/*
 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at>
 *
 * This file is part of FFmpeg.
 *
 * FFmpeg is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * FFmpeg is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with FFmpeg; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

#ifndef AVUTIL_PIXFMT_H
#define AVUTIL_PIXFMT_H

/**
 * @file
 * pixel format definitions
 */

#include "libavutil/avconfig.h"
#include "version.h"

#define AVPALETTE_SIZE 1024
#define AVPALETTE_COUNT 256

/**
 * Pixel format.
 *
 * @note
 * AV_PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA
 * color is put together as:
 *  (A << 24) | (R << 16) | (G << 8) | B
 * This is stored as BGRA on little-endian CPU architectures and ARGB on
 * big-endian CPUs.
 *
 * @note
 * If the resolution is not a multiple of the chroma subsampling factor
 * then the chroma plane resolution must be rounded up.
 *
 * @par
 * When the pixel format is palettized RGB32 (AV_PIX_FMT_PAL8), the palettized
 * image data is stored in AVFrame.data[0]. The palette is transported in
 * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is
 * formatted the same as in AV_PIX_FMT_RGB32 described above (i.e., it is
 * also endian-specific). Note also that the individual RGB32 palette
 * components stored in AVFrame.data[1] should be in the range 0..255.
 * This is important as many custom PAL8 video codecs that were designed
 * to run on the IBM VGA graphics adapter use 6-bit palette components.
 *
 * @par
 * For all the 8 bits per pixel formats, an RGB32 palette is in data[1] like
 * for pal8. This palette is filled in automatically by the function
 * allocating the picture.
 */
enum AVPixelFormat {
  AV_PIX_FMT_NONE = -1,
  AV_PIX_FMT_YUV420P,  ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y
                       ///< samples)
  AV_PIX_FMT_YUYV422,  ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
  AV_PIX_FMT_RGB24,    ///< packed RGB 8:8:8, 24bpp, RGBRGB...
  AV_PIX_FMT_BGR24,    ///< packed RGB 8:8:8, 24bpp, BGRBGR...
  AV_PIX_FMT_YUV422P,  ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y
                       ///< samples)
  AV_PIX_FMT_YUV444P,  ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y
                       ///< samples)
  AV_PIX_FMT_YUV410P,  ///< planar YUV 4:1:0,  9bpp, (1 Cr & Cb sample per 4x4 Y
                       ///< samples)
  AV_PIX_FMT_YUV411P,  ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y
                       ///< samples)
  AV_PIX_FMT_GRAY8,    ///<        Y        ,  8bpp
  AV_PIX_FMT_MONOWHITE,  ///<        Y        ,  1bpp, 0 is white, 1 is black,
                         ///<        in each byte pixels are ordered from the
                         ///<        msb to the lsb
  AV_PIX_FMT_MONOBLACK,  ///<        Y        ,  1bpp, 0 is black, 1 is white,
                         ///<        in each byte pixels are ordered from the
                         ///<        msb to the lsb
  AV_PIX_FMT_PAL8,       ///< 8 bits with AV_PIX_FMT_RGB32 palette
  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
  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
  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
  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
  AV_PIX_FMT_BGR8,       ///< packed RGB 3:3:2,  8bpp, (msb)2B 3G 3R(lsb)
  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
  AV_PIX_FMT_BGR4_BYTE,  ///< packed RGB 1:2:1,  8bpp, (msb)1B 2G 1R(lsb)
  AV_PIX_FMT_RGB8,       ///< packed RGB 3:3:2,  8bpp, (msb)2R 3G 3B(lsb)
  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
  AV_PIX_FMT_RGB4_BYTE,  ///< packed RGB 1:2:1,  8bpp, (msb)1R 2G 1B(lsb)
  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)
  AV_PIX_FMT_NV21,  ///< as above, but U and V bytes are swapped

  AV_PIX_FMT_ARGB,  ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
  AV_PIX_FMT_RGBA,  ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
  AV_PIX_FMT_ABGR,  ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
  AV_PIX_FMT_BGRA,  ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA...

  AV_PIX_FMT_GRAY16BE,  ///<        Y        , 16bpp, big-endian
  AV_PIX_FMT_GRAY16LE,  ///<        Y        , 16bpp, little-endian
  AV_PIX_FMT_YUV440P,   ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y
                        ///< samples)
  AV_PIX_FMT_YUVJ440P,  ///< planar YUV 4:4:0 full scale (JPEG), deprecated in
                        ///< favor of AV_PIX_FMT_YUV440P and setting color_range
  AV_PIX_FMT_YUVA420P,  ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2
                        ///< Y & A samples)
  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
  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

  AV_PIX_FMT_RGB565BE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb),
                        ///< big-endian
  AV_PIX_FMT_RGB565LE,  ///< packed RGB 5:6:5, 16bpp, (msb)   5R 6G 5B(lsb),
                        ///< little-endian
  AV_PIX_FMT_RGB555BE,  ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb),
                        ///< big-endian   , X=unused/undefined
  AV_PIX_FMT_RGB555LE,  ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb),
                        ///< little-endian, X=unused/undefined

