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FFmpeg/libavutil/pixfmt.h

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  1. /*

  2.  * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>

  3.  *

  4.  * This file is part of Libav.

  5.  *

  6.  * Libav is free software; you can redistribute it and/or

  7.  * modify it under the terms of the GNU Lesser General Public

  8.  * License as published by the Free Software Foundation; either

  9.  * version 2.1 of the License, or (at your option) any later version.

  10.  *

  11.  * Libav is distributed in the hope that it will be useful,

  12.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  13.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  14.  * Lesser General Public License for more details.

  15.  *

  16.  * You should have received a copy of the GNU Lesser General Public

  17.  * License along with Libav; if not, write to the Free Software

  18.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  19.  */

  20. 

  21. #ifndef AVUTIL_PIXFMT_H

  22. #define AVUTIL_PIXFMT_H

  23. 

  24. /**

  25.  * @file

  26.  * pixel format definitions

  27.  *

  28.  */

  29. 

  30. #include "libavutil/avconfig.h"

  31. #include "version.h"

  32. 

  33. /**

  34.  * Pixel format.

  35.  *

  36.  * @note

  37.  * AV_PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA

  38.  * color is put together as:

  39.  *  (A << 24) | (R << 16) | (G << 8) | B

  40.  * This is stored as BGRA on little-endian CPU architectures and ARGB on

  41.  * big-endian CPUs.

  42.  *

  43.  * @par

  44.  * When the pixel format is palettized RGB (AV_PIX_FMT_PAL8), the palettized

  45.  * image data is stored in AVFrame.data[0]. The palette is transported in

  46.  * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is

  47.  * formatted the same as in AV_PIX_FMT_RGB32 described above (i.e., it is

  48.  * also endian-specific). Note also that the individual RGB palette

  49.  * components stored in AVFrame.data[1] should be in the range 0..255.

  50.  * This is important as many custom PAL8 video codecs that were designed

  51.  * to run on the IBM VGA graphics adapter use 6-bit palette components.

  52.  *

  53.  * @par

  54.  * For all the 8bit per pixel formats, an RGB32 palette is in data[1] like

  55.  * for pal8. This palette is filled in automatically by the function

  56.  * allocating the picture.

  57.  */

  58. enum AVPixelFormat {

  59.     AV_PIX_FMT_NONE = -1,

  60.     AV_PIX_FMT_YUV420P,   ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)

  61.     AV_PIX_FMT_YUYV422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr

  62.     AV_PIX_FMT_RGB24,     ///< packed RGB 8:8:8, 24bpp, RGBRGB...

  63.     AV_PIX_FMT_BGR24,     ///< packed RGB 8:8:8, 24bpp, BGRBGR...

  64.     AV_PIX_FMT_YUV422P,   ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)

  65.     AV_PIX_FMT_YUV444P,   ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)

  66.     AV_PIX_FMT_YUV410P,   ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y samples)

  67.     AV_PIX_FMT_YUV411P,   ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)

  68.     AV_PIX_FMT_GRAY8,     ///<        Y        ,  8bpp

  69.     AV_PIX_FMT_MONOWHITE, ///<        Y        ,  1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb

  70.     AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb

  71.     AV_PIX_FMT_PAL8,      ///< 8 bit with AV_PIX_FMT_RGB32 palette

  72.     AV_PIX_FMT_YUVJ420P,  ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV420P and setting color_range

  73.     AV_PIX_FMT_YUVJ422P,  ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV422P and setting color_range

  74.     AV_PIX_FMT_YUVJ444P,  ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV444P and setting color_range

  75. #if FF_API_XVMC

  76.     AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing

  77.     AV_PIX_FMT_XVMC_MPEG2_IDCT,

  78. #endif /* FF_API_XVMC */

  79.     AV_PIX_FMT_UYVY422,   ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1

  80.     AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3

  81.     AV_PIX_FMT_BGR8,      ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)

  82.     AV_PIX_FMT_BGR4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits

  83.     AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)

  84.     AV_PIX_FMT_RGB8,      ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)

  85.     AV_PIX_FMT_RGB4,      ///< packed RGB 1:2:1 bitstream,  4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits

  86.     AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)

  87.     AV_PIX_FMT_NV12,      ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)

  88.     AV_PIX_FMT_NV21,      ///< as above, but U and V bytes are swapped

  89. 

