7 @@ static int decode_significance_8x8_x86(CABACContext *c,
           "i"(offsetof(CABACContext, bytestream)),
           "i"(offsetof(CABACContext, bytestream_end)),
           "i"(H264_LAST_COEFF_FLAG_OFFSET_8x8_OFFSET) TABLES_ARG
-        : "%"REG_c, "memory"
+        : "%"FF_REG_c, "memory"
     );
     return coeff_count;
 }
diff --git a/media/ffvpx/libavcodec/x86/vp9dsp_init.c b/media/ffvpx/libavcodec/x86/vp9dsp_init.c
index 469a66171..cc781a009 100644
--- a/media/ffvpx/libavcodec/x86/vp9dsp_init.c
+++ b/media/ffvpx/libavcodec/x86/vp9dsp_init.c
@@ -114,6 +114,8 @@ itxfm_func(idct, idct, 32, sse2);
 itxfm_func(idct, idct, 32, ssse3);
 itxfm_func(idct, idct, 32, avx);
 itxfm_func(iwht, iwht, 4, mmx);
+itxfm_func(idct, idct, 16, avx2);
+itxfm_func(idct, idct, 32, avx2);
 
 #undef itxfm_func
 #undef itxfm_funcs
@@ -124,6 +126,8 @@ void ff_vp9_loop_filter_v_##size1##_##size2##_##opt(uint8_t *dst, ptrdiff_t stri
 void ff_vp9_loop_filter_h_##size1##_##size2##_##opt(uint8_t *dst, ptrdiff_t stride, \
                                                     int E, int I, int H)
 
+lpf_funcs(4, 8, mmxext);
+lpf_funcs(8, 8, mmxext);
 lpf_funcs(16, 16, sse2);
 lpf_funcs(16, 16, ssse3);
 lpf_funcs(16, 16, avx);
@@ -279,6 +283,10 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
     }
 
     if (EXTERNAL_MMXEXT(cpu_flags)) {
+        dsp->loop_filter_8[0][0] = ff_vp9_loop_filter_h_4_8_mmxext;
+        dsp->loop_filter_8[0][1] = ff_vp9_loop_filter_v_4_8_mmxext;
+        dsp->loop_filter_8[1][0] = ff_vp9_loop_filter_h_8_8_mmxext;
+        dsp->loop_filter_8[1][1] = ff_vp9_loop_filter_v_8_8_mmxext;
         init_subpel2(4, 0, 4, put, 8, mmxext);
         init_subpel2(4, 1, 4, avg, 8, mmxext);
         init_fpel_func(4, 1,  4, avg, _8, mmxext);
@@ -382,6 +390,8 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
         init_fpel_func(0, 1, 64, avg, _8, avx2);
         if (ARCH_X86_64) {
 #if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
+            dsp->itxfm_add[TX_16X16][DCT_DCT] = ff_vp9_idct_idct_16x16_add_avx2;
+            dsp->itxfm_add[TX_32X32][DCT_DCT] = ff_vp9_idct_idct_32x32_add_avx2;
             init_subpel3_32_64(0, put, 8, avx2);
             init_subpel3_32_64(1, avg, 8, avx2);
 #endif
diff --git a/media/ffvpx/libavcodec/x86/vp9itxfm.asm b/media/ffvpx/libavcodec/x86/vp9itxfm.asm
index 6d5008e33..57d6d353b 100644
--- a/media/ffvpx/libavcodec/x86/vp9itxfm.asm
+++ b/media/ffvpx/libavcodec/x86/vp9itxfm.asm
@@ -24,36 +24,36 @@
 %include "libavutil/x86/x86util.asm"
 %include "vp9itxfm_template.asm"
 
-SECTION_RODATA
+SECTION_RODATA 32
 
 %macro VP9_IDCT_COEFFS 2-3 0
 const pw_m%1_%2
-times 4 dw -%1,  %2
+times 8 dw -%1,  %2
 const pw_%2_%1
-times 4 dw  %2,  %1
+times 8 dw  %2,  %1
 
 %if %3 == 1
 const pw_m%2_m%1
-times 4 dw -%2, -%1
+times 8 dw -%2, -%1
 %if %1 != %2
 const pw_m%2_%1
-times 4 dw -%2,  %1
+times 8 dw -%2,  %1
 const pw_%1_%2
-times 4 dw  %1,  %2
+times 8 dw  %1,  %2
 %endif
 %endif
 
 %if %1 < 11585
-pw_m%1x2:   times 8 dw -%1*2
+pw_m%1x2:   times 16 dw -%1*2
 %elif %1 > 11585
-pw_%1x2:    times 8 dw  %1*2
+pw_%1x2:    times 16 dw  %1*2
 %else
 const pw_%1x2
-times 8 dw %1*2
+times 16 dw %1*2
 %endif
 
 %if %2 != %1
-pw_%2x2:    times 8 dw  %2*2
+pw_%2x2:    times 16 dw  %2*2
 %endif
 %endmacro
 
@@ -127,16 +127,33 @@ SECTION .text
 %endmacro
 
 %macro VP9_STORE_2X 5-6 dstq ; reg1, reg2, tmp1, tmp2, zero, dst
+%if mmsize == 32
+    pmovzxbw           m%3, [%6]
+    pmovzxbw           m%4, [%6+strideq]
+%else
     movh               m%3, [%6]
     movh               m%4, [%6+strideq]
     punpcklbw          m%3, m%5
     punpcklbw          m%4, m%5
+%endif
     paddw              m%3, m%1
     paddw              m%4, m%2
+%if mmsize == 32
+    packuswb           m%3, m%4
+    ; Intel...
+    vpermq             m%3, m%3, q3120
+    mova              [%6], xm%3
+    vextracti128 [%6+strideq], m%3, 1
+%elif mmsize == 16
+    packuswb           m%3, m%4
+    movh              [%6], m%3
+    movhps    [%6+strideq], m%3
+%else
     packuswb           m%3, m%5
     packuswb           m%4, m%5
     movh              [%6], m%3
     movh      [%6+strideq], m%4
+%endif
 %endmacro
 
 %macro ZERO_BLOCK 4 ; mem, stride, nnzcpl, zero_reg
@@ -1421,6 +1438,180 @@ VP9_IDCT_IDCT_16x16_ADD_XMM sse2
 VP9_IDCT_IDCT_16x16_ADD_XMM ssse3
 VP9_IDCT_IDCT_16x16_ADD_XMM avx
 
+%macro VP9_IDCT16_YMM_1D 0
+    VP9_UNPACK_MULSUB_2W_4X  1,  15, 16305,  1606, [pd_8192], 0, 4 ; t8,  t15
+    VP9_UNPACK_MULSUB_2W_4X  9,   7, 10394, 12665, [pd_8192], 0, 4 ; t9,  t14
+
+    SUMSUB_BA            w,  9,   1, 0      ; t8,  t9
+    SUMSUB_BA            w,  7,  15, 0      ; t15, t14
+
+    VP9_UNPACK_MULSUB_2W_4X 15,   1, 15137,  6270, [pd_8192], 0, 4 ; t9,  t14
+
+    VP9_UNPACK_MULSUB_2W_4X  5,  11, 14449,  7723, [pd_8192], 0, 4 ; t10, t13
+    VP9_UNPACK_MULSUB_2W_4X 13,   3,  4756, 15679, [pd_8192], 0, 4 ; t11, t12
+
+    SUMSUB_BA            w,  5,  13, 0      ; t11, t10
+    SUMSUB_BA            w, 11,   3, 0      ; t12, t13
+
+    VP9_UNPACK_MULSUB_2W_4X  3,  13, 6270, m15137, [pd_8192], 0, 4 ; t10, t13
+
+    SUMSUB_BA            w,  5,   9, 0      ; t8,  t11
+    SUMSUB_BA            w,  3,  15, 0      ; t9,  t10
+    SUMSUB_BA            w, 11,   7, 0      ; t15, t12
+    SUMSUB_BA            w, 13,   1, 0      ; t14, t13
+
+    SUMSUB_BA            w, 15,   1, 0
+    SUMSUB_BA            w,  9,   7, 0
+    pmulhrsw            m1, [pw_11585x2]    ; t10
+    pmulhrsw            m7, [pw_11585x2]    ; t11
+    pmulhrsw            m9, [pw_11585x2]    ; t12
+    pmulhrsw           m15, [pw_11585x2]    ; t13
+
+    ; even (tx8x8)
+    mova                m4, [blockq+128]
+    mova      [blockq+128], m5
+    VP9_UNPACK_MULSUB_2W_4X   4,  12, 15137,  6270, [pd_8192], 0, 5 ; t2,  t3
+    VP9_UNPACK_MULSUB_2W_4X   2,  14, 16069,  3196, [pd_8192], 0, 5 ; t4,  t7
+    VP9_UNPACK_MULSUB_2W_4X  10,   6,  9102, 13623, [pd_8192], 0, 5 ; t5,  t6
+    mova                m0, [blockq+  0]
+    SUMSUB_BA            w,   8,   0, 5
+    pmulhrsw            m8, [pw_11585x2]    ; t0
+    pmulhrsw            m0, [pw_11585x2]    ; t1
+
+    SUMSUB_BA            w,  10,   2, 5     ; t4,  t5
+    SUMSUB_BA            w,   6,  14, 5     ; t7,  t6
+    SUMSUB_BA            w,  12,   8, 5     ; t0,  t3
+    SUMSUB_BA            w,   4,   0, 5     ; t1,  t2
+
+    SUMSUB_BA            w,   2,  14, 5
+    pmulhrsw           m14, [pw_11585x2]    ; t5
+    pmulhrsw            m2, [pw_11585x2]    ; t6
+
+    SUMSUB_BA            w,   6,  12, 5     ; t0,  t7
+    SUMSUB_BA            w,   2,   4, 5     ; t1,  t6
+    SUMSUB_BA            w,  14,   0, 5     ; t2,  t5
+    SUMSUB_BA            w,  10,   8, 5     ; t3,  t4
+
+    ; final stage
+    SUMSUB_BA            w, 11,  6,  5      ; out0, out15
+    SUMSUB_BA            w, 13,  2,  5      ; out1, out14
+    SUMSUB_BA            w, 15, 14,  5      ; out2, out13
+    SUMSUB_BA            w,  9, 10,  5      ; out3, out12
+    SUMSUB_BA            w,  7,  8,  5      ; out4, out11
+    SUMSUB_BA            w,  1,  0,  5      ; out5, out10
+    SUMSUB_BA            w,  3,  4,  5      ; out6, out9
+    mova                m5, [blockq+128]
+    mova      [blockq+192], m3
+    SUMSUB_BA            w,  5, 12,  3      ; out7, out8
+
+    SWAP  0, 11,  8, 12, 10
+    SWAP  1, 13, 14,  2, 15,  6,  3,  9,  4,  7,  5
+%endmacro
+
+; this is almost identical to VP9_STORE_2X, but it does two rows
+; for slightly improved interleaving, and it omits vpermq since the
+; input is DC so all values are identical
+%macro VP9_STORE_YMM_DC_4X 6 ; reg, tmp1, tmp2, tmp3, tmp4, zero
+    mova              xm%2, [dstq]
+    mova              xm%4, [dstq+strideq*2]
+    vinserti128        m%2, m%2, [dstq+strideq], 1
+    vinserti128        m%4, m%4, [dstq+stride3q], 1
+    punpckhbw          m%3, m%2, m%6
+    punpcklbw          m%2, m%6
+    punpckhbw          m%5, m%4, m%6
+    punpcklbw          m%4, m%6
+    paddw              m%3, m%1
+    paddw              m%2, m%1
+    paddw              m%5, m%1
+    paddw              m%4, m%1
+    packuswb           m%2, m%3
+    packuswb           m%4, m%5
+    mova            [dstq], xm%2
+    mova        [dstq+strideq*2], xm%4
+    vextracti128  [dstq+strideq], m%2, 1
+    vextracti128 [dstq+stride3q], m%4, 1
+%endmacro
+
+%if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
+INIT_YMM avx2
+cglobal vp9_idct_idct_16x16_add, 4, 4, 16, dst, stride, block, eob
+    cmp eobd, 1 ; faster path for when only DC is set
+    jg .idctfull
+
+    ; dc-only
+    mova                m1, [pw_11585x2]
+    vpbroadcastw        m0, [blockq]
+    pmulhrsw            m0, m1
+    pmulhrsw            m0, m1
+    pxor                m5, m5
+    pmulhrsw            m0, [pw_512]
+    movd          [blockq], xm5
+
+    DEFINE_ARGS dst, stride, stride3, cnt
+    mov               cntd, 4
+    lea           stride3q, [strideq*3]
+.loop_dc:
+    VP9_STORE_YMM_DC_4X  0, 1, 2, 3, 4, 5
+    lea               dstq, [dstq+4*strideq]
+    dec               cntd
+    jg .loop_dc
+    RET
+
+    DEFINE_ARGS dst, stride, block, eob
+.idctfull:
+    mova                m1, [blockq+ 32]
+    mova                m2, [blockq+ 64]
+    mova                m3, [blockq+ 96]
+    mova                m5, [blockq+160]
+    mova                m6, [blockq+192]
+    mova                m7, [blockq+224]
+    mova                m8, [blockq+256]
+    mova                m9, [blockq+288]
+    mova               m10, [blockq+320]
+    mova               m11, [blockq+352]
+    mova               m12, [blockq+384]
+    mova               m13, [blockq+416]
+    mova               m14, [blockq+448]
+    mova               m15, [blockq+480]
+
+    VP9_IDCT16_YMM_1D
+    TRANSPOSE16x16W      0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, \
+                         [blockq+192], [blockq+128], 1
+    mova      [blockq+  0], m0
+    VP9_IDCT16_YMM_1D
+
+    mova      [blockq+224], m7
+    mova      [blockq+480], m15
+    pxor               m15, m15
+
+    ; store
+    VP9_IDCT8_WRITEx2    0,  1, 6, 7, 15, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2    2,  3, 6, 7, 15, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2    4,  5, 6, 7, 15, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    mova                m6, [blockq+192]
+    mova                m7, [blockq+224]
+    SWAP                 0, 15
+    mova               m15, [blockq+480]
+    VP9_IDCT8_WRITEx2    6,  7, 1, 2, 0, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2    8,  9, 1, 2, 0, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2   10, 11, 1, 2, 0, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2   12, 13, 1, 2, 0, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+    VP9_IDCT8_WRITEx2   14, 15, 1, 2, 0, [pw_512], 6
+    lea               dstq, [dstq+2*strideq]
+
+    ; at the end of the loop, m0 should still be zero
+    ; use that to zero out block coefficients
+    ZERO_BLOCK      blockq, 32, 16, m0
+    RET
+%endif
+
 ;---------------------------------------------------------------------------------------------
 ; void vp9_iadst_iadst_16x16_add_<opt>(uint8_t *dst, ptrdiff_t stride, int16_t *block, int eob);
 ;---------------------------------------------------------------------------------------------
@@ -1801,7 +1992,12 @@ IADST16_FN iadst, IADST16, iadst, IADST16, avx
 ;---------------------------------------------------------------------------------------------
 
 %macro VP9_IDCT32_1D 2-3 32 ; src, pass, nnzc
-%assign %%str 16*%2*%2
+%if %2 == 1
+%assign %%str mmsize
+%else
+%assign %%str 64
+%endif
+
     ; first do t0-15, this can be done identical to idct16x16
     VP9_IDCT16_1D_START %1, %3/2, 64*2, tmpq, 2*%%str, 1
 
@@ -2096,17 +2292,125 @@ IADST16_FN iadst, IADST16, iadst, IADST16, avx
     mova                 m3, [tmpq+20*%%str] ; t5
     mova                m13, [tmpq+24*%%str] ; t6
 
-    SUMSUB_BA             w,  6,  8,  10
+    SUMSUB_BA             w,  6,  8, 10
     mova    [tmpq+ 3*%%str], m8              ; t15
-    mova                m10, [tmpq+28*%%str] ; t7
     SUMSUB_BA             w,  0,  9,  8
     SUMSUB_BA             w, 15, 12,  8
     SUMSUB_BA             w, 14, 11,  8
     SUMSUB_BA             w,  1,  2,  8
     SUMSUB_BA             w,  7,  3,  8
     SUMSUB_BA             w,  5, 13,  8
+    mova                m10, [tmpq+28*%%str] ; t7
     SUMSUB_BA             w,  4, 10,  8
+%if cpuflag(avx2)
+    ; the "shitty" about this idct is that the final pass does the outermost
+    ; interleave sumsubs (t0/31, t1/30, etc) but the tN for the 16x16 need
+    ; to be sequential, which means I need to load/store half of the sumsub
+    ; intermediates back to/from memory to get a 16x16 transpose going...
+    ; This would be easier if we had more (e.g. 32) YMM regs here.
+    mova    [tmpq+ 7*%%str], m9
+    mova    [tmpq+11*%%str], m12
+    mova    [tmpq+15*%%str], m11
+    mova    [tmpq+19*%%str], m2
+    mova    [tmpq+23*%%str], m3
+    mova    [tmpq+27*%%str], m13
+    mova    [tmpq+31*%%str], m10
+    mova    [tmpq+12*%%str], m5
+
+    mova                m13, [tmpq+30*%%str] ; t8
+    mova                m12, [tmpq+26*%%str] ; t9
+    mova                m11, [tmpq+22*%%str] ; t10
+    mova                m10, [tmpq+18*%%str] ; t11
+    mova                 m9, [tmpq+17*%%str] ; t20
+    mova                 m8, [tmpq+ 1*%%str] ; t21
+    mova                 m3, [tmpq+25*%%str] ; t22
+    mova                 m2, [tmpq+ 5*%%str] ; t23
+
+    SUMSUB_BA             w,  9, 10, 5
+    SUMSUB_BA             w,  8, 11, 5
+    SUMSUB_BA             w,  3, 12, 5
+    SUMSUB_BA             w,  2, 13, 5
+    mova    [tmpq+ 1*%%str], m10
+    mova    [tmpq+ 5*%%str], m11
+    mova    [tmpq+17*%%str], m12
+    mova    [tmpq+25*%%str], m13
+
+    mova                m13, [tmpq+14*%%str] ; t12
+    mova                m12, [tmpq+10*%%str] ; t13
+    mova                m11, [tmpq+ 9*%%str] ; t18
+    mova                m10, [tmpq+13*%%str] ; t19
+
+    SUMSUB_BA             w, 11, 12, 5
+    SUMSUB_BA             w, 10, 13, 5
+    mova    [tmpq+ 9*%%str], m13
+    mova    [tmpq+13*%%str], m12
+    mova    [tmpq+10*%%str], m10
+    mova    [tmpq+14*%%str], m11
 
