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d6fc031caf
PSEUDOPAL pixel formats are not paletted, but carried a palette with the intention of allowing code to treat unpaletted formats as paletted. The palette simply mapped the byte values to the resulting RGB values, making it some sort of LUT for RGB conversion. It was used for 1 byte formats only: RGB4_BYTE, BGR4_BYTE, RGB8, BGR8, GRAY8. The first 4 are awfully obscure, used only by some ancient bitmap formats. The last one, GRAY8, is more common, but its treatment is grossly incorrect. It considers full range GRAY8 only, so GRAY8 coming from typical Y video planes was not mapped to the correct RGB values. This cannot be fixed, because AVFrame.color_range can be freely changed at runtime, and there is nothing to ensure the pseudo palette is updated. Also, nothing actually used the PSEUDOPAL palette data, except xwdenc (trivially changed in the previous commit). All other code had to treat it as a special case, just to ignore or to propagate palette data. In conclusion, this was just a very strange old mechnaism that has no real justification to exist anymore (although it may have been nice and useful in the past). Now it's an artifact that makes the API harder to use: API users who allocate their own pixel data have to be aware that they need to allocate the palette, or FFmpeg will crash on them in _some_ situations. On top of this, there was no API to allocate the pseuo palette outside of av_frame_get_buffer(). This patch not only deprecates AV_PIX_FMT_FLAG_PSEUDOPAL, but also makes the pseudo palette optional. Nothing accesses it anymore, though if it's set, it's propagated. It's still allocated and initialized for compatibility with API users that rely on this feature. But new API users do not need to allocate it. This was an explicit goal of this patch. Most changes replace AV_PIX_FMT_FLAG_PSEUDOPAL with FF_PSEUDOPAL. I first tried #ifdefing all code, but it was a mess. The FF_PSEUDOPAL macro reduces the mess, and still allows defining FF_API_PSEUDOPAL to 0. Passes FATE with FF_API_PSEUDOPAL enabled and disabled. In addition, FATE passes with FF_API_PSEUDOPAL set to 1, but with allocation functions manually changed to not allocating a palette.
2784 lines
89 KiB
C
2784 lines
89 KiB
C
/*
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* pixel format descriptor
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* Copyright (c) 2009 Michael Niedermayer <michaelni@gmx.at>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdio.h>
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#include <string.h>
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#include "avassert.h"
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#include "avstring.h"
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#include "common.h"
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#include "pixfmt.h"
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#include "pixdesc.h"
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#include "internal.h"
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#include "intreadwrite.h"
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#include "version.h"
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void av_read_image_line(uint16_t *dst,
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const uint8_t *data[4], const int linesize[4],
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const AVPixFmtDescriptor *desc,
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int x, int y, int c, int w,
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int read_pal_component)
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{
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AVComponentDescriptor comp = desc->comp[c];
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int plane = comp.plane;
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int depth = comp.depth;
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int mask = (1 << depth) - 1;
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int shift = comp.shift;
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int step = comp.step;
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int flags = desc->flags;
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if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
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int skip = x * step + comp.offset;
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const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
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int shift = 8 - depth - (skip & 7);
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while (w--) {
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int val = (*p >> shift) & mask;
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if (read_pal_component)
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val = data[1][4*val + c];
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shift -= step;
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p -= shift >> 3;
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shift &= 7;
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*dst++ = val;
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}
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} else {
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const uint8_t *p = data[plane] + y * linesize[plane] +
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x * step + comp.offset;
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int is_8bit = shift + depth <= 8;
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if (is_8bit)
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p += !!(flags & AV_PIX_FMT_FLAG_BE);
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while (w--) {
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int val = is_8bit ? *p :
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flags & AV_PIX_FMT_FLAG_BE ? AV_RB16(p) : AV_RL16(p);
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val = (val >> shift) & mask;
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if (read_pal_component)
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val = data[1][4 * val + c];
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p += step;
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*dst++ = val;
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}
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}
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}
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void av_write_image_line(const uint16_t *src,
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uint8_t *data[4], const int linesize[4],
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const AVPixFmtDescriptor *desc,
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int x, int y, int c, int w)