  90.     AV_PIX_FMT_ARGB,      ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...

  91.     AV_PIX_FMT_RGBA,      ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...

  92.     AV_PIX_FMT_ABGR,      ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...

  93.     AV_PIX_FMT_BGRA,      ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...

  94. 

  95.     AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian

  96.     AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian

  97.     AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)

  98.     AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV440P and setting color_range

  99.     AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)

  100. #if FF_API_VDPAU

  101.     AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  102.     AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  103.     AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  104.     AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  105.     AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  106. #endif

  107.     AV_PIX_FMT_RGB48BE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian

  108.     AV_PIX_FMT_RGB48LE,   ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian

  109. 

  110.     AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), big-endian

  111.     AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb), little-endian

  112.     AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0

  113.     AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0

  114. 

  115.     AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), big-endian

  116.     AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb), little-endian

  117.     AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1

  118.     AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1

  119. 

  120.     AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers

  121.     AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers

  122.     AV_PIX_FMT_VAAPI_VLD,  ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  123. 

  124.     AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian

  125.     AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian

  126.     AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian

  127.     AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian

  128.     AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian

  129.     AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian

  130. #if FF_API_VDPAU

  131.     AV_PIX_FMT_VDPAU_MPEG4,  ///< MPEG4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers

  132. #endif

  133.     AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer

  134. 

  135.     AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), little-endian, most significant bits to 0

  136.     AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4A 4R 4G 4B(lsb), big-endian, most significant bits to 0

  137.     AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1

  138.     AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1

  139.     AV_PIX_FMT_YA8,       ///< 8bit gray, 8bit alpha

  140. 

  141.     AV_PIX_FMT_Y400A = AV_PIX_FMT_YA8, ///< alias for AV_PIX_FMT_YA8

  142. 

  143.     AV_PIX_FMT_BGR48BE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian

  144.     AV_PIX_FMT_BGR48LE,   ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian

  145.     AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian

  146.     AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian

  147.     AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian

  148.     AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian

  149.     AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian

  150.     AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian

  151.     AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian

  152.     AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian

  153.     AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian

  154.     AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian

  155.     AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian

  156.     AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian

  157.     AV_PIX_FMT_VDA_VLD,    ///< hardware decoding through VDA

  158.     AV_PIX_FMT_GBRP,      ///< planar GBR 4:4:4 24bpp

  159.     AV_PIX_FMT_GBRP9BE,   ///< planar GBR 4:4:4 27bpp, big-endian

  160.     AV_PIX_FMT_GBRP9LE,   ///< planar GBR 4:4:4 27bpp, little-endian

  161.     AV_PIX_FMT_GBRP10BE,  ///< planar GBR 4:4:4 30bpp, big-endian

  162.     AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian

  163.     AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian

  164.     AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian

  165.     AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples)

  166.     AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples)

  167.     AV_PIX_FMT_YUVA420P9BE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian

  168.     AV_PIX_FMT_YUVA420P9LE,  ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian

  169.     AV_PIX_FMT_YUVA422P9BE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian

  170.     AV_PIX_FMT_YUVA422P9LE,  ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian

  171.     AV_PIX_FMT_YUVA444P9BE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian

  172.     AV_PIX_FMT_YUVA444P9LE,  ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian

  173.     AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)

  174.     AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)

  175.     AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)

  176.     AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)

  177.     AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)

  178.     AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)

  179.     AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian)

  180.     AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian)

  181.     AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian)

  182.     AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian)

  183.     AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian)

  184.     AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian)

  185.     AV_PIX_FMT_VDPAU,     ///< HW acceleration through VDPAU, Picture.data[3] contains a VdpVideoSurface

  186.     AV_PIX_FMT_XYZ12LE,      ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as little-endian, the 4 lower bits are set to 0

  187.     AV_PIX_FMT_XYZ12BE,      ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as big-endian, the 4 lower bits are set to 0

  188.     AV_PIX_FMT_NV16,         ///< interleaved chroma YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)

  189.     AV_PIX_FMT_NV20LE,       ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian

  190.     AV_PIX_FMT_NV20BE,       ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian

  191. 