  AV_PIX_FMT_BGR565BE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb),
                        ///< big-endian
  AV_PIX_FMT_BGR565LE,  ///< packed BGR 5:6:5, 16bpp, (msb)   5B 6G 5R(lsb),
                        ///< little-endian
  AV_PIX_FMT_BGR555BE,  ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb),
                        ///< big-endian   , X=unused/undefined
  AV_PIX_FMT_BGR555LE,  ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb),
                        ///< little-endian, X=unused/undefined

  /**
   *  Hardware acceleration through VA-API, data[3] contains a
   *  VASurfaceID.
   */
  AV_PIX_FMT_VAAPI,

  AV_PIX_FMT_YUV420P16LE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), little-endian
  AV_PIX_FMT_YUV420P16BE,  ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), big-endian
  AV_PIX_FMT_YUV422P16LE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), little-endian
  AV_PIX_FMT_YUV422P16BE,  ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), big-endian
  AV_PIX_FMT_YUV444P16LE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), little-endian
  AV_PIX_FMT_YUV444P16BE,  ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), big-endian
  AV_PIX_FMT_DXVA2_VLD,    ///< HW decoding through DXVA2, Picture.data[3]
                           ///< contains a LPDIRECT3DSURFACE9 pointer

  AV_PIX_FMT_RGB444LE,  ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb),
                        ///< little-endian, X=unused/undefined
  AV_PIX_FMT_RGB444BE,  ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb),
                        ///< big-endian,    X=unused/undefined
  AV_PIX_FMT_BGR444LE,  ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb),
                        ///< little-endian, X=unused/undefined
  AV_PIX_FMT_BGR444BE,  ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb),
                        ///< big-endian,    X=unused/undefined
  AV_PIX_FMT_YA8,       ///< 8 bits gray, 8 bits alpha

  AV_PIX_FMT_Y400A = AV_PIX_FMT_YA8,   ///< alias for AV_PIX_FMT_YA8
  AV_PIX_FMT_GRAY8A = AV_PIX_FMT_YA8,  ///< alias for AV_PIX_FMT_YA8

  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
  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

  /**
   * The following 12 formats have the disadvantage of needing 1 format for each
   * bit depth. Notice that each 9/10 bits sample is stored in 16 bits with
   * extra padding. If you want to support multiple bit depths, then using
   * AV_PIX_FMT_YUV420P16* with the bpp stored separately is better.
   */
  AV_PIX_FMT_YUV420P9BE,   ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), big-endian
  AV_PIX_FMT_YUV420P9LE,   ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), little-endian
  AV_PIX_FMT_YUV420P10BE,  ///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), big-endian
  AV_PIX_FMT_YUV420P10LE,  ///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), little-endian
  AV_PIX_FMT_YUV422P10BE,  ///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), big-endian
  AV_PIX_FMT_YUV422P10LE,  ///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), little-endian
  AV_PIX_FMT_YUV444P9BE,   ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), big-endian
  AV_PIX_FMT_YUV444P9LE,   ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), little-endian
  AV_PIX_FMT_YUV444P10BE,  ///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), big-endian
  AV_PIX_FMT_YUV444P10LE,  ///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), little-endian
  AV_PIX_FMT_YUV422P9BE,   ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), big-endian
  AV_PIX_FMT_YUV422P9LE,   ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), little-endian
  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
  AV_PIX_FMT_GBRP10LE,  ///< planar GBR 4:4:4 30bpp, little-endian
  AV_PIX_FMT_GBRP16BE,  ///< planar GBR 4:4:4 48bpp, big-endian
  AV_PIX_FMT_GBRP16LE,  ///< planar GBR 4:4:4 48bpp, little-endian
  AV_PIX_FMT_YUVA422P,  ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y
                        ///< & A samples)
  AV_PIX_FMT_YUVA444P,  ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y
                        ///< & A samples)
  AV_PIX_FMT_YUVA420P9BE,   ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples), big-endian
  AV_PIX_FMT_YUVA420P9LE,   ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples), little-endian
  AV_PIX_FMT_YUVA422P9BE,   ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples), big-endian
  AV_PIX_FMT_YUVA422P9LE,   ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples), little-endian
  AV_PIX_FMT_YUVA444P9BE,   ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples), big-endian
  AV_PIX_FMT_YUVA444P9LE,   ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples), little-endian
  AV_PIX_FMT_YUVA420P10BE,  ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA420P10LE,  ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples, little-endian)
  AV_PIX_FMT_YUVA422P10BE,  ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA422P10LE,  ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples, little-endian)
  AV_PIX_FMT_YUVA444P10BE,  ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA444P10LE,  ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples, little-endian)
  AV_PIX_FMT_YUVA420P16BE,  ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA420P16LE,  ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per
                            ///< 2x2 Y & A samples, little-endian)
  AV_PIX_FMT_YUVA422P16BE,  ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA422P16LE,  ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y & A samples, little-endian)
  AV_PIX_FMT_YUVA444P16BE,  ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples, big-endian)
  AV_PIX_FMT_YUVA444P16LE,  ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y & A samples, little-endian)