+    mova                m13, [tmpq+ 6*%%str] ; t14
+    mova                m12, [tmpq+ 2*%%str] ; t15
+    mova                m11, [tmpq+21*%%str] ; t16
+    mova                m10, [tmpq+29*%%str] ; t17
+    SUMSUB_BA             w, 11, 12, 5
+    SUMSUB_BA             w, 10, 13, 5
+    mova    [tmpq+21*%%str], m12
+    mova    [tmpq+29*%%str], m13
+    mova                m12, [tmpq+10*%%str]
+    mova                m13, [tmpq+14*%%str]
+
+    TRANSPOSE16x16W       6,  0, 15, 14,  1,  7,  5,  4, \
+                          2,  3,  8,  9, 12, 13, 10, 11, \
+            [tmpq+12*%%str], [tmpq+ 8*%%str], 1
+    mova    [tmpq+ 0*%%str], m6
+    mova    [tmpq+ 2*%%str], m0
+    mova    [tmpq+ 4*%%str], m15
+    mova    [tmpq+ 6*%%str], m14
+    mova    [tmpq+10*%%str], m7
+    mova    [tmpq+12*%%str], m5
+    mova    [tmpq+14*%%str], m4
+    mova    [tmpq+16*%%str], m2
+    mova    [tmpq+18*%%str], m3
+    mova    [tmpq+20*%%str], m8
+    mova    [tmpq+22*%%str], m9
+    mova    [tmpq+24*%%str], m12
+    mova    [tmpq+26*%%str], m13
+    mova    [tmpq+28*%%str], m10
+    mova    [tmpq+30*%%str], m11
+
+    mova                 m0, [tmpq+21*%%str]
+    mova                 m1, [tmpq+29*%%str]
+    mova                 m2, [tmpq+13*%%str]
+    mova                 m3, [tmpq+ 9*%%str]
+    mova                 m4, [tmpq+ 1*%%str]
+    mova                 m5, [tmpq+ 5*%%str]
+    mova                 m7, [tmpq+25*%%str]
+    mova                 m8, [tmpq+31*%%str]
+    mova                 m9, [tmpq+27*%%str]
+    mova                m10, [tmpq+23*%%str]
+    mova                m11, [tmpq+19*%%str]
+    mova                m12, [tmpq+15*%%str]
+    mova                m13, [tmpq+11*%%str]
+    mova                m14, [tmpq+ 7*%%str]
+    mova                m15, [tmpq+ 3*%%str]
+    TRANSPOSE16x16W       0,  1,  2,  3,  4,  5,  6,  7, \
+                          8,  9, 10, 11, 12, 13, 14, 15, \
+            [tmpq+17*%%str], [tmpq+ 9*%%str], 1
+    mova    [tmpq+ 1*%%str], m0
+    mova    [tmpq+ 3*%%str], m1
+    mova    [tmpq+ 5*%%str], m2
+    mova    [tmpq+ 7*%%str], m3
+    mova    [tmpq+11*%%str], m5
+    mova    [tmpq+13*%%str], m6
+    mova    [tmpq+15*%%str], m7
+    mova    [tmpq+17*%%str], m8
+    mova    [tmpq+19*%%str], m9
+    mova    [tmpq+21*%%str], m10
+    mova    [tmpq+23*%%str], m11
+    mova    [tmpq+25*%%str], m12
+    mova    [tmpq+27*%%str], m13
+    mova    [tmpq+29*%%str], m14
+    mova    [tmpq+31*%%str], m15
+%else ; !avx2
     TRANSPOSE8x8W         6, 0, 15, 14, 1, 7, 5, 4, 8
     mova    [tmpq+ 0*%%str], m6
     mova    [tmpq+ 4*%%str], m0
@@ -2175,6 +2479,7 @@ IADST16_FN iadst, IADST16, iadst, IADST16, avx
     mova    [tmpq+22*%%str], m13
     mova    [tmpq+26*%%str], m14
     mova    [tmpq+30*%%str], m15
+%endif ; avx2
 %else
     mova                 m2, [tmpq+24*%%str] ; t6
     mova                 m3, [tmpq+28*%%str] ; t7
@@ -2623,3 +2928,106 @@ cglobal vp9_idct_idct_32x32_add, 0, 6 + ARCH_X86_64 * 3, 16, 2048, dst, stride,
 VP9_IDCT_IDCT_32x32_ADD_XMM sse2
 VP9_IDCT_IDCT_32x32_ADD_XMM ssse3
 VP9_IDCT_IDCT_32x32_ADD_XMM avx
+
+; this is almost identical to VP9_STORE_2X, but it does two rows
+; for slightly improved interleaving, and it omits vpermq since the
+; input is DC so all values are identical
+%macro VP9_STORE_YMM_DC_2X2 6 ; reg, tmp1, tmp2, tmp3, tmp4, zero
+    mova               m%2, [dstq]
+    mova               m%4, [dstq+strideq]
+    punpckhbw          m%3, m%2, m%6
+    punpcklbw          m%2, m%6
+    punpckhbw          m%5, m%4, m%6
+    punpcklbw          m%4, m%6
+    paddw              m%3, m%1
+    paddw              m%2, m%1
+    paddw              m%5, m%1
+    paddw              m%4, m%1
+    packuswb           m%2, m%3
+    packuswb           m%4, m%5
+    mova  [dstq+strideq*0], m%2
+    mova  [dstq+strideq*1], m%4
+%endmacro
+
+%if ARCH_X86_64 && HAVE_AVX2_EXTERNAL
+INIT_YMM avx2
+cglobal vp9_idct_idct_32x32_add, 4, 9, 16, 2048, dst, stride, block, eob
+    cmp eobd, 135
+    jg .idctfull
+    cmp eobd, 1
+    jg .idct16x16
+
+    ; dc-only case
+    mova                m1, [pw_11585x2]
+    vpbroadcastw        m0, [blockq]
+    pmulhrsw            m0, m1
+    pmulhrsw            m0, m1
+    pxor                m5, m5
+    pmulhrsw            m0, [pw_512]
+    movd          [blockq], xm5
+
+    DEFINE_ARGS dst, stride, cnt
+    mov               cntd, 16
+.loop_dc:
+    VP9_STORE_YMM_DC_2X2 0, 1, 2, 3, 4, 5
+    lea               dstq, [dstq+2*strideq]
+    dec               cntd
+    jg .loop_dc
+    RET
+
+    DEFINE_ARGS dst_bak, stride, block, cnt, dst, stride30, dst_end, stride2, tmp
+.idct16x16:
+    mov               tmpq, rsp
+    VP9_IDCT32_1D   blockq, 1, 16
+
+    mov          stride30q, strideq         ; stride
+    lea           stride2q, [strideq*2]     ; stride*2
+    shl          stride30q, 5               ; stride*32
+    mov               cntd, 2
+    sub          stride30q, stride2q        ; stride*30
+.loop2_16x16:
+    mov               dstq, dst_bakq
+    lea           dst_endq, [dstq+stride30q]
+    VP9_IDCT32_1D     tmpq, 2, 16
+    add           dst_bakq, 16
+    add               tmpq, 32
+    dec               cntd
+    jg .loop2_16x16
+
+    ; at the end of the loop, m1 should still be zero
+    ; use that to zero out block coefficients
+    ZERO_BLOCK      blockq, 64, 16, m1
+    RET
+
+.idctfull:
+    mov               cntd, 2
+    mov               tmpq, rsp
+.loop1_full:
+    VP9_IDCT32_1D   blockq, 1
+    add             blockq, 32
+    add               tmpq, 1024
+    dec               cntd
+    jg .loop1_full
+
+    sub             blockq, 64
+
+    mov          stride30q, strideq         ; stride
+    lea           stride2q, [strideq*2]     ; stride*2
+    shl          stride30q, 5               ; stride*32
+    mov               cntd, 2
+    mov               tmpq, rsp
+    sub          stride30q, stride2q        ; stride*30
+.loop2_full:
+    mov               dstq, dst_bakq
+    lea           dst_endq, [dstq+stride30q]
+    VP9_IDCT32_1D     tmpq, 2
+    add           dst_bakq, 16
+    add               tmpq, 32
+    dec               cntd
+    jg .loop2_full
+
+    ; at the end of the loop, m1 should still be zero
+    ; use that to zero out block coefficients
+    ZERO_BLOCK      blockq, 64, 32, m1
+    RET
+%endif
diff --git a/media/ffvpx/libavcodec/x86/vp9lpf.asm b/media/ffvpx/libavcodec/x86/vp9lpf.asm
index 2c4fe214d..4e7ede223 100644
--- a/media/ffvpx/libavcodec/x86/vp9lpf.asm
+++ b/media/ffvpx/libavcodec/x86/vp9lpf.asm
@@ -52,7 +52,7 @@ mask_mix48: times 8 db 0x00
 SECTION .text
 
 %macro SCRATCH 3
-%if ARCH_X86_64
+%ifdef m8
     SWAP                %1, %2
 %else
     mova              [%3], m%1
@@ -60,7 +60,7 @@ SECTION .text
 %endmacro
 
 %macro UNSCRATCH 3
-%if ARCH_X86_64
+%ifdef m8
     SWAP                %1, %2
 %else
     mova               m%1, [%3]
@@ -69,7 +69,7 @@ SECTION .text
 
 ; %1 = abs(%2-%3)
 %macro ABSSUB 4 ; dst, src1 (RO), src2 (RO), tmp
-%if ARCH_X86_64
+%ifdef m8
     psubusb             %1, %3, %2
     psubusb             %4, %2, %3
 %else
@@ -102,7 +102,7 @@ SECTION .text
 %endmacro
 
 %macro UNPACK 4
-%if ARCH_X86_64
+%ifdef m8
     punpck%1bw          %2, %3, %4
 %else
     mova                %2, %3
@@ -112,27 +112,27 @@ SECTION .text
 
 %macro FILTER_SUBx2_ADDx2 11 ; %1=dst %2=h/l %3=cache %4=stack_off %5=sub1 %6=sub2 %7=add1
                              ; %8=add2 %9=rshift, [unpack], [unpack_is_mem_on_x86_32]
-    psubw               %3, [rsp+%4+%5*32]
-    psubw               %3, [rsp+%4+%6*32]
-    paddw               %3, [rsp+%4+%7*32]
+    psubw               %3, [rsp+%4+%5*mmsize*2]
+    psubw               %3, [rsp+%4+%6*mmsize*2]
+    paddw               %3, [rsp+%4+%7*mmsize*2]
 %ifnidn %10, ""
 %if %11 == 0
     punpck%2bw          %1, %10, m0
 %else
     UNPACK          %2, %1, %10, m0
 %endif
-    mova    [rsp+%4+%8*32], %1
+    mova [rsp+%4+%8*mmsize*2], %1
     paddw               %3, %1
 %else
-    paddw               %3, [rsp+%4+%8*32]
+    paddw               %3, [rsp+%4+%8*mmsize*2]
 %endif
     psraw               %1, %3, %9
 %endmacro
 
 ; FIXME interleave l/h better (for instruction pairing)
 %macro FILTER_INIT 9 ; tmp1, tmp2, cacheL, cacheH, dstp, stack_off, filterid, mask, source
-    FILTER%7_INIT       %1, l, %3, %6 +  0
-    FILTER%7_INIT       %2, h, %4, %6 + 16
+    FILTER%7_INIT       %1, l, %3, %6 +      0
+    FILTER%7_INIT       %2, h, %4, %6 + mmsize
     packuswb            %1, %2
     MASK_APPLY          %1, %9, %8, %2
     mova                %5, %1
@@ -147,8 +147,8 @@ SECTION .text
     mova               %14, %15
 %endif
 %endif
-    FILTER_SUBx2_ADDx2  %1, l, %3, %6 +  0, %7, %8, %9, %10, %11, %14, %16
-    FILTER_SUBx2_ADDx2  %2, h, %4, %6 + 16, %7, %8, %9, %10, %11, %14, %16
+    FILTER_SUBx2_ADDx2  %1, l, %3, %6 +      0, %7, %8, %9, %10, %11, %14, %16
+    FILTER_SUBx2_ADDx2  %2, h, %4, %6 + mmsize, %7, %8, %9, %10, %11, %14, %16
     packuswb            %1, %2
 %ifnidn %13, ""
     MASK_APPLY          %1, %13, %12, %2
@@ -195,21 +195,21 @@ SECTION .text
 
 %macro FILTER6_INIT 4 ; %1=dst %2=h/l %3=cache, %4=stack_off
     UNPACK          %2, %1, rp3, m0                     ; p3: B->W
-    mova     [rsp+%4+0*32], %1
+    mova [rsp+%4+0*mmsize*2], %1
     paddw               %3, %1, %1                      ; p3*2
     paddw               %3, %1                          ; p3*3
     punpck%2bw          %1, m1,  m0                     ; p2: B->W
-    mova     [rsp+%4+1*32], %1
+    mova [rsp+%4+1*mmsize*2], %1
     paddw               %3, %1                          ; p3*3 + p2
     paddw               %3, %1                          ; p3*3 + p2*2
     UNPACK          %2, %1, rp1, m0                     ; p1: B->W
-    mova     [rsp+%4+2*32], %1
+    mova [rsp+%4+2*mmsize*2], %1
     paddw               %3, %1                          ; p3*3 + p2*2 + p1
     UNPACK          %2, %1, rp0, m0                     ; p0: B->W
-    mova     [rsp+%4+3*32], %1
+    mova [rsp+%4+3*mmsize*2], %1
     paddw               %3, %1                          ; p3*3 + p2*2 + p1 + p0
     UNPACK          %2, %1, rq0, m0                     ; q0: B->W
-    mova     [rsp+%4+4*32], %1
+    mova [rsp+%4+4*mmsize*2], %1
     paddw               %3, %1                          ; p3*3 + p2*2 + p1 + p0 + q0
     paddw               %3, [pw_4]                      ; p3*3 + p2*2 + p1 + p0 + q0 + 4
     psraw               %1, %3, 3                       ; (p3*3 + p2*2 + p1 + p0 + q0 + 4) >> 3
@@ -217,24 +217,24 @@ SECTION .text
 
 %macro FILTER14_INIT 4 ; %1=dst %2=h/l %3=cache, %4=stack_off
     punpck%2bw          %1, m2, m0                      ; p7: B->W
-    mova    [rsp+%4+ 8*32], %1
+    mova [rsp+%4+ 8*mmsize*2], %1
     psllw               %3, %1, 3                       ; p7*8
     psubw               %3, %1                          ; p7*7
     punpck%2bw          %1, m3, m0                      ; p6: B->W
-    mova    [rsp+%4+ 9*32], %1
+    mova [rsp+%4+ 9*mmsize*2], %1
     paddw               %3, %1                          ; p7*7 + p6
     paddw               %3, %1                          ; p7*7 + p6*2
     UNPACK          %2, %1, rp5, m0                     ; p5: B->W
-    mova    [rsp+%4+10*32], %1
+    mova [rsp+%4+10*mmsize*2], %1
     paddw               %3, %1                          ; p7*7 + p6*2 + p5
     UNPACK          %2, %1, rp4, m0                     ; p4: B->W
-    mova    [rsp+%4+11*32], %1
+    mova [rsp+%4+11*mmsize*2], %1
     paddw               %3, %1                          ; p7*7 + p6*2 + p5 + p4
-    paddw               %3, [rsp+%4+ 0*32]              ; p7*7 + p6*2 + p5 + p4 + p3
-    paddw               %3, [rsp+%4+ 1*32]              ; p7*7 + p6*2 + p5 + .. + p2
-    paddw               %3, [rsp+%4+ 2*32]              ; p7*7 + p6*2 + p5 + .. + p1
-    paddw               %3, [rsp+%4+ 3*32]              ; p7*7 + p6*2 + p5 + .. + p0
-    paddw               %3, [rsp+%4+ 4*32]              ; p7*7 + p6*2 + p5 + .. + p0 + q0
+    paddw               %3, [rsp+%4+ 0*mmsize*2]        ; p7*7 + p6*2 + p5 + p4 + p3
+    paddw               %3, [rsp+%4+ 1*mmsize*2]        ; p7*7 + p6*2 + p5 + .. + p2
+    paddw               %3, [rsp+%4+ 2*mmsize*2]        ; p7*7 + p6*2 + p5 + .. + p1
+    paddw               %3, [rsp+%4+ 3*mmsize*2]        ; p7*7 + p6*2 + p5 + .. + p0
+    paddw               %3, [rsp+%4+ 4*mmsize*2]        ; p7*7 + p6*2 + p5 + .. + p0 + q0
     paddw               %3, [pw_8]                      ; p7*7 + p6*2 + p5 + .. + p0 + q0 + 8
     psraw               %1, %3, 4                       ; (p7*7 + p6*2 + p5 + .. + p0 + q0 + 8) >> 4
 %endmacro
@@ -334,22 +334,24 @@ SECTION .text
 %endmacro
 
 %macro DEFINE_TRANSPOSED_P7_TO_Q7 0-1 0
-%define P3 rsp +   0 + %1
-%define P2 rsp +  16 + %1
-%define P1 rsp +  32 + %1
-%define P0 rsp +  48 + %1
-%define Q0 rsp +  64 + %1
-%define Q1 rsp +  80 + %1
-%define Q2 rsp +  96 + %1
-%define Q3 rsp + 112 + %1
-%define P7 rsp + 128 + %1
-%define P6 rsp + 144 + %1
-%define P5 rsp + 160 + %1
-%define P4 rsp + 176 + %1
-%define Q4 rsp + 192 + %1
-%define Q5 rsp + 208 + %1
-%define Q6 rsp + 224 + %1
-%define Q7 rsp + 240 + %1
+%define P3 rsp +  0*mmsize + %1
+%define P2 rsp +  1*mmsize + %1
+%define P1 rsp +  2*mmsize + %1
+%define P0 rsp +  3*mmsize + %1
+%define Q0 rsp +  4*mmsize + %1
+%define Q1 rsp +  5*mmsize + %1
+%define Q2 rsp +  6*mmsize + %1
+%define Q3 rsp +  7*mmsize + %1
+%if mmsize == 16
+%define P7 rsp +  8*mmsize + %1
+%define P6 rsp +  9*mmsize + %1
+%define P5 rsp + 10*mmsize + %1
+%define P4 rsp + 11*mmsize + %1
+%define Q4 rsp + 12*mmsize + %1
+%define Q5 rsp + 13*mmsize + %1
+%define Q6 rsp + 14*mmsize + %1
+%define Q7 rsp + 15*mmsize + %1
+%endif
 %endmacro
 
 ; ..............AB -> AAAAAAAABBBBBBBB
@@ -363,14 +365,19 @@ SECTION .text
 %endif
 %endmacro
 
-%macro LOOPFILTER 5 ; %1=v/h %2=size1 %3+%4=stack, %5=32bit stack only
+%macro LOOPFILTER 5 ; %1=v/h %2=size1 %3+%4=stack, %5=mmx/32bit stack only
+%assign %%ext 0
+%if ARCH_X86_32 || mmsize == 8
+%assign %%ext %5
+%endif
+
 %if UNIX64
-cglobal vp9_loop_filter_%1_%2_16, 5, 9, 16, %3 + %4, dst, stride, E, I, H, mstride, dst2, stride3, mstride3
+cglobal vp9_loop_filter_%1_%2_ %+ mmsize, 5, 9, 16, %3 + %4 + %%ext, dst, stride, E, I, H, mstride, dst2, stride3, mstride3
 %else
 %if WIN64
-cglobal vp9_loop_filter_%1_%2_16, 4, 8, 16, %3 + %4, dst, stride, E, I, mstride, dst2, stride3, mstride3
+cglobal vp9_loop_filter_%1_%2_ %+ mmsize, 4, 8, 16, %3 + %4 + %%ext, dst, stride, E, I, mstride, dst2, stride3, mstride3
 %else
-cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride, dst2, stride3, mstride3
+cglobal vp9_loop_filter_%1_%2_ %+ mmsize, 2, 6, 16, %3 + %4 + %%ext, dst, stride, mstride, dst2, stride3, mstride3
 %define Ed dword r2m
 %define Id dword r3m
 %endif
@@ -384,18 +391,22 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     lea              mstride3q, [mstrideq*3]
 