  192.     AV_PIX_FMT_RGBA64BE,     ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian

  193.     AV_PIX_FMT_RGBA64LE,     ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian

  194.     AV_PIX_FMT_BGRA64BE,     ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian

  195.     AV_PIX_FMT_BGRA64LE,     ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian

  196. 

  197.     AV_PIX_FMT_YVYU422,   ///< packed YUV 4:2:2, 16bpp, Y0 Cr Y1 Cb

  198. 

  199.     AV_PIX_FMT_VDA,          ///< HW acceleration through VDA, data[3] contains a CVPixelBufferRef

  200. 

  201.     AV_PIX_FMT_YA16BE,       ///< 16bit gray, 16bit alpha (big-endian)

  202.     AV_PIX_FMT_YA16LE,       ///< 16bit gray, 16bit alpha (little-endian)

  203. 

  204.     AV_PIX_FMT_GBRAP,        ///< planar GBRA 4:4:4:4 32bpp

  205.     AV_PIX_FMT_GBRAP16BE,    ///< planar GBRA 4:4:4:4 64bpp, big-endian

  206.     AV_PIX_FMT_GBRAP16LE,    ///< planar GBRA 4:4:4:4 64bpp, little-endian

  207.     /**

  208.      *  HW acceleration through QSV, data[3] contains a pointer to the

  209.      *  mfxFrameSurface1 structure.

  210.      */

  211.     AV_PIX_FMT_QSV,

  212.     /**

  213.      * HW acceleration though MMAL, data[3] contains a pointer to the

  214.      * MMAL_BUFFER_HEADER_T structure.

  215.      */

  216.     AV_PIX_FMT_MMAL,

  217. 

  218.     AV_PIX_FMT_D3D11VA_VLD,  ///< HW decoding through Direct3D11, Picture.data[3] contains a ID3D11VideoDecoderOutputView pointer

  219. 

  220.     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

  221. 

  222. #if FF_API_PIX_FMT

  223. #include "old_pix_fmts.h"

  224. #endif

  225. };

  226. 

  227. #if AV_HAVE_BIGENDIAN

  228. #   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be

  229. #else

  230. #   define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le

  231. #endif

  232. 

  233. #define AV_PIX_FMT_RGB32   AV_PIX_FMT_NE(ARGB, BGRA)

  234. #define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)

  235. #define AV_PIX_FMT_BGR32   AV_PIX_FMT_NE(ABGR, RGBA)

  236. #define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)

  237. 

  238. #define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE)

  239. #define AV_PIX_FMT_YA16   AV_PIX_FMT_NE(YA16BE,   YA16LE)

  240. #define AV_PIX_FMT_RGB48  AV_PIX_FMT_NE(RGB48BE,  RGB48LE)

  241. #define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)

  242. #define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)

  243. #define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)

  244. #define AV_PIX_FMT_RGBA64 AV_PIX_FMT_NE(RGBA64BE, RGBA64LE)

  245. #define AV_PIX_FMT_BGR48  AV_PIX_FMT_NE(BGR48BE,  BGR48LE)

  246. #define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)

  247. #define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)

  248. #define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)

  249. #define AV_PIX_FMT_BGRA64 AV_PIX_FMT_NE(BGRA64BE, BGRA64LE)

  250. 

  251. #define AV_PIX_FMT_YUV420P9  AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE)

  252. #define AV_PIX_FMT_YUV422P9  AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE)

  253. #define AV_PIX_FMT_YUV444P9  AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE)

  254. #define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)

  255. #define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)

  256. #define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)

  257. #define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)

  258. #define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)

  259. #define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)

  260. 

  261. #define AV_PIX_FMT_GBRP9     AV_PIX_FMT_NE(GBRP9BE ,    GBRP9LE)

  262. #define AV_PIX_FMT_GBRP10    AV_PIX_FMT_NE(GBRP10BE,    GBRP10LE)

  263. #define AV_PIX_FMT_GBRP16    AV_PIX_FMT_NE(GBRP16BE,    GBRP16LE)

  264. 

  265. #define AV_PIX_FMT_GBRAP16   AV_PIX_FMT_NE(GBRAP16BE,   GBRAP16LE)

  266. 

  267. #define AV_PIX_FMT_YUVA420P9  AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE)

  268. #define AV_PIX_FMT_YUVA422P9  AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE)

  269. #define AV_PIX_FMT_YUVA444P9  AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE)

  270. #define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)

  271. #define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)

  272. #define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)

  273. #define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)

  274. #define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)

  275. #define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)

  276. 