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{
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AVComponentDescriptor comp = desc->comp[c];
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int plane = comp.plane;
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int depth = comp.depth;
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int step = comp.step;
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int flags = desc->flags;
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if (flags & AV_PIX_FMT_FLAG_BITSTREAM) {
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int skip = x * step + comp.offset;
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uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3);
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int shift = 8 - depth - (skip & 7);
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while (w--) {
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*p |= *src++ << shift;
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shift -= step;
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p -= shift >> 3;
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shift &= 7;
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}
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} else {
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int shift = comp.shift;
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uint8_t *p = data[plane] + y * linesize[plane] +
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x * step + comp.offset;
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if (shift + depth <= 8) {
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p += !!(flags & AV_PIX_FMT_FLAG_BE);
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while (w--) {
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*p |= (*src++ << shift);
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p += step;
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}
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} else {
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while (w--) {
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if (flags & AV_PIX_FMT_FLAG_BE) {
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uint16_t val = AV_RB16(p) | (*src++ << shift);
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AV_WB16(p, val);
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} else {
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uint16_t val = AV_RL16(p) | (*src++ << shift);
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AV_WL16(p, val);
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}
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p += step;
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}
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}
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}
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}
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#if FF_API_PLUS1_MINUS1
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FF_DISABLE_DEPRECATION_WARNINGS
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#endif
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static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
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[AV_PIX_FMT_YUV420P] = {
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.name = "yuv420p",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 1,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUYV422] = {
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.name = "yuyv422",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
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{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* U */
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{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* V */
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},
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},
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[AV_PIX_FMT_YVYU422] = {
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.name = "yvyu422",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
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{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* U */
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{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* V */
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},
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},
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[AV_PIX_FMT_RGB24] = {
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.name = "rgb24",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 3, 0, 0, 8, 2, 7, 1 }, /* R */
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{ 0, 3, 1, 0, 8, 2, 7, 2 }, /* G */
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{ 0, 3, 2, 0, 8, 2, 7, 3 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_RGB,
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},
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[AV_PIX_FMT_BGR24] = {
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.name = "bgr24",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 3, 2, 0, 8, 2, 7, 3 }, /* R */
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{ 0, 3, 1, 0, 8, 2, 7, 2 }, /* G */
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{ 0, 3, 0, 0, 8, 2, 7, 1 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_RGB,
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},
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[AV_PIX_FMT_YUV422P] = {
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.name = "yuv422p",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUV444P] = {
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.name = "yuv444p",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUV410P] = {
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.name = "yuv410p",
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.nb_components = 3,
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.log2_chroma_w = 2,
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.log2_chroma_h = 2,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUV411P] = {
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.name = "yuv411p",
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.nb_components = 3,
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.log2_chroma_w = 2,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUVJ411P] = {
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.name = "yuvj411p",
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.nb_components = 3,
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.log2_chroma_w = 2,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_GRAY8] = {