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

  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
  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
  AV_PIX_FMT_NV16,  ///< interleaved chroma YUV 4:2:2, 16bpp, (1 Cr & Cb sample
                    ///< per 2x1 Y samples)
  AV_PIX_FMT_NV20LE,  ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb
                      ///< sample per 2x1 Y samples), little-endian
  AV_PIX_FMT_NV20BE,  ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb
                      ///< sample per 2x1 Y samples), big-endian

  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
  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
  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
  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

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

  AV_PIX_FMT_YA16BE,  ///< 16 bits gray, 16 bits alpha (big-endian)
  AV_PIX_FMT_YA16LE,  ///< 16 bits gray, 16 bits alpha (little-endian)

  AV_PIX_FMT_GBRAP,      ///< planar GBRA 4:4:4:4 32bpp
  AV_PIX_FMT_GBRAP16BE,  ///< planar GBRA 4:4:4:4 64bpp, big-endian
  AV_PIX_FMT_GBRAP16LE,  ///< planar GBRA 4:4:4:4 64bpp, little-endian
  /**
   * HW acceleration through QSV, data[3] contains a pointer to the
   * mfxFrameSurface1 structure.
   *
   * Before FFmpeg 5.0:
   * mfxFrameSurface1.Data.MemId contains a pointer when importing
   * the following frames as QSV frames:
   *
   * VAAPI:
   * mfxFrameSurface1.Data.MemId contains a pointer to VASurfaceID
   *
   * DXVA2:
   * mfxFrameSurface1.Data.MemId contains a pointer to IDirect3DSurface9
   *
   * FFmpeg 5.0 and above:
   * mfxFrameSurface1.Data.MemId contains a pointer to the mfxHDLPair
   * structure when importing the following frames as QSV frames:
   *
   * VAAPI:
   * mfxHDLPair.first contains a VASurfaceID pointer.
   * mfxHDLPair.second is always MFX_INFINITE.
   *
   * DXVA2:
   * mfxHDLPair.first contains IDirect3DSurface9 pointer.
   * mfxHDLPair.second is always MFX_INFINITE.
   *
   * D3D11:
   * mfxHDLPair.first contains a ID3D11Texture2D pointer.
   * mfxHDLPair.second contains the texture array index of the frame if the
   * ID3D11Texture2D is an array texture, or always MFX_INFINITE if it is a
   * normal texture.
   */
  AV_PIX_FMT_QSV,
  /**
   * HW acceleration though MMAL, data[3] contains a pointer to the
   * MMAL_BUFFER_HEADER_T structure.
   */
  AV_PIX_FMT_MMAL,

  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
   * exactly as for system memory frames.
   */
  AV_PIX_FMT_CUDA,

  AV_PIX_FMT_0RGB,  ///< packed RGB 8:8:8, 32bpp, XRGBXRGB... X=unused/undefined
  AV_PIX_FMT_RGB0,  ///< packed RGB 8:8:8, 32bpp, RGBXRGBX... X=unused/undefined
  AV_PIX_FMT_0BGR,  ///< packed BGR 8:8:8, 32bpp, XBGRXBGR... X=unused/undefined
  AV_PIX_FMT_BGR0,  ///< packed BGR 8:8:8, 32bpp, BGRXBGRX... X=unused/undefined

  AV_PIX_FMT_YUV420P12BE,  ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), big-endian
  AV_PIX_FMT_YUV420P12LE,  ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), little-endian
  AV_PIX_FMT_YUV420P14BE,  ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), big-endian
  AV_PIX_FMT_YUV420P14LE,  ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per
                           ///< 2x2 Y samples), little-endian
  AV_PIX_FMT_YUV422P12BE,  ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), big-endian
  AV_PIX_FMT_YUV422P12LE,  ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), little-endian
  AV_PIX_FMT_YUV422P14BE,  ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), big-endian
  AV_PIX_FMT_YUV422P14LE,  ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per
                           ///< 2x1 Y samples), little-endian
  AV_PIX_FMT_YUV444P12BE,  ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), big-endian
  AV_PIX_FMT_YUV444P12LE,  ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), little-endian
  AV_PIX_FMT_YUV444P14BE,  ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), big-endian
  AV_PIX_FMT_YUV444P14LE,  ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per
                           ///< 1x1 Y samples), little-endian
  AV_PIX_FMT_GBRP12BE,     ///< planar GBR 4:4:4 36bpp, big-endian
  AV_PIX_FMT_GBRP12LE,     ///< planar GBR 4:4:4 36bpp, little-endian
  AV_PIX_FMT_GBRP14BE,     ///< planar GBR 4:4:4 42bpp, big-endian
  AV_PIX_FMT_GBRP14LE,     ///< planar GBR 4:4:4 42bpp, little-endian
  AV_PIX_FMT_YUVJ411P,  ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1
                        ///< Y samples) full scale (JPEG), deprecated in favor
                        ///< of AV_PIX_FMT_YUV411P and setting color_range