  277. #define AV_PIX_FMT_XYZ12      AV_PIX_FMT_NE(XYZ12BE, XYZ12LE)

  278. #define AV_PIX_FMT_NV20       AV_PIX_FMT_NE(NV20BE,  NV20LE)

  279. 

  280. 

  281. #if FF_API_PIX_FMT

  282. #define PixelFormat AVPixelFormat

  283. 

  284. #define PIX_FMT_NE(be, le) AV_PIX_FMT_NE(be, le)

  285. 

  286. #define PIX_FMT_RGB32   AV_PIX_FMT_RGB32

  287. #define PIX_FMT_RGB32_1 AV_PIX_FMT_RGB32_1

  288. #define PIX_FMT_BGR32   AV_PIX_FMT_BGR32

  289. #define PIX_FMT_BGR32_1 AV_PIX_FMT_BGR32_1

  290. 

  291. #define PIX_FMT_GRAY16 AV_PIX_FMT_GRAY16

  292. #define PIX_FMT_RGB48  AV_PIX_FMT_RGB48

  293. #define PIX_FMT_RGB565 AV_PIX_FMT_RGB565

  294. #define PIX_FMT_RGB555 AV_PIX_FMT_RGB555

  295. #define PIX_FMT_RGB444 AV_PIX_FMT_RGB444

  296. #define PIX_FMT_BGR48  AV_PIX_FMT_BGR48

  297. #define PIX_FMT_BGR565 AV_PIX_FMT_BGR565

  298. #define PIX_FMT_BGR555 AV_PIX_FMT_BGR555

  299. #define PIX_FMT_BGR444 AV_PIX_FMT_BGR444

  300. 

  301. #define PIX_FMT_YUV420P9  AV_PIX_FMT_YUV420P9

  302. #define PIX_FMT_YUV422P9  AV_PIX_FMT_YUV422P9

  303. #define PIX_FMT_YUV444P9  AV_PIX_FMT_YUV444P9

  304. #define PIX_FMT_YUV420P10 AV_PIX_FMT_YUV420P10

  305. #define PIX_FMT_YUV422P10 AV_PIX_FMT_YUV422P10

  306. #define PIX_FMT_YUV444P10 AV_PIX_FMT_YUV444P10

  307. #define PIX_FMT_YUV420P16 AV_PIX_FMT_YUV420P16

  308. #define PIX_FMT_YUV422P16 AV_PIX_FMT_YUV422P16

  309. #define PIX_FMT_YUV444P16 AV_PIX_FMT_YUV444P16

  310. 

  311. #define PIX_FMT_GBRP9  AV_PIX_FMT_GBRP9

  312. #define PIX_FMT_GBRP10 AV_PIX_FMT_GBRP10

  313. #define PIX_FMT_GBRP16 AV_PIX_FMT_GBRP16

  314. #endif

  315. 

  316. /**

  317.   * Chromaticity coordinates of the source primaries.

  318.   */

  319. enum AVColorPrimaries {

  320.     AVCOL_PRI_RESERVED0   = 0,

  321.     AVCOL_PRI_BT709       = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B

  322.     AVCOL_PRI_UNSPECIFIED = 2,

  323.     AVCOL_PRI_RESERVED    = 3,

  324.     AVCOL_PRI_BT470M      = 4, ///< also FCC Title 47 Code of Federal Regulations 73.682 (a)(20)

  325. 

  326.     AVCOL_PRI_BT470BG     = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM

  327.     AVCOL_PRI_SMPTE170M   = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC

  328.     AVCOL_PRI_SMPTE240M   = 7, ///< functionally identical to above

  329.     AVCOL_PRI_FILM        = 8, ///< colour filters using Illuminant C

  330.     AVCOL_PRI_BT2020      = 9, ///< ITU-R BT2020

  331.     AVCOL_PRI_NB,              ///< Not part of ABI

  332. };

  333. 

  334. /**

  335.  * Color Transfer Characteristic.