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.name = "gray",
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.nb_components = 1,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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},
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.flags = FF_PSEUDOPAL,
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.alias = "gray8,y8",
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},
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[AV_PIX_FMT_MONOWHITE] = {
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.name = "monow",
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.nb_components = 1,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 1, 0, 0, 1 }, /* Y */
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},
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.flags = AV_PIX_FMT_FLAG_BITSTREAM,
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},
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[AV_PIX_FMT_MONOBLACK] = {
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.name = "monob",
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.nb_components = 1,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 7, 1, 0, 0, 1 }, /* Y */
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},
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.flags = AV_PIX_FMT_FLAG_BITSTREAM,
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},
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[AV_PIX_FMT_PAL8] = {
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.name = "pal8",
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.nb_components = 1,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 },
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},
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.flags = AV_PIX_FMT_FLAG_PAL,
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},
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[AV_PIX_FMT_YUVJ420P] = {
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.name = "yuvj420p",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 1,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUVJ422P] = {
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.name = "yuvj422p",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_YUVJ444P] = {
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.name = "yuvj444p",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
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{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
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{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
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},
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.flags = AV_PIX_FMT_FLAG_PLANAR,
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},
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[AV_PIX_FMT_XVMC] = {
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.name = "xvmc",
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.flags = AV_PIX_FMT_FLAG_HWACCEL,
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},
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[AV_PIX_FMT_UYVY422] = {
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.name = "uyvy422",
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.nb_components = 3,
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.log2_chroma_w = 1,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 2, 1, 0, 8, 1, 7, 2 }, /* Y */
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{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* U */
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{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* V */
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},
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},
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[AV_PIX_FMT_UYYVYY411] = {
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.name = "uyyvyy411",
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.nb_components = 3,
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.log2_chroma_w = 2,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* Y */
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{ 0, 6, 0, 0, 8, 5, 7, 1 }, /* U */
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{ 0, 6, 3, 0, 8, 5, 7, 4 }, /* V */
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},
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},
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[AV_PIX_FMT_BGR8] = {
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.name = "bgr8",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 3, 0, 2, 1 }, /* R */
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{ 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
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{ 0, 1, 0, 6, 2, 0, 1, 1 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
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},
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[AV_PIX_FMT_BGR4] = {
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.name = "bgr4",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 4, 3, 0, 1, 3, 0, 4 }, /* R */
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{ 0, 4, 1, 0, 2, 3, 1, 2 }, /* G */
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{ 0, 4, 0, 0, 1, 3, 0, 1 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
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},
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[AV_PIX_FMT_BGR4_BYTE] = {
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.name = "bgr4_byte",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 0, 1, 0, 0, 1 }, /* R */
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{ 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
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{ 0, 1, 0, 3, 1, 0, 0, 1 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
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},
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[AV_PIX_FMT_RGB8] = {
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.name = "rgb8",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 1, 0, 6, 2, 0, 1, 1 }, /* R */
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{ 0, 1, 0, 3, 3, 0, 2, 1 }, /* G */
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{ 0, 1, 0, 0, 3, 0, 2, 1 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
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},
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[AV_PIX_FMT_RGB4] = {
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.name = "rgb4",
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.nb_components = 3,
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.log2_chroma_w = 0,
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.log2_chroma_h = 0,