 %ifidn %1, h
-%if %2 > 16
+%if %2 != 16
+%if mmsize == 16
 %define movx movh
+%else
+%define movx mova
+%endif
     lea                   dstq, [dstq + 4*strideq - 4]
 %else
 %define movx movu
     lea                   dstq, [dstq + 4*strideq - 8] ; go from top center (h pos) to center left (v pos)
 %endif
-    lea                  dst2q, [dstq + 8*strideq]
 %else
     lea                   dstq, [dstq + 4*mstrideq]
-    lea                  dst2q, [dstq + 8*strideq]
 %endif
+    ; FIXME we shouldn't need two dts registers if mmsize == 8
+    lea                  dst2q, [dstq + 8*strideq]
 
     DEFINE_REAL_P7_TO_Q7
 
@@ -406,11 +417,11 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movx                    m3, [P4]
     movx                    m4, [P3]
     movx                    m5, [P2]
-%if ARCH_X86_64 || %2 != 16
+%if (ARCH_X86_64 && mmsize == 16) || %2 > 16
     movx                    m6, [P1]
 %endif
     movx                    m7, [P0]
-%if ARCH_X86_64
+%ifdef m8
     movx                    m8, [Q0]
     movx                    m9, [Q1]
     movx                   m10, [Q2]
@@ -502,7 +513,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movhps        [Q5], m6
     movhps        [Q7], m7
     DEFINE_TRANSPOSED_P7_TO_Q7
-%else ; %2 == 44/48/84/88
+%elif %2 > 16 ; %2 == 44/48/84/88
     punpcklbw        m0, m1
     punpcklbw        m2, m3
     punpcklbw        m4, m5
@@ -529,12 +540,31 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     mova           [Q1],  m5
     mova           [Q2],  m7
     mova           [Q3],  m3
+%else ; %2 == 4 || %2 == 8
+    SBUTTERFLY       bw, 0, 1, 6
+    SBUTTERFLY       bw, 2, 3, 6
+    SBUTTERFLY       bw, 4, 5, 6
+    mova [rsp+4*mmsize], m5
+    mova             m6, [P1]
+    SBUTTERFLY       bw, 6, 7, 5
+    DEFINE_TRANSPOSED_P7_TO_Q7
+    TRANSPOSE4x4W     0, 2, 4, 6, 5
+    mova           [P3], m0
+    mova           [P2], m2
+    mova           [P1], m4
+    mova           [P0], m6
+    mova             m5, [rsp+4*mmsize]
+    TRANSPOSE4x4W     1, 3, 5, 7, 0
+    mova           [Q0], m1
+    mova           [Q1], m3
+    mova           [Q2], m5
+    mova           [Q3], m7
 %endif ; %2
 %endif ; x86-32/64
 %endif ; %1 == h
 
     ; calc fm mask
-%if %2 == 16
+%if %2 == 16 || mmsize == 8
 %if cpuflag(ssse3)
     pxor                m0, m0
 %endif
@@ -552,7 +582,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     mova                m0, [pb_80]
     pxor                m2, m0
     pxor                m3, m0
-%if ARCH_X86_64
+%ifdef m8
 %ifidn %1, v
     mova                m8, [P3]
     mova                m9, [P2]
@@ -613,10 +643,10 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
 
     ; (m3: fm, m8..15: p3 p2 p1 p0 q0 q1 q2 q3)
     ; calc flat8in (if not 44_16) and hev masks
-%if %2 != 44
+%if %2 != 44 && %2 != 4
     mova                m6, [pb_81]                     ; [1 1 1 1 ...] ^ 0x80
     ABSSUB_GT           m2, rp3, rp0, m6, m5            ; abs(p3 - p0) <= 1
-%if ARCH_X86_64
+%ifdef m8
     mova                m8, [pb_80]
 %define rb80 m8
 %else
@@ -625,7 +655,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     ABSSUB_GT           m1, rp2, rp0, m6, m5, rb80      ; abs(p2 - p0) <= 1
     por                 m2, m1
     ABSSUB              m4, rp1, rp0, m5                ; abs(p1 - p0)
-%if %2 == 16
+%if %2 <= 16
 %if cpuflag(ssse3)
     pxor                m0, m0
 %endif
@@ -655,8 +685,15 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
 %endif
 %else
     mova                m6, [pb_80]
+%if %2 == 44
     movd                m7, Hd
     SPLATB_MIX          m7
+%else
+%if cpuflag(ssse3)
+    pxor                m0, m0
+%endif
+    SPLATB_REG          m7, H, m0                       ; H H H H ...
+%endif
     pxor                m7, m6
     ABSSUB              m4, rp1, rp0, m1                ; abs(p1 - p0)
     pxor                m4, m6
@@ -670,7 +707,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
 %if %2 == 16
     ; (m0: hev, m2: flat8in, m3: fm, m6: pb_81, m9..15: p2 p1 p0 q0 q1 q2 q3)
     ; calc flat8out mask
-%if ARCH_X86_64
+%ifdef m8
     mova                m8, [P7]
     mova                m9, [P6]
 %define rp7 m8
@@ -682,7 +719,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     ABSSUB_GT           m1, rp7, rp0, m6, m5            ; abs(p7 - p0) <= 1
     ABSSUB_GT           m7, rp6, rp0, m6, m5            ; abs(p6 - p0) <= 1
     por                 m1, m7
-%if ARCH_X86_64
+%ifdef m8
     mova                m8, [P5]
     mova                m9, [P4]
 %define rp5 m8
@@ -695,7 +732,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     por                 m1, m7
     ABSSUB_GT           m7, rp4, rp0, m6, m5            ; abs(p4 - p0) <= 1
     por                 m1, m7
-%if ARCH_X86_64
+%ifdef m8
     mova                m14, [Q4]
     mova                m15, [Q5]
 %define rq4 m14
@@ -708,7 +745,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     por                 m1, m7
     ABSSUB_GT           m7, rq5, rq0, m6, m5            ; abs(q5 - q0) <= 1
     por                 m1, m7
-%if ARCH_X86_64
+%ifdef m8
     mova                m14, [Q6]
     mova                m15, [Q7]
 %define rq6 m14
@@ -738,7 +775,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
 
     ; (m0: hev, [m1: flat8out], [m2: flat8in], m3: fm, m8..15: p5 p4 p1 p0 q0 q1 q6 q7)
     ; filter2()
-%if %2 != 44
+%if %2 != 44 && %2 != 4
     mova                m6, [pb_80]                     ; already in m6 if 44_16
     SCRATCH              2, 15, rsp+%3+%4
 %if %2 == 16
@@ -756,7 +793,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     paddsb              m4, m2                          ; 3*(q0 - p0) + (p1 - q1)
     paddsb              m6, m4, [pb_4]                  ; m6: f1 = clip(f + 4, 127)
     paddsb              m4, [pb_3]                      ; m4: f2 = clip(f + 3, 127)
-%if ARCH_X86_64
+%ifdef m8
     mova                m14, [pb_10]                    ; will be reused in filter4()
 %define rb10 m14
 %else
@@ -765,8 +802,8 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     SRSHIFT3B_2X        m6, m4, rb10, m7                ; f1 and f2 sign byte shift by 3
     SIGN_SUB            m7, rq0, m6, m5                 ; m7 = q0 - f1
     SIGN_ADD            m1, rp0, m4, m5                 ; m1 = p0 + f2
-%if %2 != 44
-%if ARCH_X86_64
+%if %2 != 44 && %2 != 4
+%ifdef m8
     pandn               m6, m15, m3                     ;  ~mask(in) & mask(fm)
 %else
     mova                m6, [rsp+%3+%4]
@@ -787,8 +824,8 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     paddsb              m6, m2, [pb_4]                  ; m6:  f1 = clip(f + 4, 127)
     paddsb              m2, [pb_3]                      ; m2: f2 = clip(f + 3, 127)
     SRSHIFT3B_2X        m6, m2, rb10, m4                ; f1 and f2 sign byte shift by 3
-%if %2 != 44
-%if ARCH_X86_64
+%if %2 != 44 && %2 != 4
+%ifdef m8
     pandn               m5, m15, m3                     ;               ~mask(in) & mask(fm)
 %else
     mova                m5, [rsp+%3+%4]
@@ -815,26 +852,26 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     mova                [P1], m1
     mova                [Q1], m4
 
-%if %2 != 44
+%if %2 != 44 && %2 != 4
     UNSCRATCH            2, 15, rsp+%3+%4
 %endif
 
     ; ([m1: flat8out], m2: flat8in, m3: fm, m10..13: p1 p0 q0 q1)
     ; filter6()
-%if %2 != 44
+%if %2 != 44 && %2 != 4
     pxor                m0, m0
-%if %2 > 16
+%if %2 != 16
     pand                m3, m2
 %else
     pand                m2, m3                          ;               mask(fm) & mask(in)
-%if ARCH_X86_64
+%ifdef m8
     pandn               m3, m8, m2                      ; ~mask(out) & (mask(fm) & mask(in))
 %else
     mova                m3, [rsp+%3+%4+16]
     pandn               m3, m2
 %endif
 %endif
-%if ARCH_X86_64
+%ifdef m8
     mova               m14, [P3]
     mova                m9, [Q3]
 %define rp3 m14
@@ -882,7 +919,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     pand            m1, m2                                                              ; mask(out) & (mask(fm) & mask(in))
     mova            m2, [P7]
     mova            m3, [P6]
-%if ARCH_X86_64
+%ifdef m8
     mova            m8, [P5]
     mova            m9, [P4]
 %define rp5 m8
@@ -1008,7 +1045,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movhps [Q5],  m6
     movhps [Q7],  m7
 %endif
-%elif %2 == 44
+%elif %2 == 44 || %2 == 4
     SWAP 0, 1   ; m0 = p1
     SWAP 1, 7   ; m1 = p0
     SWAP 2, 5   ; m2 = q0
@@ -1018,6 +1055,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     SBUTTERFLY  bw, 2, 3, 4
     SBUTTERFLY  wd, 0, 2, 4
     SBUTTERFLY  wd, 1, 3, 4
+%if mmsize == 16
     movd  [P7], m0
     movd  [P3], m2
     movd  [Q0], m1
@@ -1047,6 +1085,20 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movd  [Q3], m1
     movd  [Q7], m3
 %else
+    movd  [P7], m0
+    movd  [P5], m2
+    movd  [P3], m1
+    movd  [P1], m3
+    psrlq   m0, 32
+    psrlq   m2, 32
+    psrlq   m1, 32
+    psrlq   m3, 32
+    movd  [P6], m0
+    movd  [P4], m2
+    movd  [P2], m1
+    movd  [P0], m3
+%endif
+%else
     ; the following code do a transpose of 8 full lines to 16 half
     ; lines (high part). It is inlined to avoid the need of a staging area
     mova                    m0, [P3]
@@ -1055,12 +1107,12 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     mova                    m3, [P0]
     mova                    m4, [Q0]
     mova                    m5, [Q1]
-%if ARCH_X86_64
+%ifdef m8
     mova                    m6, [Q2]
 %endif
     mova                    m7, [Q3]
     DEFINE_REAL_P7_TO_Q7
-%if ARCH_X86_64
+%ifdef m8
     SBUTTERFLY  bw,  0,  1, 8
     SBUTTERFLY  bw,  2,  3, 8
     SBUTTERFLY  bw,  4,  5, 8
@@ -1075,27 +1127,32 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     SBUTTERFLY  dq,  3,  7, 8
 %else
     SBUTTERFLY  bw,  0,  1, 6
-    mova  [rsp+64], m1
-    mova        m6, [rsp+96]
+    mova [rsp+mmsize*4], m1
+    mova        m6, [rsp+mmsize*6]
     SBUTTERFLY  bw,  2,  3, 1
     SBUTTERFLY  bw,  4,  5, 1
     SBUTTERFLY  bw,  6,  7, 1
     SBUTTERFLY  wd,  0,  2, 1
-    mova  [rsp+96], m2
-    mova        m1, [rsp+64]
+    mova [rsp+mmsize*6], m2
+    mova        m1, [rsp+mmsize*4]
     SBUTTERFLY  wd,  1,  3, 2
     SBUTTERFLY  wd,  4,  6, 2
     SBUTTERFLY  wd,  5,  7, 2
     SBUTTERFLY  dq,  0,  4, 2
     SBUTTERFLY  dq,  1,  5, 2
+%if mmsize == 16
     movh      [Q0], m1
     movhps    [Q1], m1
-    mova        m2, [rsp+96]
+%else
+    mova      [P3], m1
+%endif
+    mova        m2, [rsp+mmsize*6]
     SBUTTERFLY  dq,  2,  6, 1
     SBUTTERFLY  dq,  3,  7, 1
 %endif
     SWAP         3, 6
     SWAP         1, 4
+%if mmsize == 16
     movh      [P7], m0
     movhps    [P6], m0
     movh      [P5], m1
@@ -1104,7 +1161,7 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movhps    [P2], m2
     movh      [P1], m3
     movhps    [P0], m3
-%if ARCH_X86_64
+%ifdef m8
     movh      [Q0], m4
     movhps    [Q1], m4
 %endif
@@ -1114,6 +1171,15 @@ cglobal vp9_loop_filter_%1_%2_16, 2, 6, 16, %3 + %4 + %5, dst, stride, mstride,
     movhps    [Q5], m6
     movh      [Q6], m7
     movhps    [Q7], m7
+%else
+    mova      [P7], m0
+    mova      [P6], m1
+    mova      [P5], m2
+    mova      [P4], m3
+    mova      [P2], m5
+    mova      [P1], m6
+    mova      [P0], m7
+%endif
 %endif
 %endif
 
@@ -1137,3 +1203,9 @@ LPF_16_VH_ALL_OPTS 44,   0, 128,  0
 LPF_16_VH_ALL_OPTS 48, 256, 128, 16
 LPF_16_VH_ALL_OPTS 84, 256, 128, 16
 LPF_16_VH_ALL_OPTS 88, 256, 128, 16
+
+INIT_MMX mmxext
+LOOPFILTER v, 4,   0,  0, 0
+LOOPFILTER h, 4,   0, 64, 0
+LOOPFILTER v, 8, 128,  0, 8
+LOOPFILTER h, 8, 128, 64, 8
diff --git a/media/ffvpx/libavcodec/x86/vp9lpf_16bpp.asm b/media/ffvpx/libavcodec/x86/vp9lpf_16bpp.asm
index c15437b8b..c0888170c 100644
--- a/media/ffvpx/libavcodec/x86/vp9lpf_16bpp.asm
+++ b/media/ffvpx/libavcodec/x86/vp9lpf_16bpp.asm
@@ -78,7 +78,7 @@ SECTION .text
 %endif
 %endmacro
 
-; calulate p or q portion of flat8out
+; calculate p or q portion of flat8out
 %macro FLAT8OUT_HALF 0
     psubw               m4, m0                      ; q4-q0
     psubw               m5, m0                      ; q5-q0
diff --git a/media/ffvpx/libavutil/adler32.h b/media/ffvpx/libavutil/adler32.h
index 0dc69ec0a..a1f035b73 100644
--- a/media/ffvpx/libavutil/adler32.h
+++ b/media/ffvpx/libavutil/adler32.h
@@ -18,6 +18,12 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+/**
+ * @file
+ * @ingroup lavu_adler32
+ * Public header for Adler-32 hash function implementation.
+ */
+
 #ifndef AVUTIL_ADLER32_H
 #define AVUTIL_ADLER32_H
 
@@ -25,11 +31,10 @@
 #include "attributes.h"
 
 /**
- * @file
- * Public header for libavutil Adler32 hasher
+ * @defgroup lavu_adler32 Adler-32
+ * @ingroup lavu_hash
+ * Adler-32 hash function implementation.
  *
- * @defgroup lavu_adler32 Adler32
- * @ingroup lavu_crypto
  * @{
  */
 
diff --git a/media/ffvpx/libavutil/avassert.h b/media/ffvpx/libavutil/avassert.h
index f47363764..46f3fea58 100644
--- a/media/ffvpx/libavutil/avassert.h
+++ b/media/ffvpx/libavutil/avassert.h
@@ -59,8 +59,17 @@
  */
 #if defined(ASSERT_LEVEL) && ASSERT_LEVEL > 1
 #define av_assert2(cond) av_assert0(cond)
+#define av_assert2_fpu() av_assert0_fpu()
 #else
 #define av_assert2(cond) ((void)0)
+#define av_assert2_fpu() ((void)0)
 #endif
 
+/**
+ * Assert that floating point opperations can be executed.
+ *
+ * This will av_assert0() that the cpu is not in MMX state on X86
+ */
+void av_assert0_fpu(void);
+
 #endif /* AVUTIL_AVASSERT_H */
diff --git a/media/ffvpx/libavutil/avconfig.h b/media/ffvpx/libavutil/avconfig.h
index 36a8cd14d..2ec333d15 100644
--- a/media/ffvpx/libavutil/avconfig.h
+++ b/media/ffvpx/libavutil/avconfig.h
@@ -3,5 +3,5 @@
 #define AVUTIL_AVCONFIG_H
 #define AV_HAVE_BIGENDIAN 0
 #define AV_HAVE_FAST_UNALIGNED 1
-#define AV_HAVE_INCOMPATIBLE_LIBAV_ABI 0
+#define AV_HAVE_INCOMPATIBLE_FORK_ABI 0
 #endif /* AVUTIL_AVCONFIG_H */
diff --git a/media/ffvpx/libavutil/avutil.h b/media/ffvpx/libavutil/avutil.h
index c1f76c16e..29dd830bf 100644
--- a/media/ffvpx/libavutil/avutil.h
+++ b/media/ffvpx/libavutil/avutil.h
@@ -23,7 +23,8 @@
 
 /**
  * @file
- * external API header
+ * @ingroup lavu
+ * Convenience header that includes @ref lavu "libavutil"'s core.
  */
 
 /**
@@ -78,14 +79,15 @@
  */
 
 /**
- * @defgroup lavu Common utility functions
+ * @defgroup lavu libavutil
+ * Common code shared across all FFmpeg libraries.
  *
- * @brief
- * libavutil contains the code shared across all the other FFmpeg
- * libraries
- *
- * @note In order to use the functions provided by avutil you must include
- * the specific header.
+ * @note
+ * libavutil is designed to be modular. In most cases, in order to use the
+ * functions provided by one component of libavutil you must explicitly include
+ * the specific header containing that feature. If you are only using
+ * media-related components, you could simply include libavutil/avutil.h, which
+ * brings in most of the "core" components.
  *
  * @{
  *
@@ -94,7 +96,7 @@
  * @{
  * @}
  *
- * @defgroup lavu_math Maths
+ * @defgroup lavu_math Mathematics
  * @{
  *
  * @}
diff --git a/media/ffvpx/libavutil/avutil.symbols b/media/ffvpx/libavutil/avutil.symbols
index ecd33c60a..81cf6a8ef 100644
--- a/media/ffvpx/libavutil/avutil.symbols
+++ b/media/ffvpx/libavutil/avutil.symbols
@@ -162,6 +162,7 @@ av_get_token
 av_gettime
 av_gettime_relative
 av_gettime_relative_is_monotonic
+av_hwframe_get_buffer
 av_image_alloc
 av_image_check_sar
 av_image_check_size
diff --git a/media/ffvpx/libavutil/crc.h b/media/ffvpx/libavutil/crc.h
index ef8a7137e..2a1b0d762 100644
--- a/media/ffvpx/libavutil/crc.h
+++ b/media/ffvpx/libavutil/crc.h
@@ -18,6 +18,12 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+/**
+ * @file
+ * @ingroup lavu_crc32
+ * Public header for CRC hash function implementation.
+ */
+
 #ifndef AVUTIL_CRC_H
 #define AVUTIL_CRC_H
 