  AV_PIX_FMT_BAYER_BGGR8,     ///< bayer, BGBG..(odd line), GRGR..(even line),
                              ///< 8-bit samples
  AV_PIX_FMT_BAYER_RGGB8,     ///< bayer, RGRG..(odd line), GBGB..(even line),
                              ///< 8-bit samples
  AV_PIX_FMT_BAYER_GBRG8,     ///< bayer, GBGB..(odd line), RGRG..(even line),
                              ///< 8-bit samples
  AV_PIX_FMT_BAYER_GRBG8,     ///< bayer, GRGR..(odd line), BGBG..(even line),
                              ///< 8-bit samples
  AV_PIX_FMT_BAYER_BGGR16LE,  ///< bayer, BGBG..(odd line), GRGR..(even line),
                              ///< 16-bit samples, little-endian
  AV_PIX_FMT_BAYER_BGGR16BE,  ///< bayer, BGBG..(odd line), GRGR..(even line),
                              ///< 16-bit samples, big-endian
  AV_PIX_FMT_BAYER_RGGB16LE,  ///< bayer, RGRG..(odd line), GBGB..(even line),
                              ///< 16-bit samples, little-endian
  AV_PIX_FMT_BAYER_RGGB16BE,  ///< bayer, RGRG..(odd line), GBGB..(even line),
                              ///< 16-bit samples, big-endian
  AV_PIX_FMT_BAYER_GBRG16LE,  ///< bayer, GBGB..(odd line), RGRG..(even line),
                              ///< 16-bit samples, little-endian
  AV_PIX_FMT_BAYER_GBRG16BE,  ///< bayer, GBGB..(odd line), RGRG..(even line),
                              ///< 16-bit samples, big-endian
  AV_PIX_FMT_BAYER_GRBG16LE,  ///< bayer, GRGR..(odd line), BGBG..(even line),
                              ///< 16-bit samples, little-endian
  AV_PIX_FMT_BAYER_GRBG16BE,  ///< bayer, GRGR..(odd line), BGBG..(even line),
                              ///< 16-bit samples, big-endian

#if FF_API_XVMC
  AV_PIX_FMT_XVMC,  ///< XVideo Motion Acceleration via common packet passing
#endif

  AV_PIX_FMT_YUV440P10LE,  ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per
                           ///< 1x2 Y samples), little-endian
  AV_PIX_FMT_YUV440P10BE,  ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per
                           ///< 1x2 Y samples), big-endian
  AV_PIX_FMT_YUV440P12LE,  ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per
                           ///< 1x2 Y samples), little-endian
  AV_PIX_FMT_YUV440P12BE,  ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per
                           ///< 1x2 Y samples), big-endian
  AV_PIX_FMT_AYUV64LE,  ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y
                        ///< & A samples), little-endian
  AV_PIX_FMT_AYUV64BE,  ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y
                        ///< & A samples), big-endian

  AV_PIX_FMT_VIDEOTOOLBOX,  ///< hardware decoding through Videotoolbox

  AV_PIX_FMT_P010LE,  ///< like NV12, with 10bpp per component, data in the high
                      ///< bits, zeros in the low bits, little-endian
  AV_PIX_FMT_P010BE,  ///< like NV12, with 10bpp per component, data in the high
                      ///< bits, zeros in the low bits, big-endian

  AV_PIX_FMT_GBRAP12BE,  ///< planar GBR 4:4:4:4 48bpp, big-endian
  AV_PIX_FMT_GBRAP12LE,  ///< planar GBR 4:4:4:4 48bpp, little-endian

  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_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,
  /**
   * Hardware surfaces for OpenCL.
   *
   * data[i] contain 2D image objects (typed in C as cl_mem, used
   * in OpenCL as image2d_t) for each plane of the surface.
   */
  AV_PIX_FMT_OPENCL,

  AV_PIX_FMT_GRAY14BE,  ///<        Y        , 14bpp, big-endian
  AV_PIX_FMT_GRAY14LE,  ///<        Y        , 14bpp, little-endian

  AV_PIX_FMT_GRAYF32BE,  ///< IEEE-754 single precision Y, 32bpp, big-endian
  AV_PIX_FMT_GRAYF32LE,  ///< IEEE-754 single precision Y, 32bpp, little-endian