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.comp = {
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{ 0, 4, 0, 0, 1, 3, 0, 1 }, /* R */
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{ 0, 4, 1, 0, 2, 3, 1, 2 }, /* G */
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{ 0, 4, 3, 0, 1, 3, 0, 4 }, /* B */
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},
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.flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB,
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},
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[AV_PIX_FMT_RGB4_BYTE] = {
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.name = "rgb4_byte",
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.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 1, 0, 3, 1, 0, 0, 1 }, /* R */
|
|
{ 0, 1, 0, 1, 2, 0, 1, 1 }, /* G */
|
|
{ 0, 1, 0, 0, 1, 0, 0, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | FF_PSEUDOPAL,
|
|
},
|
|
[AV_PIX_FMT_NV12] = {
|
|
.name = "nv12",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 8, 1, 7, 1 }, /* U */
|
|
{ 1, 2, 1, 0, 8, 1, 7, 2 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_NV21] = {
|
|
.name = "nv21",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 2, 1, 0, 8, 1, 7, 2 }, /* U */
|
|
{ 1, 2, 0, 0, 8, 1, 7, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_ARGB] = {
|
|
.name = "argb",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* R */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* B */
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_RGBA] = {
|
|
.name = "rgba",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* R */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* B */
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_ABGR] = {
|
|
.name = "abgr",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* R */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* B */
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_BGRA] = {
|
|
.name = "bgra",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* R */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* B */
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_0RGB] = {
|
|
.name = "0rgb",
|
|
.nb_components= 3,
|
|
.log2_chroma_w= 0,
|
|
.log2_chroma_h= 0,
|
|
.comp = {
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* R */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB0] = {
|
|
.name = "rgb0",
|
|
.nb_components= 3,
|
|
.log2_chroma_w= 0,
|
|
.log2_chroma_h= 0,
|
|
.comp = {
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* R */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_0BGR] = {
|
|
.name = "0bgr",
|
|
.nb_components= 3,
|
|
.log2_chroma_w= 0,
|
|
.log2_chroma_h= 0,
|
|
.comp = {
|
|
{ 0, 4, 3, 0, 8, 3, 7, 4 }, /* R */
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* G */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR0] = {
|
|
.name = "bgr0",
|
|
.nb_components= 3,
|
|
.log2_chroma_w= 0,
|
|
.log2_chroma_h= 0,
|
|
.comp = {
|
|
{ 0, 4, 2, 0, 8, 3, 7, 3 }, /* R */
|
|
{ 0, 4, 1, 0, 8, 3, 7, 2 }, /* G */
|
|
{ 0, 4, 0, 0, 8, 3, 7, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GRAY9BE] = {
|
|
.name = "gray9be",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE,
|
|
.alias = "y9be",
|
|
},
|
|
[AV_PIX_FMT_GRAY9LE] = {
|
|
.name = "gray9le",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
},
|
|
.alias = "y9le",
|
|
},
|
|
[AV_PIX_FMT_GRAY10BE] = {
|
|
.name = "gray10be",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE,
|
|
.alias = "y10be",
|
|
},
|
|
[AV_PIX_FMT_GRAY10LE] = {
|
|
.name = "gray10le",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
},
|
|
.alias = "y10le",
|
|
},
|
|
[AV_PIX_FMT_GRAY12BE] = {
|
|
.name = "gray12be",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE,
|
|
.alias = "y12be",
|
|
},
|
|
[AV_PIX_FMT_GRAY12LE] = {
|
|
.name = "gray12le",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
},
|
|
.alias = "y12le",
|
|
},
|
|
[AV_PIX_FMT_GRAY16BE] = {
|
|
.name = "gray16be",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE,
|
|
.alias = "y16be",
|
|
},
|
|
[AV_PIX_FMT_GRAY16LE] = {
|
|
.name = "gray16le",
|
|
.nb_components = 1,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
},
|
|
.alias = "y16le",
|
|
},
|
|
[AV_PIX_FMT_YUV440P] = {
|
|
.name = "yuv440p",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUVJ440P] = {
|
|
.name = "yuvj440p",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV440P10LE] = {
|
|
.name = "yuv440p10le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV440P10BE] = {
|
|
.name = "yuv440p10be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV440P12LE] = {
|
|
.name = "yuv440p12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV440P12BE] = {
|
|
.name = "yuv440p12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P] = {
|
|
.name = "yuva420p",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
|
|
{ 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P] = {
|
|
.name = "yuva422p",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
|
|
{ 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P] = {
|
|
.name = "yuva444p",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* U */
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* V */
|
|
{ 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P9BE] = {
|
|
.name = "yuva420p9be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P9LE] = {
|
|
.name = "yuva420p9le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P9BE] = {
|
|
.name = "yuva422p9be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P9LE] = {
|
|
.name = "yuva422p9le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P9BE] = {
|
|
.name = "yuva444p9be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P9LE] = {
|
|
.name = "yuva444p9le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 9, 1, 8, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P10BE] = {
|
|
.name = "yuva420p10be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P10LE] = {
|
|
.name = "yuva420p10le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P10BE] = {
|
|
.name = "yuva422p10be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P10LE] = {
|
|
.name = "yuva422p10le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P10BE] = {
|
|
.name = "yuva444p10be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P10LE] = {
|
|
.name = "yuva444p10le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P16BE] = {
|
|
.name = "yuva420p16be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA420P16LE] = {
|
|
.name = "yuva420p16le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P16BE] = {
|
|
.name = "yuva422p16be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA422P16LE] = {
|
|
.name = "yuva422p16le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P16BE] = {
|
|
.name = "yuva444p16be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YUVA444P16LE] = {