@@ -27,8 +33,14 @@
 #include "version.h"
 
 /**
- * @defgroup lavu_crc32 CRC32
- * @ingroup lavu_crypto
+ * @defgroup lavu_crc32 CRC
+ * @ingroup lavu_hash
+ * CRC (Cyclic Redundancy Check) hash function implementation.
+ *
+ * This module supports numerous CRC polynomials, in addition to the most
+ * widely used CRC-32-IEEE. See @ref AVCRCId for a list of available
+ * polynomials.
+ *
  * @{
  */
 
diff --git a/media/ffvpx/libavutil/dict.c b/media/ffvpx/libavutil/dict.c
index f70c7e005..0ea71386e 100644
--- a/media/ffvpx/libavutil/dict.c
+++ b/media/ffvpx/libavutil/dict.c
@@ -24,6 +24,7 @@
 #include "dict.h"
 #include "internal.h"
 #include "mem.h"
+#include "time_internal.h"
 #include "bprint.h"
 
 struct AVDictionary {
@@ -253,3 +254,19 @@ int av_dict_get_string(const AVDictionary *m, char **buffer,
     }
     return av_bprint_finalize(&bprint, buffer);
 }
+
+int avpriv_dict_set_timestamp(AVDictionary **dict, const char *key, int64_t timestamp)
+{
+    time_t seconds = timestamp / 1000000;
+    struct tm *ptm, tmbuf;
+    ptm = gmtime_r(&seconds, &tmbuf);
+    if (ptm) {
+        char buf[32];
+        if (!strftime(buf, sizeof(buf), "%Y-%m-%dT%H:%M:%S", ptm))
+            return AVERROR_EXTERNAL;
+        av_strlcatf(buf, sizeof(buf), ".%06dZ", (int)(timestamp % 1000000));
+        return av_dict_set(dict, key, buf, 0);
+    } else {
+        return AVERROR_EXTERNAL;
+    }
+}
diff --git a/media/ffvpx/libavutil/dummy_funcs.c b/media/ffvpx/libavutil/dummy_funcs.c
index dc13fe3a4..2ea84a140 100644
--- a/media/ffvpx/libavutil/dummy_funcs.c
+++ b/media/ffvpx/libavutil/dummy_funcs.c
@@ -79,3 +79,5 @@ int av_opt_is_set_to_default(void *obj, const AVOption *o) { return 0; }
 int av_opt_is_set_to_default_by_name(void *obj, const char *name, int search_flags) { return 0; }
 int av_opt_serialize(void *obj, int opt_flags, int flags, char **buffer,
                      const char key_val_sep, const char pairs_sep) { return 0; }
+
+int av_hwframe_get_buffer(struct AVBufferRef* hwframe_ref, struct AVFrame* frame, int flags) { return 0; }
diff --git a/media/ffvpx/libavutil/dynarray.h b/media/ffvpx/libavutil/dynarray.h
index 4947d93dc..034a9fedf 100644
--- a/media/ffvpx/libavutil/dynarray.h
+++ b/media/ffvpx/libavutil/dynarray.h
@@ -42,7 +42,7 @@
  *                     array and size are not changed; the statement can end
  *                     with a return or a goto
  */
-#define AV_DYNARRAY_ADD(av_size_max, av_elt_size, av_array, av_size, \
+#define FF_DYNARRAY_ADD(av_size_max, av_elt_size, av_array, av_size, \
                         av_success, av_failure) \
     do { \
         size_t av_size_new = (av_size); \
diff --git a/media/ffvpx/libavutil/frame.c b/media/ffvpx/libavutil/frame.c
index d5c7c9f32..53e617422 100644
--- a/media/ffvpx/libavutil/frame.c
+++ b/media/ffvpx/libavutil/frame.c
@@ -99,12 +99,16 @@ static void get_frame_defaults(AVFrame *frame)
     memset(frame, 0, sizeof(*frame));
 
     frame->pts                   =
-    frame->pkt_dts               =
+    frame->pkt_dts               = AV_NOPTS_VALUE;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
     frame->pkt_pts               = AV_NOPTS_VALUE;
-    av_frame_set_best_effort_timestamp(frame, AV_NOPTS_VALUE);
-    av_frame_set_pkt_duration         (frame, 0);
-    av_frame_set_pkt_pos              (frame, -1);
-    av_frame_set_pkt_size             (frame, -1);
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
+    frame->best_effort_timestamp = AV_NOPTS_VALUE;
+    frame->pkt_duration        = 0;
+    frame->pkt_pos             = -1;
+    frame->pkt_size            = -1;
     frame->key_frame           = 1;
     frame->sample_aspect_ratio = (AVRational){ 0, 1 };
     frame->format              = -1; /* unknown */
@@ -114,6 +118,7 @@ static void get_frame_defaults(AVFrame *frame)
     frame->colorspace          = AVCOL_SPC_UNSPECIFIED;
     frame->color_range         = AVCOL_RANGE_UNSPECIFIED;
     frame->chroma_location     = AVCHROMA_LOC_UNSPECIFIED;
+    frame->flags               = 0;
 }
 
 static void free_side_data(AVFrameSideData **ptr_sd)
@@ -294,7 +299,11 @@ static int frame_copy_props(AVFrame *dst, const AVFrame *src, int force_copy)
     dst->palette_has_changed    = src->palette_has_changed;
     dst->sample_rate            = src->sample_rate;
     dst->opaque                 = src->opaque;
+#if FF_API_PKT_PTS
+FF_DISABLE_DEPRECATION_WARNINGS
     dst->pkt_pts                = src->pkt_pts;
+FF_ENABLE_DEPRECATION_WARNINGS
+#endif
     dst->pkt_dts                = src->pkt_dts;
     dst->pkt_pos                = src->pkt_pos;
     dst->pkt_size               = src->pkt_size;
diff --git a/media/ffvpx/libavutil/frame.h b/media/ffvpx/libavutil/frame.h
index 2b5c3320c..8e51361e2 100644
--- a/media/ffvpx/libavutil/frame.h
+++ b/media/ffvpx/libavutil/frame.h
@@ -178,7 +178,7 @@ typedef struct AVFrameSideData {
  * without breaking compatibility with each other.
  *
  * Fields can be accessed through AVOptions, the name string used, matches the
- * C structure field name for fields accessable through AVOptions. The AVClass
+ * C structure field name for fields accessible through AVOptions. The AVClass
  * for AVFrame can be obtained from avcodec_get_frame_class()
  */
 typedef struct AVFrame {
@@ -267,10 +267,14 @@ typedef struct AVFrame {
      */
     int64_t pts;
 
+#if FF_API_PKT_PTS
     /**
      * PTS copied from the AVPacket that was decoded to produce this frame.
+     * @deprecated use the pts field instead
      */
+    attribute_deprecated
     int64_t pkt_pts;
+#endif
 
     /**
      * DTS copied from the AVPacket that triggered returning this frame. (if frame threading isn't used)
@@ -385,6 +389,7 @@ typedef struct AVFrame {
 
 /**
  * @defgroup lavu_frame_flags AV_FRAME_FLAGS
+ * @ingroup lavu_frame
  * Flags describing additional frame properties.
  *
  * @{
@@ -395,6 +400,10 @@ typedef struct AVFrame {
  */
 #define AV_FRAME_FLAG_CORRUPT       (1 << 0)
 /**
+ * A flag to mark the frames which need to be decoded, but shouldn't be output.
+ */
+#define AV_FRAME_FLAG_DISCARD   (1 << 2)
+/**
  * @}
  */
 
diff --git a/media/ffvpx/libavutil/hwcontext.h b/media/ffvpx/libavutil/hwcontext.h
index 4e9da0224..5e2af092a 100644
--- a/media/ffvpx/libavutil/hwcontext.h
+++ b/media/ffvpx/libavutil/hwcontext.h
@@ -29,6 +29,7 @@ enum AVHWDeviceType {
     AV_HWDEVICE_TYPE_CUDA,
     AV_HWDEVICE_TYPE_VAAPI,
     AV_HWDEVICE_TYPE_DXVA2,
+    AV_HWDEVICE_TYPE_QSV,
 };
 
 typedef struct AVHWDeviceInternal AVHWDeviceInternal;
diff --git a/media/ffvpx/libavutil/internal.h b/media/ffvpx/libavutil/internal.h
index 61784b512..e995af97e 100644
--- a/media/ffvpx/libavutil/internal.h
+++ b/media/ffvpx/libavutil/internal.h
@@ -330,6 +330,16 @@ static av_always_inline av_const int avpriv_mirror(int x, int w)
 
 void ff_check_pixfmt_descriptors(void);
 
+/**
+ * Set a dictionary value to an ISO-8601 compliant timestamp string.
+ *
+ * @param s AVFormatContext
+ * @param key metadata key
+ * @param timestamp unix timestamp in microseconds
+ * @return <0 on error
+ */
+int avpriv_dict_set_timestamp(AVDictionary **dict, const char *key, int64_t timestamp);
+
 extern const uint8_t ff_reverse[256];
 
 #endif /* AVUTIL_INTERNAL_H */
diff --git a/media/ffvpx/libavutil/log.h b/media/ffvpx/libavutil/log.h
index 0acc1b921..f0a57385d 100644
--- a/media/ffvpx/libavutil/log.h
+++ b/media/ffvpx/libavutil/log.h
@@ -44,7 +44,7 @@ typedef enum {
     AV_CLASS_CATEGORY_DEVICE_AUDIO_INPUT,
     AV_CLASS_CATEGORY_DEVICE_OUTPUT,
     AV_CLASS_CATEGORY_DEVICE_INPUT,
-    AV_CLASS_CATEGORY_NB, ///< not part of ABI/API
+    AV_CLASS_CATEGORY_NB  ///< not part of ABI/API
 }AVClassCategory;
 
 #define AV_IS_INPUT_DEVICE(category) \
diff --git a/media/ffvpx/libavutil/mathematics.h b/media/ffvpx/libavutil/mathematics.h
index 57c44f845..54901800b 100644
--- a/media/ffvpx/libavutil/mathematics.h
+++ b/media/ffvpx/libavutil/mathematics.h
@@ -18,6 +18,12 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+/**
+ * @file
+ * @addtogroup lavu_math
+ * Mathematical utilities for working with timestamp and time base.
+ */
+
 #ifndef AVUTIL_MATHEMATICS_H
 #define AVUTIL_MATHEMATICS_H
 
@@ -63,84 +69,155 @@
 
 /**
  * @addtogroup lavu_math
+ *
  * @{
  */
 
-
+/**
+ * Rounding methods.
+ */
 enum AVRounding {
     AV_ROUND_ZERO     = 0, ///< Round toward zero.
     AV_ROUND_INF      = 1, ///< Round away from zero.
     AV_ROUND_DOWN     = 2, ///< Round toward -infinity.
     AV_ROUND_UP       = 3, ///< Round toward +infinity.
     AV_ROUND_NEAR_INF = 5, ///< Round to nearest and halfway cases away from zero.
-    AV_ROUND_PASS_MINMAX = 8192, ///< Flag to pass INT64_MIN/MAX through instead of rescaling, this avoids special cases for AV_NOPTS_VALUE
+    /**
+     * Flag telling rescaling functions to pass `INT64_MIN`/`MAX` through
+     * unchanged, avoiding special cases for #AV_NOPTS_VALUE.
+     *
+     * Unlike other values of the enumeration AVRounding, this value is a
+     * bitmask that must be used in conjunction with another value of the
+     * enumeration through a bitwise OR, in order to set behavior for normal
+     * cases.
+     *
+     * @code{.c}
+     * av_rescale_rnd(3, 1, 2, AV_ROUND_UP | AV_ROUND_PASS_MINMAX);
+     * // Rescaling 3:
+     * //     Calculating 3 * 1 / 2
+     * //     3 / 2 is rounded up to 2
+     * //     => 2
+     *
+     * av_rescale_rnd(AV_NOPTS_VALUE, 1, 2, AV_ROUND_UP | AV_ROUND_PASS_MINMAX);
+     * // Rescaling AV_NOPTS_VALUE:
+     * //     AV_NOPTS_VALUE == INT64_MIN
+     * //     AV_NOPTS_VALUE is passed through
+     * //     => AV_NOPTS_VALUE
+     * @endcode
+     */
+    AV_ROUND_PASS_MINMAX = 8192,
 };
 
 /**
- * Compute the greatest common divisor of a and b.
+ * Compute the greatest common divisor of two integer operands.
  *
- * @return gcd of a and b up to sign; if a >= 0 and b >= 0, return value is >= 0;
+ * @param a,b Operands
+ * @return GCD of a and b up to sign; if a >= 0 and b >= 0, return value is >= 0;
  * if a == 0 and b == 0, returns 0.
  */
 int64_t av_const av_gcd(int64_t a, int64_t b);
 
 /**
  * Rescale a 64-bit integer with rounding to nearest.
- * A simple a*b/c isn't possible as it can overflow.
+ *
+ * The operation is mathematically equivalent to `a * b / c`, but writing that
+ * directly can overflow.
+ *
+ * This function is equivalent to av_rescale_rnd() with #AV_ROUND_NEAR_INF.
+ *
+ * @see av_rescale_rnd(), av_rescale_q(), av_rescale_q_rnd()
  */
 int64_t av_rescale(int64_t a, int64_t b, int64_t c) av_const;
 
 /**
  * Rescale a 64-bit integer with specified rounding.
- * A simple a*b/c isn't possible as it can overflow.
  *
- * @return rescaled value a, or if AV_ROUND_PASS_MINMAX is set and a is
- *         INT64_MIN or INT64_MAX then a is passed through unchanged.
+ * The operation is mathematically equivalent to `a * b / c`, but writing that
+ * directly can overflow, and does not support different rounding methods.
+ *
+ * @see av_rescale(), av_rescale_q(), av_rescale_q_rnd()
  */
-int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding) av_const;
+int64_t av_rescale_rnd(int64_t a, int64_t b, int64_t c, enum AVRounding rnd) av_const;
 
 /**
  * Rescale a 64-bit integer by 2 rational numbers.
+ *
+ * The operation is mathematically equivalent to `a * bq / cq`.
+ *
+ * This function is equivalent to av_rescale_q_rnd() with #AV_ROUND_NEAR_INF.
+ *
+ * @see av_rescale(), av_rescale_rnd(), av_rescale_q_rnd()
  */
 int64_t av_rescale_q(int64_t a, AVRational bq, AVRational cq) av_const;
 
 /**
  * Rescale a 64-bit integer by 2 rational numbers with specified rounding.
  *
- * @return rescaled value a, or if AV_ROUND_PASS_MINMAX is set and a is
- *         INT64_MIN or INT64_MAX then a is passed through unchanged.
+ * The operation is mathematically equivalent to `a * bq / cq`.
+ *
+ * @see av_rescale(), av_rescale_rnd(), av_rescale_q()
  */
 int64_t av_rescale_q_rnd(int64_t a, AVRational bq, AVRational cq,
-                         enum AVRounding) av_const;
+                         enum AVRounding rnd) av_const;
 
 /**
- * Compare 2 timestamps each in its own timebases.
- * The result of the function is undefined if one of the timestamps
- * is outside the int64_t range when represented in the others timebase.
- * @return -1 if ts_a is before ts_b, 1 if ts_a is after ts_b or 0 if they represent the same position
+ * Compare two timestamps each in its own time base.
+ *
+ * @return One of the following values:
+ *         - -1 if `ts_a` is before `ts_b`
+ *         - 1 if `ts_a` is after `ts_b`
+ *         - 0 if they represent the same position
+ *
+ * @warning
+ * The result of the function is undefined if one of the timestamps is outside
+ * the `int64_t` range when represented in the other's timebase.
  */
 int av_compare_ts(int64_t ts_a, AVRational tb_a, int64_t ts_b, AVRational tb_b);
 
 /**
- * Compare 2 integers modulo mod.
- * That is we compare integers a and b for which only the least
- * significant log2(mod) bits are known.
- *
- * @param mod must be a power of 2
- * @return a negative value if a is smaller than b
- *         a positive value if a is greater than b
- *         0                if a equals          b
+ * Compare the remainders of two integer operands divided by a common divisor.
+ *
+ * In other words, compare the least significant `log2(mod)` bits of integers
+ * `a` and `b`.
+ *
+ * @code{.c}
+ * av_compare_mod(0x11, 0x02, 0x10) < 0 // since 0x11 % 0x10  (0x1) < 0x02 % 0x10  (0x2)
+ * av_compare_mod(0x11, 0x02, 0x20) > 0 // since 0x11 % 0x20 (0x11) > 0x02 % 0x20 (0x02)
+ * @endcode
+ *
+ * @param a,b Operands
+ * @param mod Divisor; must be a power of 2
+ * @return
+ *         - a negative value if `a % mod < b % mod`
+ *         - a positive value if `a % mod > b % mod`
+ *         - zero             if `a % mod == b % mod`
  */
 int64_t av_compare_mod(uint64_t a, uint64_t b, uint64_t mod);
 
 /**
  * Rescale a timestamp while preserving known durations.
  *
- * @param in_ts Input timestamp
- * @param in_tb Input timebase
- * @param fs_tb Duration and *last timebase
- * @param duration duration till the next call
- * @param out_tb Output timebase
+ * This function is designed to be called per audio packet to scale the input
+ * timestamp to a different time base. Compared to a simple av_rescale_q()
+ * call, this function is robust against possible inconsistent frame durations.
+ *
+ * The `last` parameter is a state variable that must be preserved for all
+ * subsequent calls for the same stream. For the first call, `*last` should be
+ * initialized to #AV_NOPTS_VALUE.
+ *
+ * @param[in]     in_tb    Input time base
+ * @param[in]     in_ts    Input timestamp
+ * @param[in]     fs_tb    Duration time base; typically this is finer-grained
+ *                         (greater) than `in_tb` and `out_tb`
+ * @param[in]     duration Duration till the next call to this function (i.e.
+ *                         duration of the current packet/frame)
+ * @param[in,out] last     Pointer to a timestamp expressed in terms of
+ *                         `fs_tb`, acting as a state variable
+ * @param[in]     out_tb   Output timebase
+ * @return        Timestamp expressed in terms of `out_tb`
+ *
+ * @note In the context of this function, "duration" is in term of samples, not
+ *       seconds.
  */
 int64_t av_rescale_delta(AVRational in_tb, int64_t in_ts,  AVRational fs_tb, int duration, int64_t *last, AVRational out_tb);
 