  AV_PIX_FMT_YUVA422P12BE,  ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y samples), 12b alpha, big-endian
  AV_PIX_FMT_YUVA422P12LE,  ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per
                            ///< 2x1 Y samples), 12b alpha, little-endian
  AV_PIX_FMT_YUVA444P12BE,  ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y samples), 12b alpha, big-endian
  AV_PIX_FMT_YUVA444P12LE,  ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per
                            ///< 1x1 Y samples), 12b alpha, little-endian

  AV_PIX_FMT_NV24,  ///< planar YUV 4:4:4, 24bpp, 1 plane for Y and 1 plane for
                    ///< the UV components, which are interleaved (first byte U
                    ///< and the following byte V)
  AV_PIX_FMT_NV42,  ///< as above, but U and V bytes are swapped

  /**
   * Vulkan hardware images.
   *
   * data[0] points to an AVVkFrame
   */
  AV_PIX_FMT_VULKAN,

  AV_PIX_FMT_Y210BE,  ///< packed YUV 4:2:2 like YUYV422, 20bpp, data in the
                      ///< high bits, big-endian
  AV_PIX_FMT_Y210LE,  ///< packed YUV 4:2:2 like YUYV422, 20bpp, data in the
                      ///< high bits, little-endian

  AV_PIX_FMT_X2RGB10LE,  ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G
                         ///< 10B(lsb), little-endian, X=unused/undefined
  AV_PIX_FMT_X2RGB10BE,  ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G
                         ///< 10B(lsb), big-endian, X=unused/undefined
  AV_PIX_FMT_X2BGR10LE,  ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G
                         ///< 10R(lsb), little-endian, X=unused/undefined
  AV_PIX_FMT_X2BGR10BE,  ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G
                         ///< 10R(lsb), big-endian, X=unused/undefined

  AV_PIX_FMT_P210BE,  ///< interleaved chroma YUV 4:2:2, 20bpp, data in the high
                      ///< bits, big-endian
  AV_PIX_FMT_P210LE,  ///< interleaved chroma YUV 4:2:2, 20bpp, data in the high
                      ///< bits, little-endian

  AV_PIX_FMT_P410BE,  ///< interleaved chroma YUV 4:4:4, 30bpp, data in the high
                      ///< bits, big-endian
  AV_PIX_FMT_P410LE,  ///< interleaved chroma YUV 4:4:4, 30bpp, data in the high
                      ///< bits, little-endian

  AV_PIX_FMT_P216BE,  ///< interleaved chroma YUV 4:2:2, 32bpp, big-endian
  AV_PIX_FMT_P216LE,  ///< interleaved chroma YUV 4:2:2, 32bpp, little-endian

  AV_PIX_FMT_P416BE,  ///< interleaved chroma YUV 4:4:4, 48bpp, big-endian
  AV_PIX_FMT_P416LE,  ///< interleaved chroma YUV 4:4:4, 48bpp, little-endian

  AV_PIX_FMT_VUYA,  ///< packed VUYA 4:4:4, 32bpp, VUYAVUYA...

  AV_PIX_FMT_RGBAF16BE,  ///< IEEE-754 half precision packed RGBA 16:16:16:16,
                         ///< 64bpp, RGBARGBA..., big-endian
  AV_PIX_FMT_RGBAF16LE,  ///< IEEE-754 half precision packed RGBA 16:16:16:16,
                         ///< 64bpp, RGBARGBA..., little-endian

  AV_PIX_FMT_VUYX,  ///< packed VUYX 4:4:4, 32bpp, Variant of VUYA where alpha
                    ///< channel is left undefined

  AV_PIX_FMT_P012LE,  ///< like NV12, with 12bpp per component, data in the high
                      ///< bits, zeros in the low bits, little-endian
  AV_PIX_FMT_P012BE,  ///< like NV12, with 12bpp per component, data in the high
                      ///< bits, zeros in the low bits, big-endian

  AV_PIX_FMT_Y212BE,  ///< packed YUV 4:2:2 like YUYV422, 24bpp, data in the
                      ///< high bits, zeros in the low bits, big-endian
  AV_PIX_FMT_Y212LE,  ///< packed YUV 4:2:2 like YUYV422, 24bpp, data in the
                      ///< high bits, zeros in the low bits, little-endian

  AV_PIX_FMT_XV30BE,  ///< packed XVYU 4:4:4, 32bpp, (msb)2X 10V 10Y 10U(lsb),
                      ///< big-endian, variant of Y410 where alpha channel is
                      ///< left undefined
  AV_PIX_FMT_XV30LE,  ///< packed XVYU 4:4:4, 32bpp, (msb)2X 10V 10Y 10U(lsb),
                      ///< little-endian, variant of Y410 where alpha channel is
                      ///< left undefined

  AV_PIX_FMT_XV36BE,  ///< packed XVYU 4:4:4, 48bpp, data in the high bits,
                      ///< zeros in the low bits, big-endian, variant of Y412
                      ///< where alpha channel is left undefined
  AV_PIX_FMT_XV36LE,  ///< packed XVYU 4:4:4, 48bpp, data in the high bits,
                      ///< zeros in the low bits, little-endian, variant of Y412
                      ///< where alpha channel is left undefined