|
|
.name = "yuva444p16le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_RGB48BE] = {
|
|
.name = "rgb48be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 0, 0, 16, 5, 15, 1 }, /* R */
|
|
{ 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
|
|
{ 0, 6, 4, 0, 16, 5, 15, 5 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE,
|
|
},
|
|
[AV_PIX_FMT_RGB48LE] = {
|
|
.name = "rgb48le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 0, 0, 16, 5, 15, 1 }, /* R */
|
|
{ 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
|
|
{ 0, 6, 4, 0, 16, 5, 15, 5 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGBA64BE] = {
|
|
.name = "rgba64be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* R */
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* B */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_RGBA64LE] = {
|
|
.name = "rgba64le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* R */
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* B */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_RGB565BE] = {
|
|
.name = "rgb565be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, -1, 3, 5, 1, 4, 0 }, /* R */
|
|
{ 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB565LE] = {
|
|
.name = "rgb565le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 1, 3, 5, 1, 4, 2 }, /* R */
|
|
{ 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB555BE] = {
|
|
.name = "rgb555be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, -1, 2, 5, 1, 4, 0 }, /* R */
|
|
{ 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB555LE] = {
|
|
.name = "rgb555le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 1, 2, 5, 1, 4, 2 }, /* R */
|
|
{ 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB444BE] = {
|
|
.name = "rgb444be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, -1, 0, 4, 1, 3, 0 }, /* R */
|
|
{ 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 4, 1, 3, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_RGB444LE] = {
|
|
.name = "rgb444le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 1, 0, 4, 1, 3, 2 }, /* R */
|
|
{ 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
|
|
{ 0, 2, 0, 0, 4, 1, 3, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR48BE] = {
|
|
.name = "bgr48be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 4, 0, 16, 5, 15, 5 }, /* R */
|
|
{ 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
|
|
{ 0, 6, 0, 0, 16, 5, 15, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR48LE] = {
|
|
.name = "bgr48le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 4, 0, 16, 5, 15, 5 }, /* R */
|
|
{ 0, 6, 2, 0, 16, 5, 15, 3 }, /* G */
|
|
{ 0, 6, 0, 0, 16, 5, 15, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGRA64BE] = {
|
|
.name = "bgra64be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* R */
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* B */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_BGRA64LE] = {
|
|
.name = "bgra64le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* R */
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* G */
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* B */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_BGR565BE] = {
|
|
.name = "bgr565be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
|
|
{ 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
|
|
{ 0, 2, -1, 3, 5, 1, 4, 0 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR565LE] = {
|
|
.name = "bgr565le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
|
|
{ 0, 2, 0, 5, 6, 1, 5, 1 }, /* G */
|
|
{ 0, 2, 1, 3, 5, 1, 4, 2 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR555BE] = {
|
|
.name = "bgr555be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
|
|
{ 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
|
|
{ 0, 2, -1, 2, 5, 1, 4, 0 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR555LE] = {
|
|
.name = "bgr555le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 5, 1, 4, 1 }, /* R */
|
|
{ 0, 2, 0, 5, 5, 1, 4, 1 }, /* G */
|
|
{ 0, 2, 1, 2, 5, 1, 4, 2 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR444BE] = {
|
|
.name = "bgr444be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 4, 1, 3, 1 }, /* R */
|
|
{ 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
|
|
{ 0, 2, -1, 0, 4, 1, 3, 0 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_BGR444LE] = {
|
|
.name = "bgr444le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 4, 1, 3, 1 }, /* R */
|
|
{ 0, 2, 0, 4, 4, 1, 3, 1 }, /* G */
|
|
{ 0, 2, 1, 0, 4, 1, 3, 2 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
#if FF_API_VAAPI
|
|
[AV_PIX_FMT_VAAPI_MOCO] = {
|
|
.name = "vaapi_moco",
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|
.log2_chroma_w = 1,
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|
.log2_chroma_h = 1,
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|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
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|
},
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|
[AV_PIX_FMT_VAAPI_IDCT] = {
|
|
.name = "vaapi_idct",
|
|
.log2_chroma_w = 1,
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|
.log2_chroma_h = 1,
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|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
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|
},
|
|
[AV_PIX_FMT_VAAPI_VLD] = {
|
|
.name = "vaapi_vld",
|
|
.log2_chroma_w = 1,
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|
.log2_chroma_h = 1,
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|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
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|
},
|
|
#else
|
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[AV_PIX_FMT_VAAPI] = {
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|
.name = "vaapi",
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|
.log2_chroma_w = 1,
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.log2_chroma_h = 1,
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|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
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|
},
|
|
#endif
|
|
[AV_PIX_FMT_YUV420P9LE] = {
|
|
.name = "yuv420p9le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
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|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
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|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
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|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
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|
},
|
|
[AV_PIX_FMT_YUV420P9BE] = {
|
|
.name = "yuv420p9be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
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|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
