Merge pull request #275 from trav90/ffvpx-resync

Resync ffvpx code with 3.4.2-release from upstream

1 files changed, 59 insertions, 9 deletions

diff --git a/media/ffvpx/libavutil/pixfmt.h b/media/ffvpx/libavutil/pixfmt.h
index 7a3f68be7..24889c8e5 100644
--- a/media/ffvpx/libavutil/pixfmt.h
+++ b/media/ffvpx/libavutil/pixfmt.h
@@ -240,7 +240,7 @@ enum AVPixelFormat {
      */
     AV_PIX_FMT_MMAL,
 
-    AV_PIX_FMT_D3D11VA_VLD,  ///< HW decoding through Direct3D11, Picture.data[3] contains a ID3D11VideoDecoderOutputView pointer
+    AV_PIX_FMT_D3D11VA_VLD,  ///< HW decoding through Direct3D11 via old API, Picture.data[3] contains a ID3D11VideoDecoderOutputView pointer
 
     /**
      * HW acceleration through CUDA. data[i] contain CUdeviceptr pointers
@@ -306,6 +306,41 @@ enum AVPixelFormat {
 
     AV_PIX_FMT_MEDIACODEC, ///< hardware decoding through MediaCodec
 
+    AV_PIX_FMT_GRAY12BE,   ///<        Y        , 12bpp, big-endian
+    AV_PIX_FMT_GRAY12LE,   ///<        Y        , 12bpp, little-endian
+    AV_PIX_FMT_GRAY10BE,   ///<        Y        , 10bpp, big-endian
+    AV_PIX_FMT_GRAY10LE,   ///<        Y        , 10bpp, little-endian
+
+    AV_PIX_FMT_P016LE, ///< like NV12, with 16bpp per component, little-endian
+    AV_PIX_FMT_P016BE, ///< like NV12, with 16bpp per component, big-endian
+
+    /**
+     * Hardware surfaces for Direct3D11.
+     *
+     * This is preferred over the legacy AV_PIX_FMT_D3D11VA_VLD. The new D3D11
+     * hwaccel API and filtering support AV_PIX_FMT_D3D11 only.
+     *
+     * data[0] contains a ID3D11Texture2D pointer, and data[1] contains the
+     * texture array index of the frame as intptr_t if the ID3D11Texture2D is
+     * an array texture (or always 0 if it's a normal texture).
+     */
+    AV_PIX_FMT_D3D11,
+
+    AV_PIX_FMT_GRAY9BE,   ///<        Y        , 9bpp, big-endian
+    AV_PIX_FMT_GRAY9LE,   ///<        Y        , 9bpp, little-endian
+
+    AV_PIX_FMT_GBRPF32BE,  ///< IEEE-754 single precision planar GBR 4:4:4,     96bpp, big-endian
+    AV_PIX_FMT_GBRPF32LE,  ///< IEEE-754 single precision planar GBR 4:4:4,     96bpp, little-endian
+    AV_PIX_FMT_GBRAPF32BE, ///< IEEE-754 single precision planar GBRA 4:4:4:4, 128bpp, big-endian
+    AV_PIX_FMT_GBRAPF32LE, ///< IEEE-754 single precision planar GBRA 4:4:4:4, 128bpp, little-endian
+
+    /**
+     * DRM-managed buffers exposed through PRIME buffer sharing.
+     *
+     * data[0] points to an AVDRMFrameDescriptor.
+     */
+    AV_PIX_FMT_DRM_PRIME,
+
     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
 };
 
@@ -322,6 +357,9 @@ enum AVPixelFormat {
 #define AV_PIX_FMT_0RGB32  AV_PIX_FMT_NE(0RGB, BGR0)
 #define AV_PIX_FMT_0BGR32  AV_PIX_FMT_NE(0BGR, RGB0)
 
+#define AV_PIX_FMT_GRAY9  AV_PIX_FMT_NE(GRAY9BE,  GRAY9LE)
+#define AV_PIX_FMT_GRAY10 AV_PIX_FMT_NE(GRAY10BE, GRAY10LE)
+#define AV_PIX_FMT_GRAY12 AV_PIX_FMT_NE(GRAY12BE, GRAY12LE)
 #define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)
 #define AV_PIX_FMT_YA16   AV_PIX_FMT_NE(YA16BE,   YA16LE)
 #define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)
@@ -367,6 +405,8 @@ enum AVPixelFormat {
 #define AV_PIX_FMT_BAYER_GBRG16 AV_PIX_FMT_NE(BAYER_GBRG16BE,    BAYER_GBRG16LE)
 #define AV_PIX_FMT_BAYER_GRBG16 AV_PIX_FMT_NE(BAYER_GRBG16BE,    BAYER_GRBG16LE)
 