  AV_PIX_FMT_RGBF32BE,  ///< IEEE-754 single precision packed RGB 32:32:32,
                        ///< 96bpp, RGBRGB..., big-endian
  AV_PIX_FMT_RGBF32LE,  ///< IEEE-754 single precision packed RGB 32:32:32,
                        ///< 96bpp, RGBRGB..., little-endian

  AV_PIX_FMT_RGBAF32BE,  ///< IEEE-754 single precision packed RGBA 32:32:32:32,
                         ///< 128bpp, RGBARGBA..., big-endian
  AV_PIX_FMT_RGBAF32LE,  ///< IEEE-754 single precision packed RGBA 32:32:32:32,
                         ///< 128bpp, RGBARGBA..., 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
};

#if AV_HAVE_BIGENDIAN
#  define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be
#else
#  define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le
#endif

#define AV_PIX_FMT_RGB32 AV_PIX_FMT_NE(ARGB, BGRA)
#define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR)
#define AV_PIX_FMT_BGR32 AV_PIX_FMT_NE(ABGR, RGBA)
#define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB)
#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_GRAY14 AV_PIX_FMT_NE(GRAY14BE, GRAY14LE)
#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)
#define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE)
#define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE)
#define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE)
#define AV_PIX_FMT_RGBA64 AV_PIX_FMT_NE(RGBA64BE, RGBA64LE)
#define AV_PIX_FMT_BGR48 AV_PIX_FMT_NE(BGR48BE, BGR48LE)
#define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE)
#define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE)
#define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE)
#define AV_PIX_FMT_BGRA64 AV_PIX_FMT_NE(BGRA64BE, BGRA64LE)

#define AV_PIX_FMT_YUV420P9 AV_PIX_FMT_NE(YUV420P9BE, YUV420P9LE)
#define AV_PIX_FMT_YUV422P9 AV_PIX_FMT_NE(YUV422P9BE, YUV422P9LE)
#define AV_PIX_FMT_YUV444P9 AV_PIX_FMT_NE(YUV444P9BE, YUV444P9LE)
#define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE)
#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
#define AV_PIX_FMT_YUV440P10 AV_PIX_FMT_NE(YUV440P10BE, YUV440P10LE)
#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
#define AV_PIX_FMT_YUV420P12 AV_PIX_FMT_NE(YUV420P12BE, YUV420P12LE)
#define AV_PIX_FMT_YUV422P12 AV_PIX_FMT_NE(YUV422P12BE, YUV422P12LE)
#define AV_PIX_FMT_YUV440P12 AV_PIX_FMT_NE(YUV440P12BE, YUV440P12LE)
#define AV_PIX_FMT_YUV444P12 AV_PIX_FMT_NE(YUV444P12BE, YUV444P12LE)
#define AV_PIX_FMT_YUV420P14 AV_PIX_FMT_NE(YUV420P14BE, YUV420P14LE)
#define AV_PIX_FMT_YUV422P14 AV_PIX_FMT_NE(YUV422P14BE, YUV422P14LE)
#define AV_PIX_FMT_YUV444P14 AV_PIX_FMT_NE(YUV444P14BE, YUV444P14LE)
#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)

#define AV_PIX_FMT_GBRP9 AV_PIX_FMT_NE(GBRP9BE, GBRP9LE)
#define AV_PIX_FMT_GBRP10 AV_PIX_FMT_NE(GBRP10BE, GBRP10LE)
#define AV_PIX_FMT_GBRP12 AV_PIX_FMT_NE(GBRP12BE, GBRP12LE)
#define AV_PIX_FMT_GBRP14 AV_PIX_FMT_NE(GBRP14BE, GBRP14LE)
#define AV_PIX_FMT_GBRP16 AV_PIX_FMT_NE(GBRP16BE, GBRP16LE)
#define AV_PIX_FMT_GBRAP10 AV_PIX_FMT_NE(GBRAP10BE, GBRAP10LE)
#define AV_PIX_FMT_GBRAP12 AV_PIX_FMT_NE(GBRAP12BE, GBRAP12LE)
#define AV_PIX_FMT_GBRAP16 AV_PIX_FMT_NE(GBRAP16BE, GBRAP16LE)

#define AV_PIX_FMT_BAYER_BGGR16 AV_PIX_FMT_NE(BAYER_BGGR16BE, BAYER_BGGR16LE)
#define AV_PIX_FMT_BAYER_RGGB16 AV_PIX_FMT_NE(BAYER_RGGB16BE, BAYER_RGGB16LE)
#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_GRAYF32 AV_PIX_FMT_NE(GRAYF32BE, GRAYF32LE)