@@ -150,15 +227,15 @@ int64_t av_rescale_delta(AVRational in_tb, int64_t in_ts,  AVRational fs_tb, int
  * This function guarantees that when the same value is repeatly added that
  * no accumulation of rounding errors occurs.
  *
- * @param ts Input timestamp
- * @param ts_tb Input timestamp timebase
- * @param inc value to add to ts
- * @param inc_tb inc timebase
+ * @param[in] ts     Input timestamp
+ * @param[in] ts_tb  Input timestamp time base
+ * @param[in] inc    Value to be added
+ * @param[in] inc_tb Time base of `inc`
  */
 int64_t av_add_stable(AVRational ts_tb, int64_t ts, AVRational inc_tb, int64_t inc);
 
 
-    /**
+/**
  * @}
  */
 
diff --git a/media/ffvpx/libavutil/mem.c b/media/ffvpx/libavutil/mem.c
index 8dfaad827..1a8fc21e9 100644
--- a/media/ffvpx/libavutil/mem.c
+++ b/media/ffvpx/libavutil/mem.c
@@ -179,7 +179,7 @@ void *av_realloc_f(void *ptr, size_t nelem, size_t elsize)
         return NULL;
     }
     r = av_realloc(ptr, size);
-    if (!r && size)
+    if (!r)
         av_free(ptr);
     return r;
 }
@@ -312,7 +312,7 @@ int av_dynarray_add_nofree(void *tab_ptr, int *nb_ptr, void *elem)
     void **tab;
     memcpy(&tab, tab_ptr, sizeof(tab));
 
-    AV_DYNARRAY_ADD(INT_MAX, sizeof(*tab), tab, *nb_ptr, {
+    FF_DYNARRAY_ADD(INT_MAX, sizeof(*tab), tab, *nb_ptr, {
         tab[*nb_ptr] = elem;
         memcpy(tab_ptr, &tab, sizeof(tab));
     }, {
@@ -326,7 +326,7 @@ void av_dynarray_add(void *tab_ptr, int *nb_ptr, void *elem)
     void **tab;
     memcpy(&tab, tab_ptr, sizeof(tab));
 
-    AV_DYNARRAY_ADD(INT_MAX, sizeof(*tab), tab, *nb_ptr, {
+    FF_DYNARRAY_ADD(INT_MAX, sizeof(*tab), tab, *nb_ptr, {
         tab[*nb_ptr] = elem;
         memcpy(tab_ptr, &tab, sizeof(tab));
     }, {
@@ -340,7 +340,7 @@ void *av_dynarray2_add(void **tab_ptr, int *nb_ptr, size_t elem_size,
 {
     uint8_t *tab_elem_data = NULL;
 
-    AV_DYNARRAY_ADD(INT_MAX, elem_size, *tab_ptr, *nb_ptr, {
+    FF_DYNARRAY_ADD(INT_MAX, elem_size, *tab_ptr, *nb_ptr, {
         tab_elem_data = (uint8_t *)*tab_ptr + (*nb_ptr) * elem_size;
         if (elem_data)
             memcpy(tab_elem_data, elem_data, elem_size);
diff --git a/media/ffvpx/libavutil/mem.h b/media/ffvpx/libavutil/mem.h
index d25b3229b..f9d888478 100644
--- a/media/ffvpx/libavutil/mem.h
+++ b/media/ffvpx/libavutil/mem.h
@@ -20,7 +20,8 @@
 
 /**
  * @file
- * memory handling functions
+ * @ingroup lavu_mem
+ * Memory handling functions
  */
 
 #ifndef AVUTIL_MEM_H
@@ -35,9 +36,56 @@
 
 /**
  * @addtogroup lavu_mem
+ * Utilities for manipulating memory.
+ *
+ * FFmpeg has several applications of memory that are not required of a typical
+ * program. For example, the computing-heavy components like video decoding and
+ * encoding can be sped up significantly through the use of aligned memory.
+ *
+ * However, for each of FFmpeg's applications of memory, there might not be a
+ * recognized or standardized API for that specific use. Memory alignment, for
+ * instance, varies wildly depending on operating systems, architectures, and
+ * compilers. Hence, this component of @ref libavutil is created to make
+ * dealing with memory consistently possible on all platforms.
+ *
  * @{
+ *
+ * @defgroup lavu_mem_macros Alignment Macros
+ * Helper macros for declaring aligned variables.
+ * @{
+ */
+
+/**
+ * @def DECLARE_ALIGNED(n,t,v)
+ * Declare a variable that is aligned in memory.
+ *
+ * @code{.c}
+ * DECLARE_ALIGNED(16, uint16_t, aligned_int) = 42;
+ * DECLARE_ALIGNED(32, uint8_t, aligned_array)[128];
+ *
+ * // The default-alignment equivalent would be
+ * uint16_t aligned_int = 42;
+ * uint8_t aligned_array[128];
+ * @endcode
+ *
+ * @param n Minimum alignment in bytes
+ * @param t Type of the variable (or array element)
+ * @param v Name of the variable
  */
 
+/**
+ * @def DECLARE_ASM_CONST(n,t,v)
+ * Declare a static constant aligned variable appropriate for use in inline
+ * assembly code.
+ *
+ * @code{.c}
+ * DECLARE_ASM_CONST(16, uint64_t, pw_08) = UINT64_C(0x0008000800080008);
+ * @endcode
+ *
+ * @param n Minimum alignment in bytes
+ * @param t Type of the variable (or array element)
+ * @param v Name of the variable
+ */
 
 #if defined(__INTEL_COMPILER) && __INTEL_COMPILER < 1110 || defined(__SUNPRO_C)
     #define DECLARE_ALIGNED(n,t,v)      t __attribute__ ((aligned (n))) v
@@ -60,12 +108,47 @@
     #define DECLARE_ASM_CONST(n,t,v)    static const t v
 #endif
 
+/**
+ * @}
+ */
+
+/**
+ * @defgroup lavu_mem_attrs Function Attributes
+ * Function attributes applicable to memory handling functions.
+ *
+ * These function attributes can help compilers emit more useful warnings, or
+ * generate better code.
+ * @{
+ */
+
+/**
+ * @def av_malloc_attrib
+ * Function attribute denoting a malloc-like function.
+ *
+ * @see <a href="https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-g_t_0040code_007bmalloc_007d-function-attribute-3251">Function attribute `malloc` in GCC's documentation</a>
+ */
+
 #if AV_GCC_VERSION_AT_LEAST(3,1)
     #define av_malloc_attrib __attribute__((__malloc__))
 #else
     #define av_malloc_attrib
 #endif
 
+/**
+ * @def av_alloc_size(...)
+ * Function attribute used on a function that allocates memory, whose size is
+ * given by the specified parameter(s).
+ *
+ * @code{.c}
+ * void *av_malloc(size_t size) av_alloc_size(1);
+ * void *av_calloc(size_t nmemb, size_t size) av_alloc_size(1, 2);
+ * @endcode
+ *
+ * @param ... One or two parameter indexes, separated by a comma
+ *
+ * @see <a href="https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-g_t_0040code_007balloc_005fsize_007d-function-attribute-3220">Function attribute `alloc_size` in GCC's documentation</a>
+ */
+
 #if AV_GCC_VERSION_AT_LEAST(4,3)
     #define av_alloc_size(...) __attribute__((alloc_size(__VA_ARGS__)))
 #else
@@ -73,21 +156,51 @@
 #endif
 
 /**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU).
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
+ * @}
+ */
+
+/**
+ * @defgroup lavu_mem_funcs Heap Management
+ * Functions responsible for allocating, freeing, and copying memory.
+ *
+ * All memory allocation functions have a built-in upper limit of `INT_MAX`
+ * bytes. This may be changed with av_max_alloc(), although exercise extreme
+ * caution when doing so.
+ *
+ * @{
+ */
+
+/**
+ * Allocate a memory block with alignment suitable for all memory accesses
+ * (including vectors if available on the CPU).
+ *
+ * @param size Size in bytes for the memory block to be allocated
+ * @return Pointer to the allocated block, or `NULL` if the block cannot
+ *         be allocated
  * @see av_mallocz()
  */
 void *av_malloc(size_t size) av_malloc_attrib av_alloc_size(1);
 
 /**
- * Allocate a block of size * nmemb bytes with av_malloc().
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
+ * Allocate a memory block with alignment suitable for all memory accesses
+ * (including vectors if available on the CPU) and zero all the bytes of the
+ * block.
+ *
+ * @param size Size in bytes for the memory block to be allocated
+ * @return Pointer to the allocated block, or `NULL` if it cannot be allocated
+ * @see av_malloc()
+ */
+void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+
+/**
+ * Allocate a memory block for an array with av_malloc().
+ *
+ * The allocated memory will have size `size * nmemb` bytes.
+ *
+ * @param nmemb Number of element
+ * @param size  Size of a single element
+ * @return Pointer to the allocated block, or `NULL` if the block cannot
+ *         be allocated
  * @see av_malloc()
  */
 av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t size)
@@ -98,179 +211,378 @@ av_alloc_size(1, 2) static inline void *av_malloc_array(size_t nmemb, size_t siz
 }
 
 /**
- * Allocate or reallocate a block of memory.
- * If ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_realloc() or NULL.
+ * Allocate a memory block for an array with av_mallocz().
+ *
+ * The allocated memory will have size `size * nmemb` bytes.
+ *
+ * @param nmemb Number of elements
+ * @param size  Size of the single element
+ * @return Pointer to the allocated block, or `NULL` if the block cannot
+ *         be allocated
+ *
+ * @see av_mallocz()
+ * @see av_malloc_array()
+ */
+av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
+{
+    if (!size || nmemb >= INT_MAX / size)
+        return NULL;
+    return av_mallocz(nmemb * size);
+}
+
+/**
+ * Non-inlined equivalent of av_mallocz_array().
+ *
+ * Created for symmetry with the calloc() C function.
+ */
+void *av_calloc(size_t nmemb, size_t size) av_malloc_attrib;
+
+/**
+ * Allocate, reallocate, or free a block of memory.
+ *
+ * If `ptr` is `NULL` and `size` > 0, allocate a new block. If `size` is
+ * zero, free the memory block pointed to by `ptr`. Otherwise, expand or
+ * shrink that block of memory according to `size`.
+ *
+ * @param ptr  Pointer to a memory block already allocated with
+ *             av_realloc() or `NULL`
  * @param size Size in bytes of the memory block to be allocated or
- * reallocated.
- * @return Pointer to a newly-reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @warning Pointers originating from the av_malloc() family of functions must
- *          not be passed to av_realloc(). The former can be implemented using
- *          memalign() (or other functions), and there is no guarantee that
- *          pointers from such functions can be passed to realloc() at all.
- *          The situation is undefined according to POSIX and may crash with
- *          some libc implementations.
+ *             reallocated
+ *
+ * @return Pointer to a newly-reallocated block or `NULL` if the block
+ *         cannot be reallocated or the function is used to free the memory block
+ *
+ * @warning Unlike av_malloc(), the returned pointer is not guaranteed to be
+ *          correctly aligned.
  * @see av_fast_realloc()
+ * @see av_reallocp()
  */
 void *av_realloc(void *ptr, size_t size) av_alloc_size(2);
 
 /**
- * Allocate or reallocate a block of memory.
- * This function does the same thing as av_realloc, except:
- * - It takes two arguments and checks the result of the multiplication for
- *   integer overflow.
- * - It frees the input block in case of failure, thus avoiding the memory
- *   leak with the classic "buf = realloc(buf); if (!buf) return -1;".
+ * Allocate, reallocate, or free a block of memory through a pointer to a
+ * pointer.
+ *
+ * If `*ptr` is `NULL` and `size` > 0, allocate a new block. If `size` is
+ * zero, free the memory block pointed to by `*ptr`. Otherwise, expand or
+ * shrink that block of memory according to `size`.
+ *
+ * @param[in,out] ptr  Pointer to a pointer to a memory block already allocated
+ *                     with av_realloc(), or a pointer to `NULL`. The pointer
+ *                     is updated on success, or freed on failure.
+ * @param[in]     size Size in bytes for the memory block to be allocated or
+ *                     reallocated
+ *
+ * @return Zero on success, an AVERROR error code on failure
+ *
+ * @warning Unlike av_malloc(), the allocated memory is not guaranteed to be
+ *          correctly aligned.
  */
-void *av_realloc_f(void *ptr, size_t nelem, size_t elsize);
+av_warn_unused_result
+int av_reallocp(void *ptr, size_t size);
 
 /**
- * Allocate or reallocate a block of memory.
- * If *ptr is NULL and size > 0, allocate a new block. If
- * size is zero, free the memory block pointed to by ptr.
- * @param   ptr Pointer to a pointer to a memory block already allocated
- *          with av_realloc(), or pointer to a pointer to NULL.
- *          The pointer is updated on success, or freed on failure.
- * @param   size Size in bytes for the memory block to be allocated or
- *          reallocated
- * @return  Zero on success, an AVERROR error code on failure.
- * @warning Pointers originating from the av_malloc() family of functions must
- *          not be passed to av_reallocp(). The former can be implemented using
- *          memalign() (or other functions), and there is no guarantee that
- *          pointers from such functions can be passed to realloc() at all.
- *          The situation is undefined according to POSIX and may crash with
- *          some libc implementations.
+ * Allocate, reallocate, or free a block of memory.
+ *
+ * This function does the same thing as av_realloc(), except:
+ * - It takes two size arguments and allocates `nelem * elsize` bytes,
+ *   after checking the result of the multiplication for integer overflow.
+ * - It frees the input block in case of failure, thus avoiding the memory
+ *   leak with the classic
+ *   @code{.c}
+ *   buf = realloc(buf);
+ *   if (!buf)
+ *       return -1;
+ *   @endcode
+ *   pattern.
  */
-av_warn_unused_result
-int av_reallocp(void *ptr, size_t size);
+void *av_realloc_f(void *ptr, size_t nelem, size_t elsize);
 
 /**
- * Allocate or reallocate an array.
- * If ptr is NULL and nmemb > 0, allocate a new block. If
- * nmemb is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a memory block already allocated with
- * av_realloc() or NULL.
- * @param nmemb Number of elements
- * @param size Size of the single element
+ * Allocate, reallocate, or free an array.
+ *
+ * If `ptr` is `NULL` and `nmemb` > 0, allocate a new block. If
+ * `nmemb` is zero, free the memory block pointed to by `ptr`.
+ *
+ * @param ptr   Pointer to a memory block already allocated with
+ *              av_realloc() or `NULL`
+ * @param nmemb Number of elements in the array
+ * @param size  Size of the single element of the array
+ *
  * @return Pointer to a newly-reallocated block or NULL if the block
- * cannot be reallocated or the function is used to free the memory block.
- * @warning Pointers originating from the av_malloc() family of functions must
- *          not be passed to av_realloc(). The former can be implemented using
- *          memalign() (or other functions), and there is no guarantee that
- *          pointers from such functions can be passed to realloc() at all.
- *          The situation is undefined according to POSIX and may crash with
- *          some libc implementations.
+ *         cannot be reallocated or the function is used to free the memory block
+ *
+ * @warning Unlike av_malloc(), the allocated memory is not guaranteed to be
+ *          correctly aligned.
+ * @see av_reallocp_array()
  */
 av_alloc_size(2, 3) void *av_realloc_array(void *ptr, size_t nmemb, size_t size);
 
 /**
- * Allocate or reallocate an array through a pointer to a pointer.
- * If *ptr is NULL and nmemb > 0, allocate a new block. If
- * nmemb is zero, free the memory block pointed to by ptr.
- * @param ptr Pointer to a pointer to a memory block already allocated
- * with av_realloc(), or pointer to a pointer to NULL.
- * The pointer is updated on success, or freed on failure.
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Zero on success, an AVERROR error code on failure.
- * @warning Pointers originating from the av_malloc() family of functions must
- *          not be passed to av_realloc(). The former can be implemented using
- *          memalign() (or other functions), and there is no guarantee that
- *          pointers from such functions can be passed to realloc() at all.
- *          The situation is undefined according to POSIX and may crash with
- *          some libc implementations.
+ * Allocate, reallocate, or free an array through a pointer to a pointer.
+ *
+ * If `*ptr` is `NULL` and `nmemb` > 0, allocate a new block. If `nmemb` is
+ * zero, free the memory block pointed to by `*ptr`.
+ *
+ * @param[in,out] ptr   Pointer to a pointer to a memory block already
+ *                      allocated with av_realloc(), or a pointer to `NULL`.
+ *                      The pointer is updated on success, or freed on failure.
+ * @param[in]     nmemb Number of elements
+ * @param[in]     size  Size of the single element
+ *
+ * @return Zero on success, an AVERROR error code on failure
+ *
+ * @warning Unlike av_malloc(), the allocated memory is not guaranteed to be
+ *          correctly aligned.
  */
 av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size);
 
 /**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc().
- * @param ptr Pointer to the memory block which should be freed.
- * @note ptr = NULL is explicitly allowed.
- * @note It is recommended that you use av_freep() instead.
- * @see av_freep()
+ * Reallocate the given buffer if it is not large enough, otherwise do nothing.
+ *
+ * If the given buffer is `NULL`, then a new uninitialized buffer is allocated.
+ *
+ * If the given buffer is not large enough, and reallocation fails, `NULL` is
+ * returned and `*size` is set to 0, but the original buffer is not changed or
+ * freed.
+ *
+ * A typical use pattern follows:
+ *
+ * @code{.c}
+ * uint8_t *buf = ...;
+ * uint8_t *new_buf = av_fast_realloc(buf, &current_size, size_needed);
+ * if (!new_buf) {
+ *     // Allocation failed; clean up original buffer
+ *     av_freep(&buf);
+ *     return AVERROR(ENOMEM);
+ * }
+ * @endcode
+ *
+ * @param[in,out] ptr      Already allocated buffer, or `NULL`
+ * @param[in,out] size     Pointer to current size of buffer `ptr`. `*size` is
+ *                         changed to `min_size` in case of success or 0 in
+ *                         case of failure
+ * @param[in]     min_size New size of buffer `ptr`
+ * @return `ptr` if the buffer is large enough, a pointer to newly reallocated
+ *         buffer if the buffer was not large enough, or `NULL` in case of
+ *         error
+ * @see av_realloc()
+ * @see av_fast_malloc()
  */
-void av_free(void *ptr);
+void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
 
 /**
- * Allocate a block of size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * @param size Size in bytes for the memory block to be allocated.
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
- * @see av_malloc()
+ * Allocate a buffer, reusing the given one if large enough.
+ *
+ * Contrary to av_fast_realloc(), the current buffer contents might not be
+ * preserved and on error the old buffer is freed, thus no special handling to
+ * avoid memleaks is necessary.
+ *
+ * `*ptr` is allowed to be `NULL`, in which case allocation always happens if
+ * `size_needed` is greater than 0.
+ *
+ * @code{.c}
+ * uint8_t *buf = ...;
+ * av_fast_malloc(&buf, &current_size, size_needed);
+ * if (!buf) {
+ *     // Allocation failed; buf already freed
+ *     return AVERROR(ENOMEM);
+ * }
+ * @endcode
+ *
+ * @param[in,out] ptr      Pointer to pointer to an already allocated buffer.
+ *                         `*ptr` will be overwritten with pointer to new
+ *                         buffer on success or `NULL` on failure
+ * @param[in,out] size     Pointer to current size of buffer `*ptr`. `*size` is
+ *                         changed to `min_size` in case of success or 0 in
+ *                         case of failure
+ * @param[in]     min_size New size of buffer `*ptr`
+ * @see av_realloc()
+ * @see av_fast_mallocz()
  */
-void *av_mallocz(size_t size) av_malloc_attrib av_alloc_size(1);
+void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
 