  336.  */

  337. enum AVColorTransferCharacteristic {

  338.     AVCOL_TRC_RESERVED0    = 0,

  339.     AVCOL_TRC_BT709        = 1,  ///< also ITU-R BT1361

  340.     AVCOL_TRC_UNSPECIFIED  = 2,

  341.     AVCOL_TRC_RESERVED     = 3,

  342.     AVCOL_TRC_GAMMA22      = 4,  ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM

  343.     AVCOL_TRC_GAMMA28      = 5,  ///< also ITU-R BT470BG

  344.     AVCOL_TRC_SMPTE170M    = 6,  ///< also ITU-R BT601-6 525 or 625 / ITU-R BT1358 525 or 625 / ITU-R BT1700 NTSC

  345.     AVCOL_TRC_SMPTE240M    = 7,

  346.     AVCOL_TRC_LINEAR       = 8,  ///< "Linear transfer characteristics"

  347.     AVCOL_TRC_LOG          = 9,  ///< "Logarithmic transfer characteristic (100:1 range)"

  348.     AVCOL_TRC_LOG_SQRT     = 10, ///< "Logarithmic transfer characteristic (100 * Sqrt(10) : 1 range)"

  349.     AVCOL_TRC_IEC61966_2_4 = 11, ///< IEC 61966-2-4

  350.     AVCOL_TRC_BT1361_ECG   = 12, ///< ITU-R BT1361 Extended Colour Gamut

  351.     AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC)

  352.     AVCOL_TRC_BT2020_10    = 14, ///< ITU-R BT2020 for 10 bit system

  353.     AVCOL_TRC_BT2020_12    = 15, ///< ITU-R BT2020 for 12 bit system

  354.     AVCOL_TRC_NB,                ///< Not part of ABI

  355. };

  356. 

  357. /**

  358.  * YUV colorspace type.

  359.  */

  360. enum AVColorSpace {

  361.     AVCOL_SPC_RGB         = 0,  ///< order of coefficients is actually GBR, also IEC 61966-2-1 (sRGB)

  362.     AVCOL_SPC_BT709       = 1,  ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B

  363.     AVCOL_SPC_UNSPECIFIED = 2,

  364.     AVCOL_SPC_RESERVED    = 3,

  365.     AVCOL_SPC_FCC         = 4,  ///< FCC Title 47 Code of Federal Regulations 73.682 (a)(20)

  366.     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

  367.     AVCOL_SPC_SMPTE170M   = 6,  ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above

  368.     AVCOL_SPC_SMPTE240M   = 7,

  369.     AVCOL_SPC_YCOCG       = 8,  ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16

  370.     AVCOL_SPC_BT2020_NCL  = 9,  ///< ITU-R BT2020 non-constant luminance system

  371.     AVCOL_SPC_BT2020_CL   = 10, ///< ITU-R BT2020 constant luminance system

  372.     AVCOL_SPC_NB,               ///< Not part of ABI

  373. };

  374. 

  375. /**

  376.  * MPEG vs JPEG YUV range.

  377.  */

  378. enum AVColorRange {

  379.     AVCOL_RANGE_UNSPECIFIED = 0,

  380.     AVCOL_RANGE_MPEG        = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges

  381.     AVCOL_RANGE_JPEG        = 2, ///< the normal     2^n-1   "JPEG" YUV ranges

  382.     AVCOL_RANGE_NB,              ///< Not part of ABI

  383. };

  384. 

  385. /**

  386.  * Location of chroma samples.

  387.  *

  388.  *  X   X      3 4 X      X are luma samples,

  389.  *             1 2        1-6 are possible chroma positions

  390.  *  X   X      5 6 X      0 is undefined/unknown position

  391.  */

  392. enum AVChromaLocation {

  393.     AVCHROMA_LOC_UNSPECIFIED = 0,

  394.     AVCHROMA_LOC_LEFT        = 1, ///< mpeg2/4, h264 default

  395.     AVCHROMA_LOC_CENTER      = 2, ///< mpeg1, jpeg, h263

  396.     AVCHROMA_LOC_TOPLEFT     = 3, ///< DV

  397.     AVCHROMA_LOC_TOP         = 4,

  398.     AVCHROMA_LOC_BOTTOMLEFT  = 5,

  399.     AVCHROMA_LOC_BOTTOM      = 6,

  400.     AVCHROMA_LOC_NB,              ///< Not part of ABI

  401. };

  402. 

  403. #endif /* AVUTIL_PIXFMT_H */