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|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
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|
},
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|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P10LE] = {
|
|
.name = "yuv420p10le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
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|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
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|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
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|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P10BE] = {
|
|
.name = "yuv420p10be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
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|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P12LE] = {
|
|
.name = "yuv420p12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P12BE] = {
|
|
.name = "yuv420p12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P14LE] = {
|
|
.name = "yuv420p14le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P14BE] = {
|
|
.name = "yuv420p14be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P16LE] = {
|
|
.name = "yuv420p16le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV420P16BE] = {
|
|
.name = "yuv420p16be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P9LE] = {
|
|
.name = "yuv422p9le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P9BE] = {
|
|
.name = "yuv422p9be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P10LE] = {
|
|
.name = "yuv422p10le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P10BE] = {
|
|
.name = "yuv422p10be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P12LE] = {
|
|
.name = "yuv422p12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P12BE] = {
|
|
.name = "yuv422p12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P14LE] = {
|
|
.name = "yuv422p14le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P14BE] = {
|
|
.name = "yuv422p14be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P16LE] = {
|
|
.name = "yuv422p16le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV422P16BE] = {
|
|
.name = "yuv422p16be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P16LE] = {
|
|
.name = "yuv444p16le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P16BE] = {
|
|
.name = "yuv444p16be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P10LE] = {
|
|
.name = "yuv444p10le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P10BE] = {
|
|
.name = "yuv444p10be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P9LE] = {
|
|
.name = "yuv444p9le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P9BE] = {
|
|
.name = "yuv444p9be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P12LE] = {
|
|
.name = "yuv444p12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P12BE] = {
|
|
.name = "yuv444p12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P14LE] = {
|
|
.name = "yuv444p14le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_YUV444P14BE] = {
|
|
.name = "yuv444p14be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* U */
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_D3D11VA_VLD] = {
|
|
.name = "d3d11va_vld",
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_DXVA2_VLD] = {
|
|
.name = "dxva2_vld",
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_YA8] = {
|
|
.name = "ya8",
|
|
.nb_components = 2,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 8, 1, 7, 1 }, /* Y */
|
|
{ 0, 2, 1, 0, 8, 1, 7, 2 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_ALPHA,
|
|
.alias = "gray8a",
|
|
},
|
|
[AV_PIX_FMT_YA16LE] = {
|
|
.name = "ya16le",
|
|
.nb_components = 2,
|
|
.comp = {
|
|
{ 0, 4, 0, 0, 16, 3, 15, 1 }, /* Y */
|
|
{ 0, 4, 2, 0, 16, 3, 15, 3 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_YA16BE] = {
|
|
.name = "ya16be",
|
|
.nb_components = 2,
|
|
.comp = {
|
|
{ 0, 4, 0, 0, 16, 3, 15, 1 }, /* Y */
|
|
{ 0, 4, 2, 0, 16, 3, 15, 3 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_VIDEOTOOLBOX] = {
|
|
.name = "videotoolbox_vld",
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_GBRP] = {
|
|
.name = "gbrp",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* R */
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* G */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP9LE] = {
|
|
.name = "gbrp9le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP9BE] = {
|
|
.name = "gbrp9be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 9, 1, 8, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 9, 1, 8, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 9, 1, 8, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP10LE] = {
|
|
.name = "gbrp10le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP10BE] = {
|
|
.name = "gbrp10be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP12LE] = {
|
|
.name = "gbrp12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP12BE] = {
|
|
.name = "gbrp12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP14LE] = {
|
|
.name = "gbrp14le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP14BE] = {
|
|
.name = "gbrp14be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 14, 1, 13, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 14, 1, 13, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 14, 1, 13, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP16LE] = {
|
|
.name = "gbrp16le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRP16BE] = {
|
|
.name = "gbrp16be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRAP] = {
|
|
.name = "gbrap",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 1, 0, 0, 8, 0, 7, 1 }, /* R */
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* G */
|
|
{ 1, 1, 0, 0, 8, 0, 7, 1 }, /* B */
|
|
{ 3, 1, 0, 0, 8, 0, 7, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
|
|
AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_GBRAP16LE] = {
|
|
.name = "gbrap16le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
|
|
AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_GBRAP16BE] = {
|
|
.name = "gbrap16be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 16, 1, 15, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 16, 1, 15, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 16, 1, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
|
|
AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_VDPAU] = {
|
|
.name = "vdpau",
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_XYZ12LE] = {
|
|
.name = "xyz12le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 0, 4, 12, 5, 11, 1 }, /* X */
|
|
{ 0, 6, 2, 4, 12, 5, 11, 3 }, /* Y */
|
|
{ 0, 6, 4, 4, 12, 5, 11, 5 }, /* Z */
|
|
},
|
|
/*.flags = -- not used*/
|
|
},
|
|
[AV_PIX_FMT_XYZ12BE] = {
|
|
.name = "xyz12be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 6, 0, 4, 12, 5, 11, 1 }, /* X */
|
|
