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authortrav90 <travawine@palemoon.org>2018-09-30 10:40:30 -0500
committertrav90 <travawine@palemoon.org>2018-09-30 10:40:30 -0500
commitedc124b92beccd55e5277062e95efb62a8b3ec7b (patch)
tree3486b32f85152ff76b1bee03a8d84b3c34c70a5f /media/ffvpx/libavcodec/internal.h
parent8ba6dd1bd12a3d13f9e2c683216dd8778011a72e (diff)
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[ffvpx] Update ffvp9/ffvp8 to release 4.0.2
Diffstat (limited to 'media/ffvpx/libavcodec/internal.h')
-rw-r--r--media/ffvpx/libavcodec/internal.h37
1 files changed, 15 insertions, 22 deletions
diff --git a/media/ffvpx/libavcodec/internal.h b/media/ffvpx/libavcodec/internal.h
index faa923c11..bb92873d7 100644
--- a/media/ffvpx/libavcodec/internal.h
+++ b/media/ffvpx/libavcodec/internal.h
@@ -76,22 +76,20 @@
#endif
-#if !FF_API_QUANT_BIAS
#define FF_DEFAULT_QUANT_BIAS 999999
-#endif
-#if !FF_API_QSCALE_TYPE
#define FF_QSCALE_TYPE_MPEG1 0
#define FF_QSCALE_TYPE_MPEG2 1
#define FF_QSCALE_TYPE_H264 2
#define FF_QSCALE_TYPE_VP56 3
-#endif
#define FF_SANE_NB_CHANNELS 64U
#define FF_SIGNBIT(x) ((x) >> CHAR_BIT * sizeof(x) - 1)
-#if HAVE_SIMD_ALIGN_32
+#if HAVE_SIMD_ALIGN_64
+# define STRIDE_ALIGN 64 /* AVX-512 */
+#elif HAVE_SIMD_ALIGN_32
# define STRIDE_ALIGN 32
#elif HAVE_SIMD_ALIGN_16
# define STRIDE_ALIGN 16
@@ -237,21 +235,8 @@ int ff_match_2uint16(const uint16_t (*tab)[2], int size, int a, int b);
unsigned int avpriv_toupper4(unsigned int x);
-/**
- * does needed setup of pkt_pts/pos and such for (re)get_buffer();
- */
-int ff_init_buffer_info(AVCodecContext *s, AVFrame *frame);
-
-
void ff_color_frame(AVFrame *frame, const int color[4]);
-extern volatile int ff_avcodec_locked;
-int ff_lock_avcodec(AVCodecContext *log_ctx, const AVCodec *codec);
-int ff_unlock_avcodec(const AVCodec *codec);
-
-int avpriv_lock_avformat(void);
-int avpriv_unlock_avformat(void);
-
/**
* Maximum size in bytes of extradata.
* This value was chosen such that every bit of the buffer is
@@ -373,14 +358,16 @@ int ff_set_sar(AVCodecContext *avctx, AVRational sar);
int ff_side_data_update_matrix_encoding(AVFrame *frame,
enum AVMatrixEncoding matrix_encoding);
-#if FF_API_MERGE_SD
-int ff_packet_split_and_drop_side_data(AVPacket *pkt);
-#endif
-
/**
* Select the (possibly hardware accelerated) pixel format.
* This is a wrapper around AVCodecContext.get_format() and should be used
* instead of calling get_format() directly.
+ *
+ * The list of pixel formats must contain at least one valid entry, and is
+ * terminated with AV_PIX_FMT_NONE. If it is possible to decode to software,
+ * the last entry in the list must be the most accurate software format.
+ * If it is not possible to decode to software, AVCodecContext.sw_pix_fmt
+ * must be set before calling this function.
*/
int ff_get_format(AVCodecContext *avctx, const enum AVPixelFormat *fmt);
@@ -417,4 +404,10 @@ int ff_alloc_a53_sei(const AVFrame *frame, size_t prefix_len,
*/
int64_t ff_guess_coded_bitrate(AVCodecContext *avctx);
+#if defined(_WIN32) && CONFIG_SHARED && !defined(BUILDING_avcodec)
+# define av_export_avcodec __declspec(dllimport)
+#else
+# define av_export_avcodec
+#endif
+
#endif /* AVCODEC_INTERNAL_H */