#define AV_PIX_FMT_YUVA420P9 AV_PIX_FMT_NE(YUVA420P9BE, YUVA420P9LE)
#define AV_PIX_FMT_YUVA422P9 AV_PIX_FMT_NE(YUVA422P9BE, YUVA422P9LE)
#define AV_PIX_FMT_YUVA444P9 AV_PIX_FMT_NE(YUVA444P9BE, YUVA444P9LE)
#define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE)
#define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE)
#define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE)
#define AV_PIX_FMT_YUVA422P12 AV_PIX_FMT_NE(YUVA422P12BE, YUVA422P12LE)
#define AV_PIX_FMT_YUVA444P12 AV_PIX_FMT_NE(YUVA444P12BE, YUVA444P12LE)
#define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE)
#define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE)
#define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE)

#define AV_PIX_FMT_XYZ12 AV_PIX_FMT_NE(XYZ12BE, XYZ12LE)
#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_P012 AV_PIX_FMT_NE(P012BE, P012LE)
#define AV_PIX_FMT_P016 AV_PIX_FMT_NE(P016BE, P016LE)

#define AV_PIX_FMT_Y210 AV_PIX_FMT_NE(Y210BE, Y210LE)
#define AV_PIX_FMT_Y212 AV_PIX_FMT_NE(Y212BE, Y212LE)
#define AV_PIX_FMT_XV30 AV_PIX_FMT_NE(XV30BE, XV30LE)
#define AV_PIX_FMT_XV36 AV_PIX_FMT_NE(XV36BE, XV36LE)
#define AV_PIX_FMT_X2RGB10 AV_PIX_FMT_NE(X2RGB10BE, X2RGB10LE)
#define AV_PIX_FMT_X2BGR10 AV_PIX_FMT_NE(X2BGR10BE, X2BGR10LE)

#define AV_PIX_FMT_P210 AV_PIX_FMT_NE(P210BE, P210LE)
#define AV_PIX_FMT_P410 AV_PIX_FMT_NE(P410BE, P410LE)
#define AV_PIX_FMT_P216 AV_PIX_FMT_NE(P216BE, P216LE)
#define AV_PIX_FMT_P416 AV_PIX_FMT_NE(P416BE, P416LE)

#define AV_PIX_FMT_RGBAF16 AV_PIX_FMT_NE(RGBAF16BE, RGBAF16LE)

#define AV_PIX_FMT_RGBF32 AV_PIX_FMT_NE(RGBF32BE, RGBF32LE)
#define AV_PIX_FMT_RGBAF32 AV_PIX_FMT_NE(RGBAF32BE, RGBAF32LE)

/**
 * Chromaticity coordinates of the source primaries.
 * These values match the ones defined by ISO/IEC 23091-2_2019 subclause 8.1 and
 * ITU-T H.273.
 */
enum AVColorPrimaries {
  AVCOL_PRI_RESERVED0 = 0,
  AVCOL_PRI_BT709 =
      1,  ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP 177 Annex B
  AVCOL_PRI_UNSPECIFIED = 2,
  AVCOL_PRI_RESERVED = 3,
  AVCOL_PRI_BT470M =
      4,  ///< also FCC Title 47 Code of Federal Regulations 73.682 (a)(20)

  AVCOL_PRI_BT470BG = 5,  ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R
                          ///< BT1700 625 PAL & SECAM
  AVCOL_PRI_SMPTE170M =
      6,  ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
  AVCOL_PRI_SMPTE240M =
      7,  ///< identical to above, also called "SMPTE C" even though it uses D65
  AVCOL_PRI_FILM = 8,       ///< colour filters using Illuminant C
  AVCOL_PRI_BT2020 = 9,     ///< ITU-R BT2020
  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_EBU3213 = 22,   ///< EBU Tech. 3213-E (nothing there) / one of JEDEC
                            ///< P22 group phosphors
  AVCOL_PRI_JEDEC_P22 = AVCOL_PRI_EBU3213,
  AVCOL_PRI_NB  ///< Not part of ABI
};