 /**
- * Allocate a block of nmemb * size bytes with alignment suitable for all
- * memory accesses (including vectors if available on the CPU) and
- * zero all the bytes of the block.
- * The allocation will fail if nmemb * size is greater than or equal
- * to INT_MAX.
- * @param nmemb
- * @param size
- * @return Pointer to the allocated block, NULL if it cannot be allocated.
+ * Allocate and clear a buffer, reusing the given one if large enough.
+ *
+ * Like av_fast_malloc(), but all newly allocated space is initially cleared.
+ * Reused buffer is not cleared.
+ *
+ * `*ptr` is allowed to be `NULL`, in which case allocation always happens if
+ * `size_needed` is greater than 0.
+ *
+ * @param[in,out] ptr      Pointer to pointer to an already allocated buffer.
+ *                         `*ptr` will be overwritten with pointer to new
+ *                         buffer on success or `NULL` on failure
+ * @param[in,out] size     Pointer to current size of buffer `*ptr`. `*size` is
+ *                         changed to `min_size` in case of success or 0 in
+ *                         case of failure
+ * @param[in]     min_size New size of buffer `*ptr`
+ * @see av_fast_malloc()
  */
-void *av_calloc(size_t nmemb, size_t size) av_malloc_attrib;
+void av_fast_mallocz(void *ptr, unsigned int *size, size_t min_size);
 
 /**
- * Allocate a block of size * nmemb bytes with av_mallocz().
- * @param nmemb Number of elements
- * @param size Size of the single element
- * @return Pointer to the allocated block, NULL if the block cannot
- * be allocated.
- * @see av_mallocz()
- * @see av_malloc_array()
+ * Free a memory block which has been allocated with a function of av_malloc()
+ * or av_realloc() family.
+ *
+ * @param ptr Pointer to the memory block which should be freed.
+ *
+ * @note `ptr = NULL` is explicitly allowed.
+ * @note It is recommended that you use av_freep() instead, to prevent leaving
+ *       behind dangling pointers.
+ * @see av_freep()
  */
-av_alloc_size(1, 2) static inline void *av_mallocz_array(size_t nmemb, size_t size)
-{
-    if (!size || nmemb >= INT_MAX / size)
-        return NULL;
-    return av_mallocz(nmemb * size);
-}
+void av_free(void *ptr);
+
+/**
+ * Free a memory block which has been allocated with a function of av_malloc()
+ * or av_realloc() family, and set the pointer pointing to it to `NULL`.
+ *
+ * @code{.c}
+ * uint8_t *buf = av_malloc(16);
+ * av_free(buf);
+ * // buf now contains a dangling pointer to freed memory, and accidental
+ * // dereference of buf will result in a use-after-free, which may be a
+ * // security risk.
+ *
+ * uint8_t *buf = av_malloc(16);
+ * av_freep(&buf);
+ * // buf is now NULL, and accidental dereference will only result in a
+ * // NULL-pointer dereference.
+ * @endcode
+ *
+ * @param ptr Pointer to the pointer to the memory block which should be freed
+ * @note `*ptr = NULL` is safe and leads to no action.
+ * @see av_free()
+ */
+void av_freep(void *ptr);
 
 /**
- * Duplicate the string s.
- * @param s string to be duplicated
+ * Duplicate a string.
+ *
+ * @param s String to be duplicated
  * @return Pointer to a newly-allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
+ *         copy of `s` or `NULL` if the string cannot be allocated
+ * @see av_strndup()
  */
 char *av_strdup(const char *s) av_malloc_attrib;
 
 /**
- * Duplicate a substring of the string s.
- * @param s string to be duplicated
- * @param len the maximum length of the resulting string (not counting the
- *            terminating byte).
+ * Duplicate a substring of a string.
+ *
+ * @param s   String to be duplicated
+ * @param len Maximum length of the resulting string (not counting the
+ *            terminating byte)
  * @return Pointer to a newly-allocated string containing a
- * copy of s or NULL if the string cannot be allocated.
+ *         substring of `s` or `NULL` if the string cannot be allocated
  */
 char *av_strndup(const char *s, size_t len) av_malloc_attrib;
 
 /**
- * Duplicate the buffer p.
- * @param p buffer to be duplicated
+ * Duplicate a buffer with av_malloc().
+ *
+ * @param p    Buffer to be duplicated
+ * @param size Size in bytes of the buffer copied
  * @return Pointer to a newly allocated buffer containing a
- * copy of p or NULL if the buffer cannot be allocated.
+ *         copy of `p` or `NULL` if the buffer cannot be allocated
  */
 void *av_memdup(const void *p, size_t size);
 
 /**
- * Free a memory block which has been allocated with av_malloc(z)() or
- * av_realloc() and set the pointer pointing to it to NULL.
- * @param ptr Pointer to the pointer to the memory block which should
- * be freed.
- * @note passing a pointer to a NULL pointer is safe and leads to no action.
- * @see av_free()
+ * Overlapping memcpy() implementation.
+ *
+ * @param dst  Destination buffer
+ * @param back Number of bytes back to start copying (i.e. the initial size of
+ *             the overlapping window); must be > 0
+ * @param cnt  Number of bytes to copy; must be >= 0
+ *
+ * @note `cnt > back` is valid, this will copy the bytes we just copied,
+ *       thus creating a repeating pattern with a period length of `back`.
  */
-void av_freep(void *ptr);
+void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
 
 /**
- * Add an element to a dynamic array.
+ * @}
+ */
+
+/**
+ * @defgroup lavu_mem_dynarray Dynamic Array
+ *
+ * Utilities to make an array grow when needed.
+ *
+ * Sometimes, the programmer would want to have an array that can grow when
+ * needed. The libavutil dynamic array utilities fill that need.
+ *
+ * libavutil supports two systems of appending elements onto a dynamically
+ * allocated array, the first one storing the pointer to the value in the
+ * array, and the second storing the value directly. In both systems, the
+ * caller is responsible for maintaining a variable containing the length of
+ * the array, as well as freeing of the array after use.
+ *
+ * The first system stores pointers to values in a block of dynamically
+ * allocated memory. Since only pointers are stored, the function does not need
+ * to know the size of the type. Both av_dynarray_add() and
+ * av_dynarray_add_nofree() implement this system.
+ *
+ * @code
+ * type **array = NULL; //< an array of pointers to values
+ * int    nb    = 0;    //< a variable to keep track of the length of the array
+ *
+ * type to_be_added  = ...;
+ * type to_be_added2 = ...;
+ *
+ * av_dynarray_add(&array, &nb, &to_be_added);
+ * if (nb == 0)
+ *     return AVERROR(ENOMEM);
+ *
+ * av_dynarray_add(&array, &nb, &to_be_added2);
+ * if (nb == 0)
+ *     return AVERROR(ENOMEM);
+ *
+ * // Now:
+ * //  nb           == 2
+ * // &to_be_added  == array[0]
+ * // &to_be_added2 == array[1]
+ *
+ * av_freep(&array);
+ * @endcode
+ *
+ * The second system stores the value directly in a block of memory. As a
+ * result, the function has to know the size of the type. av_dynarray2_add()
+ * implements this mechanism.
+ *
+ * @code
+ * type *array = NULL; //< an array of values
+ * int   nb    = 0;    //< a variable to keep track of the length of the array
+ *
+ * type to_be_added  = ...;
+ * type to_be_added2 = ...;
+ *
+ * type *addr = av_dynarray2_add((void **)&array, &nb, sizeof(*array), NULL);
+ * if (!addr)
+ *     return AVERROR(ENOMEM);
+ * memcpy(addr, &to_be_added, sizeof(to_be_added));
+ *
+ * // Shortcut of the above.
+ * type *addr = av_dynarray2_add((void **)&array, &nb, sizeof(*array),
+ *                               (const void *)&to_be_added2);
+ * if (!addr)
+ *     return AVERROR(ENOMEM);
+ *
+ * // Now:
+ * //  nb           == 2
+ * //  to_be_added  == array[0]
+ * //  to_be_added2 == array[1]
+ *
+ * av_freep(&array);
+ * @endcode
+ *
+ * @{
+ */
+
+/**
+ * Add the pointer to an element to a dynamic array.
  *
  * The array to grow is supposed to be an array of pointers to
  * structures, and the element to add must be a pointer to an already
@@ -280,14 +592,14 @@ void av_freep(void *ptr);
  * Therefore, the amortized cost of adding an element is constant.
  *
  * In case of success, the pointer to the array is updated in order to
- * point to the new grown array, and the number pointed to by nb_ptr
+ * point to the new grown array, and the number pointed to by `nb_ptr`
  * is incremented.
- * In case of failure, the array is freed, *tab_ptr is set to NULL and
- * *nb_ptr is set to 0.
+ * In case of failure, the array is freed, `*tab_ptr` is set to `NULL` and
+ * `*nb_ptr` is set to 0.
  *
- * @param tab_ptr pointer to the array to grow
- * @param nb_ptr  pointer to the number of elements in the array
- * @param elem    element to add
+ * @param[in,out] tab_ptr Pointer to the array to grow
+ * @param[in,out] nb_ptr  Pointer to the number of elements in the array
+ * @param[in]     elem    Element to add
  * @see av_dynarray_add_nofree(), av_dynarray2_add()
  */
 void av_dynarray_add(void *tab_ptr, int *nb_ptr, void *elem);
@@ -299,108 +611,86 @@ void av_dynarray_add(void *tab_ptr, int *nb_ptr, void *elem);
  * but it doesn't free memory on fails. It returns error code
  * instead and leave current buffer untouched.
  *
- * @param tab_ptr pointer to the array to grow
- * @param nb_ptr  pointer to the number of elements in the array
- * @param elem    element to add
- * @return >=0 on success, negative otherwise.
+ * @return >=0 on success, negative otherwise
  * @see av_dynarray_add(), av_dynarray2_add()
  */
 av_warn_unused_result
 int av_dynarray_add_nofree(void *tab_ptr, int *nb_ptr, void *elem);
 
 /**
- * Add an element of size elem_size to a dynamic array.
+ * Add an element of size `elem_size` to a dynamic array.
  *
  * The array is reallocated when its number of elements reaches powers of 2.
  * Therefore, the amortized cost of adding an element is constant.
  *
  * In case of success, the pointer to the array is updated in order to
- * point to the new grown array, and the number pointed to by nb_ptr
+ * point to the new grown array, and the number pointed to by `nb_ptr`
  * is incremented.
- * In case of failure, the array is freed, *tab_ptr is set to NULL and
- * *nb_ptr is set to 0.
- *
- * @param tab_ptr   pointer to the array to grow
- * @param nb_ptr    pointer to the number of elements in the array
- * @param elem_size size in bytes of the elements in the array
- * @param elem_data pointer to the data of the element to add. If NULL, the space of
- *                  the new added element is not filled.
- * @return          pointer to the data of the element to copy in the new allocated space.
- *                  If NULL, the new allocated space is left uninitialized."
+ * In case of failure, the array is freed, `*tab_ptr` is set to `NULL` and
+ * `*nb_ptr` is set to 0.
+ *
+ * @param[in,out] tab_ptr   Pointer to the array to grow
+ * @param[in,out] nb_ptr    Pointer to the number of elements in the array
+ * @param[in]     elem_size Size in bytes of an element in the array
+ * @param[in]     elem_data Pointer to the data of the element to add. If
+ *                          `NULL`, the space of the newly added element is
+ *                          allocated but left uninitialized.
+ *
+ * @return Pointer to the data of the element to copy in the newly allocated
+ *         space
  * @see av_dynarray_add(), av_dynarray_add_nofree()
  */
 void *av_dynarray2_add(void **tab_ptr, int *nb_ptr, size_t elem_size,
                        const uint8_t *elem_data);
 
 /**
- * Multiply two size_t values checking for overflow.
- * @return  0 if success, AVERROR(EINVAL) if overflow.
- */
-static inline int av_size_mult(size_t a, size_t b, size_t *r)
-{
-    size_t t = a * b;
-    /* Hack inspired from glibc: only try the division if nelem and elsize
-     * are both greater than sqrt(SIZE_MAX). */
-    if ((a | b) >= ((size_t)1 << (sizeof(size_t) * 4)) && a && t / a != b)
-        return AVERROR(EINVAL);
-    *r = t;
-    return 0;
-}
-
-/**
- * Set the maximum size that may me allocated in one block.
+ * @}
  */
-void av_max_alloc(size_t max);
 
 /**
- * deliberately overlapping memcpy implementation
- * @param dst destination buffer
- * @param back how many bytes back we start (the initial size of the overlapping window), must be > 0
- * @param cnt number of bytes to copy, must be >= 0
+ * @defgroup lavu_mem_misc Miscellaneous Functions
+ *
+ * Other functions related to memory allocation.
  *
- * cnt > back is valid, this will copy the bytes we just copied,
- * thus creating a repeating pattern with a period length of back.
+ * @{
  */
-void av_memcpy_backptr(uint8_t *dst, int back, int cnt);
 
 /**
- * Reallocate the given block if it is not large enough, otherwise do nothing.
+ * Multiply two `size_t` values checking for overflow.
  *
- * @see av_realloc
+ * @param[in]  a,b Operands of multiplication
+ * @param[out] r   Pointer to the result of the operation
+ * @return 0 on success, AVERROR(EINVAL) on overflow
  */
-void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
+static inline int av_size_mult(size_t a, size_t b, size_t *r)
+{
+    size_t t = a * b;
+    /* Hack inspired from glibc: don't try the division if nelem and elsize
+     * are both less than sqrt(SIZE_MAX). */
+    if ((a | b) >= ((size_t)1 << (sizeof(size_t) * 4)) && a && t / a != b)
+        return AVERROR(EINVAL);
+    *r = t;
+    return 0;
+}
 
 /**
- * Allocate a buffer, reusing the given one if large enough.
+ * Set the maximum size that may be allocated in one block.
  *
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
+ * The value specified with this function is effective for all libavutil's @ref
+ * lavu_mem_funcs "heap management functions."
  *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
- */
-void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
-
-/**
- * Allocate a buffer, reusing the given one if large enough.
+ * By default, the max value is defined as `INT_MAX`.
  *
- * All newly allocated space is initially cleared
- * Contrary to av_fast_realloc the current buffer contents might not be
- * preserved and on error the old buffer is freed, thus no special
- * handling to avoid memleaks is necessary.
+ * @param max Value to be set as the new maximum size
  *
- * @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
- * @param size size of the buffer *ptr points to
- * @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
- *                 *size 0 if an error occurred.
+ * @warning Exercise extreme caution when using this function. Don't touch
+ *          this if you do not understand the full consequence of doing so.
  */
-void av_fast_mallocz(void *ptr, unsigned int *size, size_t min_size);
+void av_max_alloc(size_t max);
 
 /**
  * @}
+ * @}
  */
 
 #endif /* AVUTIL_MEM_H */
diff --git a/media/ffvpx/libavutil/opt.h b/media/ffvpx/libavutil/opt.h
index 9a76a47f7..9430b989e 100644
--- a/media/ffvpx/libavutil/opt.h
+++ b/media/ffvpx/libavutil/opt.h
@@ -58,7 +58,7 @@
  * The following example illustrates an AVOptions-enabled struct:
  * @code
  * typedef struct test_struct {
- *     AVClass *class;
+ *     const AVClass *class;
  *     int      int_opt;
  *     char    *str_opt;
  *     uint8_t *bin_opt;
@@ -96,7 +96,7 @@
  * @code
  * test_struct *alloc_test_struct(void)
  * {
- *     test_struct *ret = av_malloc(sizeof(*ret));
+ *     test_struct *ret = av_mallocz(sizeof(*ret));
  *     ret->class = &test_class;
  *     av_opt_set_defaults(ret);
  *     return ret;
diff --git a/media/ffvpx/libavutil/parseutils.c b/media/ffvpx/libavutil/parseutils.c
index 6be3730f4..a2464cfc6 100644
--- a/media/ffvpx/libavutil/parseutils.c
+++ b/media/ffvpx/libavutil/parseutils.c
@@ -687,6 +687,7 @@ int av_parse_time(int64_t *timeval, const char *timestr, int duration)
             dt2.tm_sec  = dt.tm_sec;
             dt = dt2;
         }
+        dt.tm_isdst = is_utc ? 0 : -1;
         t = is_utc ? av_timegm(&dt) : mktime(&dt);
         t += tzoffset;
     }
diff --git a/media/ffvpx/libavutil/pixdesc.c b/media/ffvpx/libavutil/pixdesc.c
index 0dffa4dbd..b715fce15 100644
--- a/media/ffvpx/libavutil/pixdesc.c
+++ b/media/ffvpx/libavutil/pixdesc.c
@@ -1974,6 +1974,10 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
         .name = "qsv",
         .flags = AV_PIX_FMT_FLAG_HWACCEL,
     },
+    [AV_PIX_FMT_MEDIACODEC] = {
+        .name = "mediacodec",
+        .flags = AV_PIX_FMT_FLAG_HWACCEL,
+    },
     [AV_PIX_FMT_MMAL] = {
         .name = "mmal",
         .flags = AV_PIX_FMT_FLAG_HWACCEL,
@@ -2093,33 +2097,73 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
 FF_ENABLE_DEPRECATION_WARNINGS
 #endif
 
-static const char *color_range_names[AVCOL_RANGE_NB] = {
-    "unknown", "tv", "pc",
+static const char *color_range_names[] = {
+    [AVCOL_RANGE_UNSPECIFIED] = "unknown",
+    [AVCOL_RANGE_MPEG] = "tv",
+    [AVCOL_RANGE_JPEG] = "pc",
 };
 
 static const char *color_primaries_names[AVCOL_PRI_NB] = {
-    "reserved", "bt709", "unknown", "reserved", "bt470m",
-    "bt470bg", "smpte170m", "smpte240m", "film", "bt2020",
-    "smpte428-1",
+    [AVCOL_PRI_RESERVED0] = "reserved",
+    [AVCOL_PRI_BT709] = "bt709",
+    [AVCOL_PRI_UNSPECIFIED] = "unknown",
+    [AVCOL_PRI_RESERVED] = "reserved",
+    [AVCOL_PRI_BT470M] = "bt470m",
+    [AVCOL_PRI_BT470BG] = "bt470bg",
+    [AVCOL_PRI_SMPTE170M] = "smpte170m",
+    [AVCOL_PRI_SMPTE240M] = "smpte240m",
+    [AVCOL_PRI_FILM] = "film",
+    [AVCOL_PRI_BT2020] = "bt2020",
+    [AVCOL_PRI_SMPTEST428_1] = "smpte428-1",
+    [AVCOL_PRI_SMPTE431] = "smpte431",
+    [AVCOL_PRI_SMPTE432] = "smpte432",
 };
 