{ 0, 6, 2, 4, 12, 5, 11, 3 }, /* Y */
|
|
{ 0, 6, 4, 4, 12, 5, 11, 5 }, /* Z */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE,
|
|
},
|
|
|
|
#define BAYER8_DESC_COMMON \
|
|
.nb_components= 3, \
|
|
.log2_chroma_w= 0, \
|
|
.log2_chroma_h= 0, \
|
|
.comp = { \
|
|
{0,1,0,0,2,0,1,1},\
|
|
{0,1,0,0,4,0,3,1},\
|
|
{0,1,0,0,2,0,1,1},\
|
|
}, \
|
|
|
|
#define BAYER16_DESC_COMMON \
|
|
.nb_components= 3, \
|
|
.log2_chroma_w= 0, \
|
|
.log2_chroma_h= 0, \
|
|
.comp = { \
|
|
{0,2,0,0,4,1,3,1},\
|
|
{0,2,0,0,8,1,7,1},\
|
|
{0,2,0,0,4,1,3,1},\
|
|
}, \
|
|
|
|
[AV_PIX_FMT_BAYER_BGGR8] = {
|
|
.name = "bayer_bggr8",
|
|
BAYER8_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_BGGR16LE] = {
|
|
.name = "bayer_bggr16le",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_BGGR16BE] = {
|
|
.name = "bayer_bggr16be",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_RGGB8] = {
|
|
.name = "bayer_rggb8",
|
|
BAYER8_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_RGGB16LE] = {
|
|
.name = "bayer_rggb16le",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_RGGB16BE] = {
|
|
.name = "bayer_rggb16be",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GBRG8] = {
|
|
.name = "bayer_gbrg8",
|
|
BAYER8_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GBRG16LE] = {
|
|
.name = "bayer_gbrg16le",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GBRG16BE] = {
|
|
.name = "bayer_gbrg16be",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GRBG8] = {
|
|
.name = "bayer_grbg8",
|
|
BAYER8_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GRBG16LE] = {
|
|
.name = "bayer_grbg16le",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_BAYER_GRBG16BE] = {
|
|
.name = "bayer_grbg16be",
|
|
BAYER16_DESC_COMMON
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BAYER,
|
|
},
|
|
[AV_PIX_FMT_NV16] = {
|
|
.name = "nv16",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 1, 0, 0, 8, 0, 7, 1 }, /* Y */
|
|
{ 1, 2, 0, 0, 8, 1, 7, 1 }, /* U */
|
|
{ 1, 2, 1, 0, 8, 1, 7, 2 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_NV20LE] = {
|
|
.name = "nv20le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 4, 0, 0, 10, 3, 9, 1 }, /* U */
|
|
{ 1, 4, 2, 0, 10, 3, 9, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_NV20BE] = {
|
|
.name = "nv20be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 4, 0, 0, 10, 3, 9, 1 }, /* U */
|
|
{ 1, 4, 2, 0, 10, 3, 9, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
|
|
},
|
|
[AV_PIX_FMT_QSV] = {
|
|
.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,
|
|
},
|
|
[AV_PIX_FMT_CUDA] = {
|
|
.name = "cuda",
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_AYUV64LE] = {
|
|
.name = "ayuv64le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* Y */
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* U */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* V */
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_AYUV64BE] = {
|
|
.name = "ayuv64be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 0, 8, 2, 0, 16, 7, 15, 3 }, /* Y */
|
|
{ 0, 8, 4, 0, 16, 7, 15, 5 }, /* U */
|
|
{ 0, 8, 6, 0, 16, 7, 15, 7 }, /* V */
|
|
{ 0, 8, 0, 0, 16, 7, 15, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_P010LE] = {
|
|
.name = "p010le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */
|
|
{ 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_P010BE] = {
|
|
.name = "p010be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */
|
|
{ 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */
|
|
{ 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
|
|
},
|
|
[AV_PIX_FMT_P016LE] = {
|
|
.name = "p016le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 4, 0, 0, 16, 3, 15, 1 }, /* U */
|
|
{ 1, 4, 2, 0, 16, 3, 15, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR,
|
|
},
|
|
[AV_PIX_FMT_P016BE] = {
|
|
.name = "p016be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 1,
|
|
.log2_chroma_h = 1,
|
|
.comp = {
|
|
{ 0, 2, 0, 0, 16, 1, 15, 1 }, /* Y */
|
|
{ 1, 4, 0, 0, 16, 3, 15, 1 }, /* U */
|
|
{ 1, 4, 2, 0, 16, 3, 15, 3 }, /* V */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE,
|
|
},
|
|
[AV_PIX_FMT_GBRAP12LE] = {
|
|
.name = "gbrap12le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 12, 1, 11, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
|
|
AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_GBRAP12BE] = {
|
|
.name = "gbrap12be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 12, 1, 11, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 12, 1, 11, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 12, 1, 11, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 12, 1, 11, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
|
|
AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_GBRAP10LE] = {
|
|
.name = "gbrap10le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB |
|
|
AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_GBRAP10BE] = {
|
|
.name = "gbrap10be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 2, 0, 0, 10, 1, 9, 1 }, /* R */
|
|
{ 0, 2, 0, 0, 10, 1, 9, 1 }, /* G */
|
|
{ 1, 2, 0, 0, 10, 1, 9, 1 }, /* B */
|
|
{ 3, 2, 0, 0, 10, 1, 9, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
|
|
AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_ALPHA,
|
|
},
|
|
[AV_PIX_FMT_D3D11] = {
|
|
.name = "d3d11",
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_GBRPF32BE] = {
|
|
.name = "gbrpf32be",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 4, 0, 0, 32, 3, 31, 1 }, /* R */
|
|
{ 0, 4, 0, 0, 32, 3, 31, 1 }, /* G */
|
|
{ 1, 4, 0, 0, 32, 3, 31, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
|
|
AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
|
|
},
|
|
[AV_PIX_FMT_GBRPF32LE] = {
|
|
.name = "gbrpf32le",
|
|
.nb_components = 3,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 4, 0, 0, 32, 3, 31, 1 }, /* R */
|
|
{ 0, 4, 0, 0, 32, 3, 31, 1 }, /* G */
|
|
{ 1, 4, 0, 0, 32, 3, 31, 1 }, /* B */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_RGB,
|
|
},
|
|
[AV_PIX_FMT_GBRAPF32BE] = {
|
|
.name = "gbrapf32be",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 4, 0, 0, 32, 3, 31, 1 }, /* R */
|
|
{ 0, 4, 0, 0, 32, 3, 31, 1 }, /* G */
|
|
{ 1, 4, 0, 0, 32, 3, 31, 1 }, /* B */
|
|
{ 3, 4, 0, 0, 32, 3, 31, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR |
|
|
AV_PIX_FMT_FLAG_ALPHA | AV_PIX_FMT_FLAG_RGB |
|
|
AV_PIX_FMT_FLAG_FLOAT,
|
|
},
|
|
[AV_PIX_FMT_GBRAPF32LE] = {
|
|
.name = "gbrapf32le",
|
|
.nb_components = 4,
|
|
.log2_chroma_w = 0,
|
|
.log2_chroma_h = 0,
|
|
.comp = {
|
|
{ 2, 4, 0, 0, 32, 3, 31, 1 }, /* R */
|
|
{ 0, 4, 0, 0, 32, 3, 31, 1 }, /* G */
|
|
{ 1, 4, 0, 0, 32, 3, 31, 1 }, /* B */
|
|
{ 3, 4, 0, 0, 32, 3, 31, 1 }, /* A */
|
|
},
|
|
.flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA |
|
|
AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT,
|
|
},
|
|
[AV_PIX_FMT_DRM_PRIME] = {
|
|