+#define AV_PIX_FMT_GBRPF32    AV_PIX_FMT_NE(GBRPF32BE,  GBRPF32LE)
+#define AV_PIX_FMT_GBRAPF32   AV_PIX_FMT_NE(GBRAPF32BE, GBRAPF32LE)
 
 #define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)
 #define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)
@@ -382,9 +422,11 @@ enum AVPixelFormat {
 #define AV_PIX_FMT_NV20       AV_PIX_FMT_NE(NV20BE,  NV20LE)
 #define AV_PIX_FMT_AYUV64     AV_PIX_FMT_NE(AYUV64BE, AYUV64LE)
 #define AV_PIX_FMT_P010       AV_PIX_FMT_NE(P010BE,  P010LE)
+#define AV_PIX_FMT_P016       AV_PIX_FMT_NE(P016BE,  P016LE)
 
 /**
   * Chromaticity coordinates of the source primaries.
+  * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.1.
   */
 enum AVColorPrimaries {
     AVCOL_PRI_RESERVED0   = 0,
@@ -398,14 +440,17 @@ 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_SMPTE431    = 11, ///< SMPTE ST 431-2 (2011)
-    AVCOL_PRI_SMPTE432    = 12, ///< SMPTE ST 432-1 D65 (2010)
+    AVCOL_PRI_SMPTE428    = 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ)
+    AVCOL_PRI_SMPTEST428_1 = AVCOL_PRI_SMPTE428,
+    AVCOL_PRI_SMPTE431    = 11, ///< SMPTE ST 431-2 (2011) / DCI P3
+    AVCOL_PRI_SMPTE432    = 12, ///< SMPTE ST 432-1 (2010) / P3 D65 / Display P3
+    AVCOL_PRI_JEDEC_P22   = 22, ///< JEDEC P22 phosphors
     AVCOL_PRI_NB                ///< Not part of ABI
 };
 
 /**
  * Color Transfer Characteristic.
+ * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.2.
  */
 enum AVColorTransferCharacteristic {
     AVCOL_TRC_RESERVED0    = 0,
@@ -424,14 +469,17 @@ enum AVColorTransferCharacteristic {
     AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC)
     AVCOL_TRC_BT2020_10    = 14, ///< ITU-R BT2020 for 10-bit system
     AVCOL_TRC_BT2020_12    = 15, ///< ITU-R BT2020 for 12-bit system
-    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_SMPTE2084    = 16, ///< SMPTE ST 2084 for 10-, 12-, 14- and 16-bit systems
+    AVCOL_TRC_SMPTEST2084  = AVCOL_TRC_SMPTE2084,
+    AVCOL_TRC_SMPTE428     = 17, ///< SMPTE ST 428-1
+    AVCOL_TRC_SMPTEST428_1 = AVCOL_TRC_SMPTE428,
     AVCOL_TRC_ARIB_STD_B67 = 18, ///< ARIB STD-B67, known as "Hybrid log-gamma"
     AVCOL_TRC_NB                 ///< Not part of ABI
 };
 
 /**
  * YUV colorspace type.
+ * These values match the ones defined by ISO/IEC 23001-8_2013 § 7.3.
  */
 enum AVColorSpace {
     AVCOL_SPC_RGB         = 0,  ///< order of coefficients is actually GBR, also IEC 61966-2-1 (sRGB)
@@ -442,14 +490,16 @@ enum AVColorSpace {
     AVCOL_SPC_BT470BG     = 5,  ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601
     AVCOL_SPC_SMPTE170M   = 6,  ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
     AVCOL_SPC_SMPTE240M   = 7,  ///< functionally identical to above
-    AVCOL_SPC_YCOCG       = 8,  ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_YCGCO       = 8,  ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16
+    AVCOL_SPC_YCOCG       = AVCOL_SPC_YCGCO,
     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_SMPTE2085   = 11, ///< SMPTE 2085, Y'D'zD'x
+    AVCOL_SPC_CHROMA_DERIVED_NCL = 12, ///< Chromaticity-derived non-constant luminance system
+    AVCOL_SPC_CHROMA_DERIVED_CL = 13, ///< Chromaticity-derived constant luminance system
+    AVCOL_SPC_ICTCP       = 14, ///< ITU-R BT.2100-0, ICtCp
     AVCOL_SPC_NB                ///< Not part of ABI
 };
-#define AVCOL_SPC_YCGCO AVCOL_SPC_YCOCG
-
 
 /**
  * MPEG vs JPEG YUV range.