-static const char *color_transfer_names[AVCOL_TRC_NB] = {
-    "reserved", "bt709", "unknown", "reserved", "bt470m",
-    "bt470bg", "smpte170m", "smpte240m", "linear", "log100",
-    "log316", "iec61966-2-4", "bt1361e", "iec61966-2-1",
-    "bt2020-10", "bt2020-20", "smpte2084", "smpte428-1",
-    "arib-std-b67"
+static const char *color_transfer_names[] = {
+    [AVCOL_TRC_RESERVED0] = "reserved",
+    [AVCOL_TRC_BT709] = "bt709",
+    [AVCOL_TRC_UNSPECIFIED] = "unknown",
+    [AVCOL_TRC_RESERVED] = "reserved",
+    [AVCOL_TRC_GAMMA22] = "bt470m",
+    [AVCOL_TRC_GAMMA28] = "bt470bg",
+    [AVCOL_TRC_SMPTE170M] = "smpte170m",
+    [AVCOL_TRC_SMPTE240M] = "smpte240m",
+    [AVCOL_TRC_LINEAR] = "linear",
+    [AVCOL_TRC_LOG] = "log100",
+    [AVCOL_TRC_LOG_SQRT] = "log316",
+    [AVCOL_TRC_IEC61966_2_4] = "iec61966-2-4",
+    [AVCOL_TRC_BT1361_ECG] = "bt1361e",
+    [AVCOL_TRC_IEC61966_2_1] = "iec61966-2-1",
+    [AVCOL_TRC_BT2020_10] = "bt2020-10",
+    [AVCOL_TRC_BT2020_12] = "bt2020-20",
+    [AVCOL_TRC_SMPTEST2084] = "smpte2084",
+    [AVCOL_TRC_SMPTEST428_1] = "smpte428-1",
+    [AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
 };
 
-static const char *color_space_names[AVCOL_SPC_NB] = {
-    "gbr", "bt709", "unknown", "reserved", "fcc",
-    "bt470bg", "smpte170m", "smpte240m", "ycgco",
-    "bt2020nc", "bt2020c",
+static const char *color_space_names[] = {
+    [AVCOL_SPC_RGB] = "gbr",
+    [AVCOL_SPC_BT709] = "bt709",
+    [AVCOL_SPC_UNSPECIFIED] = "unknown",
+    [AVCOL_SPC_RESERVED] = "reserved",
+    [AVCOL_SPC_FCC] = "fcc",
+    [AVCOL_SPC_BT470BG] = "bt470bg",
+    [AVCOL_SPC_SMPTE170M] = "smpte170m",
+    [AVCOL_SPC_SMPTE240M] = "smpte240m",
+    [AVCOL_SPC_YCOCG] = "ycgco",
+    [AVCOL_SPC_BT2020_NCL] = "bt2020nc",
+    [AVCOL_SPC_BT2020_CL] = "bt2020c",
+    [AVCOL_SPC_SMPTE2085] = "smpte2085",
 };
 
-static const char *chroma_location_names[AVCHROMA_LOC_NB] = {
-    "unspecified", "left", "center", "topleft",
-    "top", "bottomleft", "bottom",
+static const char *chroma_location_names[] = {
+    [AVCHROMA_LOC_UNSPECIFIED] = "unspecified",
+    [AVCHROMA_LOC_LEFT] = "left",
+    [AVCHROMA_LOC_CENTER] = "center",
+    [AVCHROMA_LOC_TOPLEFT] = "topleft",
+    [AVCHROMA_LOC_TOP] = "top",
+    [AVCHROMA_LOC_BOTTOMLEFT] = "bottomleft",
+    [AVCHROMA_LOC_BOTTOM] = "bottom",
 };
 
 static enum AVPixelFormat get_pix_fmt_internal(const char *name)
diff --git a/media/ffvpx/libavutil/pixdesc.h b/media/ffvpx/libavutil/pixdesc.h
index 3b0bcdb3d..a8ad58891 100644
--- a/media/ffvpx/libavutil/pixdesc.h
+++ b/media/ffvpx/libavutil/pixdesc.h
@@ -173,78 +173,6 @@ typedef struct AVPixFmtDescriptor {
 #define AV_PIX_FMT_FLAG_ALPHA        (1 << 7)
 
 /**
- * Read a line from an image, and write the values of the
- * pixel format component c to dst.
- *
- * @param data the array containing the pointers to the planes of the image
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to read
- * @param y the vertical coordinate of the first pixel to read
- * @param w the width of the line to read, that is the number of
- * values to write to dst
- * @param read_pal_component if not zero and the format is a paletted
- * format writes the values corresponding to the palette
- * component c in data[1] to dst, rather than the palette indexes in
- * data[0]. The behavior is undefined if the format is not paletted.
- */
-void av_read_image_line(uint16_t *dst, const uint8_t *data[4],
-                        const int linesize[4], const AVPixFmtDescriptor *desc,
-                        int x, int y, int c, int w, int read_pal_component);
-
-/**
- * Write the values from src to the pixel format component c of an
- * image line.
- *
- * @param src array containing the values to write
- * @param data the array containing the pointers to the planes of the
- * image to write into. It is supposed to be zeroed.
- * @param linesize the array containing the linesizes of the image
- * @param desc the pixel format descriptor for the image
- * @param x the horizontal coordinate of the first pixel to write
- * @param y the vertical coordinate of the first pixel to write
- * @param w the width of the line to write, that is the number of
- * values to write to the image line
- */
-void av_write_image_line(const uint16_t *src, uint8_t *data[4],
-                         const int linesize[4], const AVPixFmtDescriptor *desc,
-                         int x, int y, int c, int w);
-
-/**
- * Return the pixel format corresponding to name.
- *
- * If there is no pixel format with name name, then looks for a
- * pixel format with the name corresponding to the native endian
- * format of name.
- * For example in a little-endian system, first looks for "gray16",
- * then for "gray16le".
- *
- * Finally if no pixel format has been found, returns AV_PIX_FMT_NONE.
- */
-enum AVPixelFormat av_get_pix_fmt(const char *name);
-
-/**
- * Return the short name for a pixel format, NULL in case pix_fmt is
- * unknown.
- *
- * @see av_get_pix_fmt(), av_get_pix_fmt_string()
- */
-const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
-
-/**
- * Print in buf the string corresponding to the pixel format with
- * number pix_fmt, or a header if pix_fmt is negative.
- *
- * @param buf the buffer where to write the string
- * @param buf_size the size of buf
- * @param pix_fmt the number of the pixel format to print the
- * corresponding info string, or a negative value to print the
- * corresponding header.
- */
-char *av_get_pix_fmt_string(char *buf, int buf_size,
-                            enum AVPixelFormat pix_fmt);
-
-/**
  * Return the number of bits per pixel used by the pixel format
  * described by pixdesc. Note that this is not the same as the number
  * of bits per sample.
@@ -307,6 +235,103 @@ int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
 int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt);
 
 /**
+ * @return the name for provided color range or NULL if unknown.
+ */
+const char *av_color_range_name(enum AVColorRange range);
+
+/**
+ * @return the name for provided color primaries or NULL if unknown.
+ */
+const char *av_color_primaries_name(enum AVColorPrimaries primaries);
+
+/**
+ * @return the name for provided color transfer or NULL if unknown.
+ */
+const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer);
+
+/**
+ * @return the name for provided color space or NULL if unknown.
+ */
+const char *av_color_space_name(enum AVColorSpace space);
+
+/**
+ * @return the name for provided chroma location or NULL if unknown.
+ */
+const char *av_chroma_location_name(enum AVChromaLocation location);
+
+/**
+ * Return the pixel format corresponding to name.
+ *
+ * If there is no pixel format with name name, then looks for a
+ * pixel format with the name corresponding to the native endian
+ * format of name.
+ * For example in a little-endian system, first looks for "gray16",
+ * then for "gray16le".
+ *
+ * Finally if no pixel format has been found, returns AV_PIX_FMT_NONE.
+ */
+enum AVPixelFormat av_get_pix_fmt(const char *name);
+
+/**
+ * Return the short name for a pixel format, NULL in case pix_fmt is
+ * unknown.
+ *
+ * @see av_get_pix_fmt(), av_get_pix_fmt_string()
+ */
+const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt);
+
+/**
+ * Print in buf the string corresponding to the pixel format with
+ * number pix_fmt, or a header if pix_fmt is negative.
+ *
+ * @param buf the buffer where to write the string
+ * @param buf_size the size of buf
+ * @param pix_fmt the number of the pixel format to print the
+ * corresponding info string, or a negative value to print the
+ * corresponding header.
+ */
+char *av_get_pix_fmt_string(char *buf, int buf_size,
+                            enum AVPixelFormat pix_fmt);
+
+/**
+ * Read a line from an image, and write the values of the
+ * pixel format component c to dst.
+ *
+ * @param data the array containing the pointers to the planes of the image
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to read
+ * @param y the vertical coordinate of the first pixel to read
+ * @param w the width of the line to read, that is the number of
+ * values to write to dst
+ * @param read_pal_component if not zero and the format is a paletted
+ * format writes the values corresponding to the palette
+ * component c in data[1] to dst, rather than the palette indexes in
+ * data[0]. The behavior is undefined if the format is not paletted.
+ */
+void av_read_image_line(uint16_t *dst, const uint8_t *data[4],
+                        const int linesize[4], const AVPixFmtDescriptor *desc,
+                        int x, int y, int c, int w, int read_pal_component);
+
+/**
+ * Write the values from src to the pixel format component c of an
+ * image line.
+ *
+ * @param src array containing the values to write
+ * @param data the array containing the pointers to the planes of the
+ * image to write into. It is supposed to be zeroed.
+ * @param linesize the array containing the linesizes of the image
+ * @param desc the pixel format descriptor for the image
+ * @param x the horizontal coordinate of the first pixel to write
+ * @param y the vertical coordinate of the first pixel to write
+ * @param w the width of the line to write, that is the number of
+ * values to write to the image line
+ */
+void av_write_image_line(const uint16_t *src, uint8_t *data[4],
+                         const int linesize[4], const AVPixFmtDescriptor *desc,
+                         int x, int y, int c, int w);
+
+/**
  * Utility function to swap the endianness of a pixel format.
  *
  * @param[in]  pix_fmt the pixel format
@@ -366,29 +391,4 @@ int av_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
 enum AVPixelFormat av_find_best_pix_fmt_of_2(enum AVPixelFormat dst_pix_fmt1, enum AVPixelFormat dst_pix_fmt2,
                                              enum AVPixelFormat src_pix_fmt, int has_alpha, int *loss_ptr);
 
-/**
- * @return the name for provided color range or NULL if unknown.
- */
-const char *av_color_range_name(enum AVColorRange range);
-
-/**
- * @return the name for provided color primaries or NULL if unknown.
- */
-const char *av_color_primaries_name(enum AVColorPrimaries primaries);
-
-/**
- * @return the name for provided color transfer or NULL if unknown.
- */
-const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer);
-
-/**
- * @return the name for provided color space or NULL if unknown.
- */
-const char *av_color_space_name(enum AVColorSpace space);
-
-/**
- * @return the name for provided chroma location or NULL if unknown.
- */
-const char *av_chroma_location_name(enum AVChromaLocation location);
-
 #endif /* AVUTIL_PIXDESC_H */
diff --git a/media/ffvpx/libavutil/pixfmt.h b/media/ffvpx/libavutil/pixfmt.h
index 0ed01c484..7a3f68be7 100644
--- a/media/ffvpx/libavutil/pixfmt.h
+++ b/media/ffvpx/libavutil/pixfmt.h
@@ -77,7 +77,7 @@ enum AVPixelFormat {
 #if FF_API_XVMC
     AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing
     AV_PIX_FMT_XVMC_MPEG2_IDCT,
-#define AV_PIX_FMT_XVMC AV_PIX_FMT_XVMC_MPEG2_IDCT
+    AV_PIX_FMT_XVMC = AV_PIX_FMT_XVMC_MPEG2_IDCT,
 #endif /* FF_API_XVMC */
     AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
     AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
@@ -178,6 +178,7 @@ enum AVPixelFormat {
     AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian
     AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA
     AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp
+    AV_PIX_FMT_GBR24P = AV_PIX_FMT_GBRP, // alias for #AV_PIX_FMT_GBRP
     AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian
     AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian
     AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian
@@ -303,11 +304,10 @@ enum AVPixelFormat {
     AV_PIX_FMT_GBRAP10BE,  ///< planar GBR 4:4:4:4 40bpp, big-endian
     AV_PIX_FMT_GBRAP10LE,  ///< planar GBR 4:4:4:4 40bpp, little-endian
 
-    AV_PIX_FMT_NB,        ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
-};
+    AV_PIX_FMT_MEDIACODEC, ///< hardware decoding through MediaCodec
 
-#define AV_PIX_FMT_Y400A AV_PIX_FMT_GRAY8A
-#define AV_PIX_FMT_GBR24P AV_PIX_FMT_GBRP
+    AV_PIX_FMT_NB         ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
+};
 
 #if AV_HAVE_BIGENDIAN
 #   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
@@ -398,8 +398,10 @@ enum AVColorPrimaries {
     AVCOL_PRI_SMPTE240M   = 7,  ///< functionally identical to above
     AVCOL_PRI_FILM        = 8,  ///< colour filters using Illuminant C
     AVCOL_PRI_BT2020      = 9,  ///< ITU-R BT2020
-    AVCOL_PRI_SMPTEST428_1= 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ)
-    AVCOL_PRI_NB,               ///< Not part of ABI
+    AVCOL_PRI_SMPTEST428_1 = 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ)
+    AVCOL_PRI_SMPTE431    = 11, ///< SMPTE ST 431-2 (2011)
+    AVCOL_PRI_SMPTE432    = 12, ///< SMPTE ST 432-1 D65 (2010)
+    AVCOL_PRI_NB                ///< Not part of ABI
 };
 
 /**
@@ -425,7 +427,7 @@ enum AVColorTransferCharacteristic {
     AVCOL_TRC_SMPTEST2084  = 16, ///< SMPTE ST 2084 for 10-, 12-, 14- and 16-bit systems
     AVCOL_TRC_SMPTEST428_1 = 17, ///< SMPTE ST 428-1
     AVCOL_TRC_ARIB_STD_B67 = 18, ///< ARIB STD-B67, known as "Hybrid log-gamma"
-    AVCOL_TRC_NB,                ///< Not part of ABI
+    AVCOL_TRC_NB                 ///< Not part of ABI
 };
 
 /**
@@ -443,7 +445,8 @@ enum AVColorSpace {
     AVCOL_SPC_YCOCG       = 8,  ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
     AVCOL_SPC_BT2020_NCL  = 9,  ///< ITU-R BT2020 non-constant luminance system
     AVCOL_SPC_BT2020_CL   = 10, ///< ITU-R BT2020 constant luminance system
-    AVCOL_SPC_NB,               ///< Not part of ABI
+    AVCOL_SPC_SMPTE2085   = 11, ///< SMPTE 2085, Y'D'zD'x
+    AVCOL_SPC_NB                ///< Not part of ABI
 };
 #define AVCOL_SPC_YCGCO AVCOL_SPC_YCOCG
 
@@ -455,7 +458,7 @@ enum AVColorRange {
     AVCOL_RANGE_UNSPECIFIED = 0,
     AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges
     AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges
-    AVCOL_RANGE_NB,              ///< Not part of ABI
+    AVCOL_RANGE_NB               ///< Not part of ABI
 };
 
 /**
@@ -481,7 +484,7 @@ enum AVChromaLocation {
     AVCHROMA_LOC_TOP         = 4,
     AVCHROMA_LOC_BOTTOMLEFT  = 5,
     AVCHROMA_LOC_BOTTOM      = 6,
-    AVCHROMA_LOC_NB,              ///< Not part of ABI
+    AVCHROMA_LOC_NB               ///< Not part of ABI
 };
 
 #endif /* AVUTIL_PIXFMT_H */
diff --git a/media/ffvpx/libavutil/rational.h b/media/ffvpx/libavutil/rational.h
index 289746968..5c6b67b4e 100644
--- a/media/ffvpx/libavutil/rational.h
+++ b/media/ffvpx/libavutil/rational.h
@@ -21,7 +21,8 @@
 
 /**
  * @file
- * rational numbers
+ * @ingroup lavu_math_rational
+ * Utilties for rational number calculation.
  * @author Michael Niedermayer <michaelni@gmx.at>
  */
 
@@ -33,22 +34,39 @@
 #include "attributes.h"
 
 /**
- * @addtogroup lavu_math
+ * @defgroup lavu_math_rational AVRational
+ * @ingroup lavu_math
+ * Rational number calculation.
+ *
+ * While rational numbers can be expressed as floating-point numbers, the
+ * conversion process is a lossy one, so are floating-point operations. On the
+ * other hand, the nature of FFmpeg demands highly accurate calculation of
+ * timestamps. This set of rational number utilities serves as a generic
+ * interface for manipulating rational numbers as pairs of numerators and
+ * denominators.
+ *
+ * Many of the functions that operate on AVRational's have the suffix `_q`, in
+ * reference to the mathematical symbol "ℚ" (Q) which denotes the set of all
+ * rational numbers.
+ *
  * @{
  */
 
 /**
- * rational number numerator/denominator
+ * Rational number (pair of numerator and denominator).
  */
 typedef struct AVRational{
-    int num; ///< numerator
-    int den; ///< denominator
+    int num; ///< Numerator
+    int den; ///< Denominator
 } AVRational;
 
 /**
- * Create a rational.
+ * Create an AVRational.
+ *
  * Useful for compilers that do not support compound literals.
- * @note  The return value is not reduced.
+ *
+ * @note The return value is not reduced.
+ * @see av_reduce()
  */
 static inline AVRational av_make_q(int num, int den)
 {
@@ -58,10 +76,15 @@ static inline AVRational av_make_q(int num, int den)
 
 /**
  * Compare two rationals.
- * @param a first rational
- * @param b second rational
- * @return 0 if a==b, 1 if a>b, -1 if a<b, and INT_MIN if one of the
- * values is of the form 0/0
+ *
+ * @param a First rational
+ * @param b Second rational
+ *
+ * @return One of the following values:
+ *         - 0 if `a == b`
+ *         - 1 if `a > b`
+ *         - -1 if `a < b`
+ *         - `INT_MIN` if one of the values is of the form `0 / 0`
  */
 static inline int av_cmp_q(AVRational a, AVRational b){
     const int64_t tmp= a.num * (int64_t)b.den - b.num * (int64_t)a.den;
@@ -73,9 +96,10 @@ static inline int av_cmp_q(AVRational a, AVRational b){
 }
 
 /**
- * Convert rational to double.
- * @param a rational to convert
- * @return (double) a
+ * Convert an AVRational to a `double`.
+ * @param a AVRational to convert
+ * @return `a` in floating-point form
+ * @see av_d2q()
  */
 static inline double av_q2d(AVRational a){
     return a.num / (double) a.den;
@@ -83,44 +107,46 @@ static inline double av_q2d(AVRational a){
 
 /**
  * Reduce a fraction.
+ *
  * This is useful for framerate calculations.
- * @param dst_num destination numerator
- * @param dst_den destination denominator
- * @param num source numerator
- * @param den source denominator
- * @param max the maximum allowed for dst_num & dst_den
- * @return 1 if exact, 0 otherwise
+ *
+ * @param[out] dst_num Destination numerator
+ * @param[out] dst_den Destination denominator
+ * @param[in]      num Source numerator
+ * @param[in]      den Source denominator
+ * @param[in]      max Maximum allowed values for `dst_num` & `dst_den`
+ * @return 1 if the operation is exact, 0 otherwise
  */
 int av_reduce(int *dst_num, int *dst_den, int64_t num, int64_t den, int64_t max);
 