/**
 * Color Transfer Characteristic.
 * These values match the ones defined by ISO/IEC 23091-2_2019 subclause 8.2.
 */
enum AVColorTransferCharacteristic {
  AVCOL_TRC_RESERVED0 = 0,
  AVCOL_TRC_BT709 = 1,  ///< also ITU-R BT1361
  AVCOL_TRC_UNSPECIFIED = 2,
  AVCOL_TRC_RESERVED = 3,
  AVCOL_TRC_GAMMA22 = 4,  ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
  AVCOL_TRC_GAMMA28 = 5,  ///< also ITU-R BT470BG
  AVCOL_TRC_SMPTE170M = 6,  ///< also ITU-R BT601-6 525 or 625 / ITU-R BT1358
                            ///< 525 or 625 / ITU-R BT1700 NTSC
  AVCOL_TRC_SMPTE240M = 7,
  AVCOL_TRC_LINEAR = 8,  ///< "Linear transfer characteristics"
  AVCOL_TRC_LOG = 9,  ///< "Logarithmic transfer characteristic (100:1 range)"
  AVCOL_TRC_LOG_SQRT =
      10,  ///< "Logarithmic transfer characteristic (100 * Sqrt(10) : 1 range)"
  AVCOL_TRC_IEC61966_2_4 = 11,  ///< IEC 61966-2-4
  AVCOL_TRC_BT1361_ECG = 12,    ///< ITU-R BT1361 Extended Colour Gamut
  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_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 23091-2_2019 subclause 8.3.
 */
enum AVColorSpace {
  AVCOL_SPC_RGB = 0,    ///< order of coefficients is actually GBR, also IEC
                        ///< 61966-2-1 (sRGB), YZX and ST 428-1
  AVCOL_SPC_BT709 = 1,  ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 /
                        ///< derived in SMPTE RP 177 Annex B
  AVCOL_SPC_UNSPECIFIED = 2,
  AVCOL_SPC_RESERVED =
      3,  ///< reserved for future use by ITU-T and ISO/IEC just like 15-255 are
  AVCOL_SPC_FCC =
      4,  ///< FCC Title 47 Code of Federal Regulations 73.682 (a)(20)
  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 /
          ///< functionally identical to above
  AVCOL_SPC_SMPTE240M =
      7,  ///< derived from 170M primaries and D65 white point, 170M is derived
          ///< from BT470 System M's primaries
  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
};

/**
 * Visual content value range.
 *
 * These values are based on definitions that can be found in multiple
 * specifications, such as ITU-T BT.709 (3.4 - Quantization of RGB, luminance
 * and colour-difference signals), ITU-T BT.2020 (Table 5 - Digital
 * Representation) as well as ITU-T BT.2100 (Table 9 - Digital 10- and 12-bit
 * integer representation). At the time of writing, the BT.2100 one is
 * recommended, as it also defines the full range representation.
 *
 * Common definitions:
 *   - For RGB and luma planes such as Y in YCbCr and I in ICtCp,
 *     'E' is the original value in range of 0.0 to 1.0.
 *   - For chroma planes such as Cb,Cr and Ct,Cp, 'E' is the original
 *     value in range of -0.5 to 0.5.
 *   - 'n' is the output bit depth.
 *   - For additional definitions such as rounding and clipping to valid n
 *     bit unsigned integer range, please refer to BT.2100 (Table 9).
 */
enum AVColorRange {
  AVCOL_RANGE_UNSPECIFIED = 0,

  /**
   * Narrow or limited range content.
   *
   * - For luma planes:
   *
   *       (219 * E + 16) * 2^(n-8)
   *
   *   F.ex. the range of 16-235 for 8 bits
   *
   * - For chroma planes:
   *
   *       (224 * E + 128) * 2^(n-8)
   *
   *   F.ex. the range of 16-240 for 8 bits
   */
  AVCOL_RANGE_MPEG = 1,

  /**
   * Full range content.
   *
   * - For RGB and luma planes:
   *
   *       (2^n - 1) * E
   *
   *   F.ex. the range of 0-255 for 8 bits
   *
   * - For chroma planes:
   *
   *       (2^n - 1) * E + 2^(n - 1)
   *
   *   F.ex. the range of 1-255 for 8 bits
   */
  AVCOL_RANGE_JPEG = 2,
  AVCOL_RANGE_NB  ///< Not part of ABI
};

/**
 * Location of chroma samples.
 *
 * Illustration showing the location of the first (top left) chroma sample of
 *the image, the left shows only luma, the right shows the location of the
 *chroma sample, the 2 could be imagined to overlay each other but are drawn
 *separately due to limitations of ASCII
 *
 *                1st 2nd       1st 2nd horizontal luma sample positions
 *                 v   v         v   v
 *                 ______        ______
 *1st luma line > |X   X ...    |3 4 X ...     X are luma samples,
 *                |             |1 2           1-6 are possible chroma positions
 *2nd luma line > |X   X ...    |5 6 X ...     0 is undefined/unknown position
 */
enum AVChromaLocation {
  AVCHROMA_LOC_UNSPECIFIED = 0,
  AVCHROMA_LOC_LEFT = 1,    ///< MPEG-2/4 4:2:0, H.264 default for 4:2:0
  AVCHROMA_LOC_CENTER = 2,  ///< MPEG-1 4:2:0, JPEG 4:2:0, H.263 4:2:0
  AVCHROMA_LOC_TOPLEFT =
      3,  ///< ITU-R 601, SMPTE 274M 296M S314M(DV 4:1:1), mpeg2 4:2:2
  AVCHROMA_LOC_TOP = 4,
  AVCHROMA_LOC_BOTTOMLEFT = 5,
  AVCHROMA_LOC_BOTTOM = 6,
  AVCHROMA_LOC_NB  ///< Not part of ABI
};

#endif /* AVUTIL_PIXFMT_H */