 /**
  * Multiply two rationals.
- * @param b first rational
- * @param c second rational
+ * @param b First rational
+ * @param c Second rational
  * @return b*c
  */
 AVRational av_mul_q(AVRational b, AVRational c) av_const;
 
 /**
  * Divide one rational by another.
- * @param b first rational
- * @param c second rational
+ * @param b First rational
+ * @param c Second rational
  * @return b/c
  */
 AVRational av_div_q(AVRational b, AVRational c) av_const;
 
 /**
  * Add two rationals.
- * @param b first rational
- * @param c second rational
+ * @param b First rational
+ * @param c Second rational
  * @return b+c
  */
 AVRational av_add_q(AVRational b, AVRational c) av_const;
 
 /**
  * Subtract one rational from another.
- * @param b first rational
- * @param c second rational
+ * @param b First rational
+ * @param c Second rational
  * @return b-c
  */
 AVRational av_sub_q(AVRational b, AVRational c) av_const;
@@ -138,31 +164,46 @@ static av_always_inline AVRational av_inv_q(AVRational q)
 
 /**
  * Convert a double precision floating point number to a rational.
- * inf is expressed as {1,0} or {-1,0} depending on the sign.
  *
- * @param d double to convert
- * @param max the maximum allowed numerator and denominator
- * @return (AVRational) d
+ * In case of infinity, the returned value is expressed as `{1, 0}` or
+ * `{-1, 0}` depending on the sign.
+ *
+ * @param d   `double` to convert
+ * @param max Maximum allowed numerator and denominator
+ * @return `d` in AVRational form
+ * @see av_q2d()
  */
 AVRational av_d2q(double d, int max) av_const;
 
 /**
- * @return 1 if q1 is nearer to q than q2, -1 if q2 is nearer
- * than q1, 0 if they have the same distance.
+ * Find which of the two rationals is closer to another rational.
+ *
+ * @param q     Rational to be compared against
+ * @param q1,q2 Rationals to be tested
+ * @return One of the following values:
+ *         - 1 if `q1` is nearer to `q` than `q2`
+ *         - -1 if `q2` is nearer to `q` than `q1`
+ *         - 0 if they have the same distance
  */
 int av_nearer_q(AVRational q, AVRational q1, AVRational q2);
 
 /**
- * Find the nearest value in q_list to q.
- * @param q_list an array of rationals terminated by {0, 0}
- * @return the index of the nearest value found in the array
+ * Find the value in a list of rationals nearest a given reference rational.
+ *
+ * @param q      Reference rational
+ * @param q_list Array of rationals terminated by `{0, 0}`
+ * @return Index of the nearest value found in the array
  */
 int av_find_nearest_q_idx(AVRational q, const AVRational* q_list);
 
 /**
- * Converts a AVRational to a IEEE 32bit float.
+ * Convert an AVRational to a IEEE 32-bit `float` expressed in fixed-point
+ * format.
  *
- * The float is returned in a uint32_t and its value is platform indepenant.
+ * @param q Rational to be converted
+ * @return Equivalent floating-point value, expressed as an unsigned 32-bit
+ *         integer.
+ * @note The returned value is platform-indepedant.
  */
 uint32_t av_q2intfloat(AVRational q);
 
diff --git a/media/ffvpx/libavutil/samplefmt.c b/media/ffvpx/libavutil/samplefmt.c
index c605b5ebd..fc077f644 100644
--- a/media/ffvpx/libavutil/samplefmt.c
+++ b/media/ffvpx/libavutil/samplefmt.c
@@ -35,11 +35,13 @@ static const SampleFmtInfo sample_fmt_info[AV_SAMPLE_FMT_NB] = {
     [AV_SAMPLE_FMT_U8]   = { .name =   "u8", .bits =  8, .planar = 0, .altform = AV_SAMPLE_FMT_U8P  },
     [AV_SAMPLE_FMT_S16]  = { .name =  "s16", .bits = 16, .planar = 0, .altform = AV_SAMPLE_FMT_S16P },
     [AV_SAMPLE_FMT_S32]  = { .name =  "s32", .bits = 32, .planar = 0, .altform = AV_SAMPLE_FMT_S32P },
+    [AV_SAMPLE_FMT_S64]  = { .name =  "s64", .bits = 64, .planar = 0, .altform = AV_SAMPLE_FMT_S64P },
     [AV_SAMPLE_FMT_FLT]  = { .name =  "flt", .bits = 32, .planar = 0, .altform = AV_SAMPLE_FMT_FLTP },
     [AV_SAMPLE_FMT_DBL]  = { .name =  "dbl", .bits = 64, .planar = 0, .altform = AV_SAMPLE_FMT_DBLP },
     [AV_SAMPLE_FMT_U8P]  = { .name =  "u8p", .bits =  8, .planar = 1, .altform = AV_SAMPLE_FMT_U8   },
     [AV_SAMPLE_FMT_S16P] = { .name = "s16p", .bits = 16, .planar = 1, .altform = AV_SAMPLE_FMT_S16  },
     [AV_SAMPLE_FMT_S32P] = { .name = "s32p", .bits = 32, .planar = 1, .altform = AV_SAMPLE_FMT_S32  },
+    [AV_SAMPLE_FMT_S64P] = { .name = "s64p", .bits = 64, .planar = 1, .altform = AV_SAMPLE_FMT_S64  },
     [AV_SAMPLE_FMT_FLTP] = { .name = "fltp", .bits = 32, .planar = 1, .altform = AV_SAMPLE_FMT_FLT  },
     [AV_SAMPLE_FMT_DBLP] = { .name = "dblp", .bits = 64, .planar = 1, .altform = AV_SAMPLE_FMT_DBL  },
 };
diff --git a/media/ffvpx/libavutil/samplefmt.h b/media/ffvpx/libavutil/samplefmt.h
index 57da2784d..8cd43ae85 100644
--- a/media/ffvpx/libavutil/samplefmt.h
+++ b/media/ffvpx/libavutil/samplefmt.h
@@ -68,6 +68,8 @@ enum AVSampleFormat {
     AV_SAMPLE_FMT_S32P,        ///< signed 32 bits, planar
     AV_SAMPLE_FMT_FLTP,        ///< float, planar
     AV_SAMPLE_FMT_DBLP,        ///< double, planar
+    AV_SAMPLE_FMT_S64,         ///< signed 64 bits
+    AV_SAMPLE_FMT_S64P,        ///< signed 64 bits, planar
 
     AV_SAMPLE_FMT_NB           ///< Number of sample formats. DO NOT USE if linking dynamically
 };
diff --git a/media/ffvpx/libavutil/timestamp.h b/media/ffvpx/libavutil/timestamp.h
index f010a7ee3..e082f01b4 100644
--- a/media/ffvpx/libavutil/timestamp.h
+++ b/media/ffvpx/libavutil/timestamp.h
@@ -43,7 +43,7 @@
 static inline char *av_ts_make_string(char *buf, int64_t ts)
 {
     if (ts == AV_NOPTS_VALUE) snprintf(buf, AV_TS_MAX_STRING_SIZE, "NOPTS");
-    else                      snprintf(buf, AV_TS_MAX_STRING_SIZE, "%"PRId64, ts);
+    else                      snprintf(buf, AV_TS_MAX_STRING_SIZE, "%" PRId64, ts);
     return buf;
 }
 
diff --git a/media/ffvpx/libavutil/utils.c b/media/ffvpx/libavutil/utils.c
index f409f3221..36e4dd5fd 100644
--- a/media/ffvpx/libavutil/utils.c
+++ b/media/ffvpx/libavutil/utils.c
@@ -125,3 +125,16 @@ AVRational av_get_time_base_q(void)
 {
     return (AVRational){1, AV_TIME_BASE};
 }
+
+void av_assert0_fpu(void) {
+#if HAVE_MMX_INLINE
+    uint16_t state[14];
+     __asm volatile (
+        "fstenv %0 \n\t"
+        : "+m" (state)
+        :
+        : "memory"
+    );
+    av_assert0((state[4] & 3) == 3);
+#endif
+}
diff --git a/media/ffvpx/libavutil/version.h b/media/ffvpx/libavutil/version.h
index 07618fc0b..bdd310f85 100644
--- a/media/ffvpx/libavutil/version.h
+++ b/media/ffvpx/libavutil/version.h
@@ -18,6 +18,12 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+/**
+ * @file
+ * @ingroup lavu
+ * Libavutil version macros
+ */
+
 #ifndef AVUTIL_VERSION_H
 #define AVUTIL_VERSION_H
 
@@ -29,6 +35,21 @@
  * Useful to check and match library version in order to maintain
  * backward compatibility.
  *
+ * The FFmpeg libraries follow a versioning sheme very similar to
+ * Semantic Versioning (http://semver.org/)
+ * The difference is that the component called PATCH is called MICRO in FFmpeg
+ * and its value is reset to 100 instead of 0 to keep it above or equal to 100.
+ * Also we do not increase MICRO for every bugfix or change in git master.
+ *
+ * Prior to FFmpeg 3.2 point releases did not change any lib version number to
+ * avoid aliassing different git master checkouts.
+ * Starting with FFmpeg 3.2, the released library versions will occupy
+ * a separate MAJOR.MINOR that is not used on the master development branch.
+ * That is if we branch a release of master 55.10.123 we will bump to 55.11.100
+ * for the release and master will continue at 55.12.100 after it. Each new
+ * point release will then bump the MICRO improving the usefulness of the lib
+ * versions.
+ *
  * @{
  */
 
@@ -49,12 +70,6 @@
  */
 
 /**
- * @file
- * @ingroup lavu
- * Libavutil version macros
- */
-
-/**
  * @defgroup lavu_ver Version and Build diagnostics
  *
  * Macros and function useful to check at compiletime and at runtime
@@ -64,7 +79,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR  55
-#define LIBAVUTIL_VERSION_MINOR  28
+#define LIBAVUTIL_VERSION_MINOR  34
 #define LIBAVUTIL_VERSION_MICRO 100
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
@@ -78,9 +93,7 @@
 #define LIBAVUTIL_IDENT         "Lavu" AV_STRINGIFY(LIBAVUTIL_VERSION)
 
 /**
- * @}
- *
- * @defgroup depr_guards Deprecation guards
+ * @defgroup lavu_depr_guards Deprecation Guards
  * FF_API_* defines may be placed below to indicate public API that will be
  * dropped at a future version bump. The defines themselves are not part of
  * the public API and may change, break or disappear at any time.
@@ -119,10 +132,14 @@
 #ifndef FF_API_CRC_BIG_TABLE
 #define FF_API_CRC_BIG_TABLE            (LIBAVUTIL_VERSION_MAJOR < 56)
 #endif
+#ifndef FF_API_PKT_PTS
+#define FF_API_PKT_PTS                  (LIBAVUTIL_VERSION_MAJOR < 56)
+#endif
 
 
 /**
  * @}
+ * @}
  */
 
 #endif /* AVUTIL_VERSION_H */
diff --git a/media/ffvpx/libavutil/x86/asm.h b/media/ffvpx/libavutil/x86/asm.h
index 109b65e54..9bff42d62 100644
--- a/media/ffvpx/libavutil/x86/asm.h
+++ b/media/ffvpx/libavutil/x86/asm.h
@@ -28,46 +28,46 @@ typedef struct xmm_reg { uint64_t a, b; } xmm_reg;
 typedef struct ymm_reg { uint64_t a, b, c, d; } ymm_reg;
 
 #if ARCH_X86_64
-#    define OPSIZE "q"
-#    define REG_a "rax"
-#    define REG_b "rbx"
-#    define REG_c "rcx"
-#    define REG_d "rdx"
-#    define REG_D "rdi"
-#    define REG_S "rsi"
-#    define PTR_SIZE "8"
+#    define FF_OPSIZE "q"
+#    define FF_REG_a "rax"
+#    define FF_REG_b "rbx"
+#    define FF_REG_c "rcx"
+#    define FF_REG_d "rdx"
+#    define FF_REG_D "rdi"
+#    define FF_REG_S "rsi"
+#    define FF_PTR_SIZE "8"
 typedef int64_t x86_reg;
 
-/* REG_SP is defined in Solaris sys headers, so use REG_sp */
-#    define REG_sp "rsp"
-#    define REG_BP "rbp"
-#    define REGBP   rbp
-#    define REGa    rax
-#    define REGb    rbx
-#    define REGc    rcx
-#    define REGd    rdx
-#    define REGSP   rsp
+/* FF_REG_SP is defined in Solaris sys headers, so use FF_REG_sp */
+#    define FF_REG_sp "rsp"
+#    define FF_REG_BP "rbp"
+#    define FF_REGBP   rbp
+#    define FF_REGa    rax
+#    define FF_REGb    rbx
+#    define FF_REGc    rcx
+#    define FF_REGd    rdx
+#    define FF_REGSP   rsp
 
 #elif ARCH_X86_32
 
-#    define OPSIZE "l"
-#    define REG_a "eax"
-#    define REG_b "ebx"
-#    define REG_c "ecx"
-#    define REG_d "edx"
-#    define REG_D "edi"
-#    define REG_S "esi"
-#    define PTR_SIZE "4"
+#    define FF_OPSIZE "l"
+#    define FF_REG_a "eax"
+#    define FF_REG_b "ebx"
+#    define FF_REG_c "ecx"
+#    define FF_REG_d "edx"
+#    define FF_REG_D "edi"
+#    define FF_REG_S "esi"
+#    define FF_PTR_SIZE "4"
 typedef int32_t x86_reg;
 
-#    define REG_sp "esp"
-#    define REG_BP "ebp"
-#    define REGBP   ebp
-#    define REGa    eax
-#    define REGb    ebx
-#    define REGc    ecx
-#    define REGd    edx
-#    define REGSP   esp
+#    define FF_REG_sp "esp"
+#    define FF_REG_BP "ebp"
+#    define FF_REGBP   ebp
+#    define FF_REGa    eax
+#    define FF_REGb    ebx
+#    define FF_REGc    ecx
+#    define FF_REGd    edx
+#    define FF_REGSP   esp
 #else
 typedef int x86_reg;
 #endif
diff --git a/media/ffvpx/libavutil/x86/cpu.c b/media/ffvpx/libavutil/x86/cpu.c
index b9f239be4..f3a49c677 100644
--- a/media/ffvpx/libavutil/x86/cpu.c
+++ b/media/ffvpx/libavutil/x86/cpu.c
@@ -41,9 +41,9 @@
 /* ebx saving is necessary for PIC. gcc seems unable to see it alone */
 #define cpuid(index, eax, ebx, ecx, edx)                        \
     __asm__ volatile (                                          \
-        "mov    %%"REG_b", %%"REG_S" \n\t"                      \
+        "mov    %%"FF_REG_b", %%"FF_REG_S" \n\t"                \
         "cpuid                       \n\t"                      \
-        "xchg   %%"REG_b", %%"REG_S                             \
+        "xchg   %%"FF_REG_b", %%"FF_REG_S                       \
         : "=a" (eax), "=S" (ebx), "=c" (ecx), "=d" (edx)        \
         : "0" (index), "2"(0))
 
diff --git a/media/ffvpx/libavutil/x86/emms.h b/media/ffvpx/libavutil/x86/emms.h
index 6fda6e276..42c18e295 100644
--- a/media/ffvpx/libavutil/x86/emms.h
+++ b/media/ffvpx/libavutil/x86/emms.h
@@ -31,6 +31,8 @@ void avpriv_emms_yasm(void);
  * Empty mmx state.
  * this must be called between any dsp function and float/double code.
  * for example sin(); dsp->idct_put(); emms_c(); cos()
+ * Note, *alloc() and *free() also use float code in some libc implementations
+ * thus this also applies to them or any function using them.
  */
 static av_always_inline void emms_c(void)
 {
diff --git a/media/ffvpx/libavutil/x86/x86util.asm b/media/ffvpx/libavutil/x86/x86util.asm
index e7493f488..44ed750ae 100644
--- a/media/ffvpx/libavutil/x86/x86util.asm
+++ b/media/ffvpx/libavutil/x86/x86util.asm
@@ -30,7 +30,10 @@
 %include "libavutil/x86/x86inc.asm"
 
 %macro SBUTTERFLY 4
-%if avx_enabled == 0
+%ifidn %1, dqqq
+    vperm2i128  m%4, m%2, m%3, q0301
+    vinserti128 m%2, m%2, xm%3, 1
+%elif avx_enabled == 0
     mova      m%4, m%2
     punpckl%1 m%2, m%3
     punpckh%1 m%4, m%3
@@ -193,6 +196,70 @@
 %endif
 %endmacro
 
+%macro TRANSPOSE16x16W 18-19
+; in:  m0..m15, unless %19 in which case m6 is in %17
+; out: m0..m15, unless %19 in which case m4 is in %18
+; spills into %17 and %18
+%if %0 < 19
+    mova       %17, m%7
+%endif
+
+    SBUTTERFLY dqqq, %1,  %9, %7
+    SBUTTERFLY dqqq, %2, %10, %7
+    SBUTTERFLY dqqq, %3, %11, %7
+    SBUTTERFLY dqqq, %4, %12, %7
+    SBUTTERFLY dqqq, %5, %13, %7
+    SBUTTERFLY dqqq, %6, %14, %7
+    mova       %18, m%14
+    mova       m%7, %17
+    SBUTTERFLY dqqq, %7, %15, %14
+    SBUTTERFLY dqqq, %8, %16, %14
+
+    SBUTTERFLY  wd,  %1,  %2, %14
+    SBUTTERFLY  wd,  %3,  %4, %14
+    SBUTTERFLY  wd,  %5,  %6, %14
+    SBUTTERFLY  wd,  %7,  %8, %14
+    SBUTTERFLY  wd,  %9, %10, %14
+    SBUTTERFLY  wd, %11, %12, %14
+    mova       %17, m%12
+    mova      m%14, %18
+    SBUTTERFLY  wd, %13, %14, %12
+    SBUTTERFLY  wd, %15, %16, %12
+
+    SBUTTERFLY  dq,  %1,  %3, %12
+    SBUTTERFLY  dq,  %2,  %4, %12
+    SBUTTERFLY  dq,  %5,  %7, %12
+    SBUTTERFLY  dq,  %6,  %8, %12
+    SBUTTERFLY  dq,  %9, %11, %12
+    mova       %18, m%11
+    mova      m%12, %17
+    SBUTTERFLY  dq, %10, %12, %11
+    SBUTTERFLY  dq, %13, %15, %11
+    SBUTTERFLY  dq, %14, %16, %11
+
+    SBUTTERFLY qdq,  %1,  %5, %11
+    SBUTTERFLY qdq,  %2,  %6, %11
+    SBUTTERFLY qdq,  %3,  %7, %11
+    SBUTTERFLY qdq,  %4,  %8, %11
+
+    SWAP        %2, %5
+    SWAP        %4, %7
+
+    SBUTTERFLY qdq,  %9, %13, %11
+    SBUTTERFLY qdq, %10, %14, %11
+    mova      m%11, %18
+    mova       %18, m%5
+    SBUTTERFLY qdq, %11, %15, %5
+    SBUTTERFLY qdq, %12, %16, %5
+
+%if %0 < 19
+    mova       m%5, %18
+%endif
+
+    SWAP       %10, %13
+    SWAP       %12, %15
+%endmacro
+
 ; PABSW macro assumes %1 != %2, while ABS1/2 macros work in-place
 %macro PABSW 2
 %if cpuflag(ssse3)