.name = "drm_prime",
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
[AV_PIX_FMT_OPENCL] = {
|
|
.name = "opencl",
|
|
.flags = AV_PIX_FMT_FLAG_HWACCEL,
|
|
},
|
|
};
|
|
#if FF_API_PLUS1_MINUS1
|
|
FF_ENABLE_DEPRECATION_WARNINGS
|
|
#endif
|
|
|
|
static const char * const color_range_names[] = {
|
|
[AVCOL_RANGE_UNSPECIFIED] = "unknown",
|
|
[AVCOL_RANGE_MPEG] = "tv",
|
|
[AVCOL_RANGE_JPEG] = "pc",
|
|
};
|
|
|
|
static const char * const color_primaries_names[AVCOL_PRI_NB] = {
|
|
[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_SMPTE428] = "smpte428",
|
|
[AVCOL_PRI_SMPTE431] = "smpte431",
|
|
[AVCOL_PRI_SMPTE432] = "smpte432",
|
|
[AVCOL_PRI_JEDEC_P22] = "jedec-p22",
|
|
};
|
|
|
|
static const char * const 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] = "bt2020-12",
|
|
[AVCOL_TRC_SMPTE2084] = "smpte2084",
|
|
[AVCOL_TRC_SMPTE428] = "smpte428",
|
|
[AVCOL_TRC_ARIB_STD_B67] = "arib-std-b67",
|
|
};
|
|
|
|
static const char * const 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_YCGCO] = "ycgco",
|
|
[AVCOL_SPC_BT2020_NCL] = "bt2020nc",
|
|
[AVCOL_SPC_BT2020_CL] = "bt2020c",
|
|
[AVCOL_SPC_SMPTE2085] = "smpte2085",
|
|
[AVCOL_SPC_CHROMA_DERIVED_NCL] = "chroma-derived-nc",
|
|
[AVCOL_SPC_CHROMA_DERIVED_CL] = "chroma-derived-c",
|
|
[AVCOL_SPC_ICTCP] = "ictcp",
|
|
};
|
|
|
|
static const char * const 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)
|
|
{
|
|
enum AVPixelFormat pix_fmt;
|
|
|
|
for (pix_fmt = 0; pix_fmt < AV_PIX_FMT_NB; pix_fmt++)
|
|
if (av_pix_fmt_descriptors[pix_fmt].name &&
|
|
(!strcmp(av_pix_fmt_descriptors[pix_fmt].name, name) ||
|
|
av_match_name(name, av_pix_fmt_descriptors[pix_fmt].alias)))
|
|
return pix_fmt;
|
|
|
|
return AV_PIX_FMT_NONE;
|
|
}
|
|
|
|
const char *av_get_pix_fmt_name(enum AVPixelFormat pix_fmt)
|
|
{
|
|
return (unsigned)pix_fmt < AV_PIX_FMT_NB ?
|
|
av_pix_fmt_descriptors[pix_fmt].name : NULL;
|
|
}
|
|
|
|
#if HAVE_BIGENDIAN
|
|
# define X_NE(be, le) be
|
|
#else
|
|
# define X_NE(be, le) le
|
|
#endif
|
|
|
|
enum AVPixelFormat av_get_pix_fmt(const char *name)
|
|
{
|
|
enum AVPixelFormat pix_fmt;
|
|
|
|
if (!strcmp(name, "rgb32"))
|
|
name = X_NE("argb", "bgra");
|
|
else if (!strcmp(name, "bgr32"))
|
|
name = X_NE("abgr", "rgba");
|
|
|
|
pix_fmt = get_pix_fmt_internal(name);
|
|
if (pix_fmt == AV_PIX_FMT_NONE) {
|
|
char name2[32];
|
|
|
|
snprintf(name2, sizeof(name2), "%s%s", name, X_NE("be", "le"));
|
|
pix_fmt = get_pix_fmt_internal(name2);
|
|
}
|
|
|
|
#if FF_API_VAAPI
|
|
if (pix_fmt == AV_PIX_FMT_NONE && !strcmp(name, "vaapi"))
|
|
pix_fmt = AV_PIX_FMT_VAAPI;
|
|
#endif
|
|
return pix_fmt;
|
|
}
|
|
|
|
int av_get_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
|
|
{
|
|
int c, bits = 0;
|
|
int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
|
|
|
|
for (c = 0; c < pixdesc->nb_components; c++) {
|
|
int s = c == 1 || c == 2 ? 0 : log2_pixels;
|
|
bits += pixdesc->comp[c].depth << s;
|
|
}
|
|
|
|
return bits >> log2_pixels;
|
|
}
|
|
|
|
int av_get_padded_bits_per_pixel(const AVPixFmtDescriptor *pixdesc)
|
|
{
|
|
int c, bits = 0;
|
|
int log2_pixels = pixdesc->log2_chroma_w + pixdesc->log2_chroma_h;
|
|
int steps[4] = {0};
|
|
|
|
for (c = 0; c < pixdesc->nb_components; c++) {
|
|
const AVComponentDescriptor *comp = &pixdesc->comp[c];
|
|
int s = c == 1 || c == 2 ? 0 : log2_pixels;
|
|
steps[comp->plane] = comp->step << s;
|
|
}
|
|
for (c = 0; c < 4; c++)
|
|
bits += steps[c];
|
|
|
|
if(!(pixdesc->flags & AV_PIX_FMT_FLAG_BITSTREAM))
|
|
bits *= 8;
|
|
|
|
return bits >> log2_pixels;
|
|
}
|
|
|
|
char *av_get_pix_fmt_string(char *buf, int buf_size,
|
|
enum AVPixelFormat pix_fmt)
|
|
{
|
|
/* print header */
|
|
if (pix_fmt < 0) {
|
|
snprintf (buf, buf_size, "name" " nb_components" " nb_bits");
|
|
} else {
|
|
const AVPixFmtDescriptor *pixdesc = &av_pix_fmt_descriptors[pix_fmt];
|
|
snprintf(buf, buf_size, "%-11s %7d %10d", pixdesc->name,
|
|
pixdesc->nb_components, av_get_bits_per_pixel(pixdesc));
|
|
}
|
|
|
|
return buf;
|
|
}
|
|
|
|
const AVPixFmtDescriptor *av_pix_fmt_desc_get(enum AVPixelFormat pix_fmt)
|
|
{
|
|
if (pix_fmt < 0 || pix_fmt >= AV_PIX_FMT_NB)
|
|
return NULL;
|
|
return &av_pix_fmt_descriptors[pix_fmt];
|
|
}
|
|
|
|
const AVPixFmtDescriptor *av_pix_fmt_desc_next(const AVPixFmtDescriptor *prev)
|
|
{
|
|
if (!prev)
|
|
return &av_pix_fmt_descriptors[0];
|
|
while (prev - av_pix_fmt_descriptors < FF_ARRAY_ELEMS(av_pix_fmt_descriptors) - 1) {
|
|
prev++;
|
|
if (prev->name)
|
|
return prev;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
enum AVPixelFormat av_pix_fmt_desc_get_id(const AVPixFmtDescriptor *desc)
|
|
{
|
|
if (desc < av_pix_fmt_descriptors ||
|
|
desc >= av_pix_fmt_descriptors + FF_ARRAY_ELEMS(av_pix_fmt_descriptors))
|
|
return AV_PIX_FMT_NONE;
|
|
|
|
return desc - av_pix_fmt_descriptors;
|
|
}
|
|
|
|
int av_pix_fmt_get_chroma_sub_sample(enum AVPixelFormat pix_fmt,
|
|
int *h_shift, int *v_shift)
|
|
{
|
|
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
|
|
if (!desc)
|
|
return AVERROR(ENOSYS);
|
|
*h_shift = desc->log2_chroma_w;
|
|
*v_shift = desc->log2_chroma_h;
|
|
|
|
return 0;
|
|
}
|
|
|
|
int av_pix_fmt_count_planes(enum AVPixelFormat pix_fmt)
|
|
{
|
|
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
|
|
int i, planes[4] = { 0 }, ret = 0;
|
|
|
|
if (!desc)
|
|
return AVERROR(EINVAL);
|
|
|
|
for (i = 0; i < desc->nb_components; i++)
|
|
planes[desc->comp[i].plane] = 1;
|
|
for (i = 0; i < FF_ARRAY_ELEMS(planes); i++)
|
|
ret += planes[i];
|
|
return ret;
|
|
}
|
|
|
|
void ff_check_pixfmt_descriptors(void){
|
|
int i, j;
|
|
|
|
for (i=0; i<FF_ARRAY_ELEMS(av_pix_fmt_descriptors); i++) {
|
|
const AVPixFmtDescriptor *d = &av_pix_fmt_descriptors[i];
|
|
uint8_t fill[4][8+6+3] = {{0}};
|
|
uint8_t *data[4] = {fill[0], fill[1], fill[2], fill[3]};
|
|
int linesize[4] = {0,0,0,0};
|
|
uint16_t tmp[2];
|
|
|
|
if (!d->name && !d->nb_components && !d->log2_chroma_w && !d->log2_chroma_h && !d->flags)
|
|
continue;
|
|
// av_log(NULL, AV_LOG_DEBUG, "Checking: %s\n", d->name);
|
|
av_assert0(d->log2_chroma_w <= 3);
|
|
av_assert0(d->log2_chroma_h <= 3);
|
|
av_assert0(d->nb_components <= 4);
|
|
av_assert0(d->name && d->name[0]);
|
|
av_assert0((d->nb_components==4 || d->nb_components==2) == !!(d->flags & AV_PIX_FMT_FLAG_ALPHA));
|
|
av_assert2(av_get_pix_fmt(d->name) == i);
|
|
|
|
for (j=0; j<FF_ARRAY_ELEMS(d->comp); j++) {
|
|
const AVComponentDescriptor *c = &d->comp[j];
|
|
if(j>=d->nb_components) {
|
|
av_assert0(!c->plane && !c->step && !c->offset && !c->shift && !c->depth);
|
|
continue;
|
|
}
|
|
if (d->flags & AV_PIX_FMT_FLAG_BITSTREAM) {
|
|
av_assert0(c->step >= c->depth);
|
|
} else {
|
|
av_assert0(8*c->step >= c->depth);
|
|
}
|
|
if (d->flags & AV_PIX_FMT_FLAG_BAYER)
|
|
continue;
|
|
av_read_image_line(tmp, (void*)data, linesize, d, 0, 0, j, 2, 0);
|
|
av_assert0(tmp[0] == 0 && tmp[1] == 0);
|
|
tmp[0] = tmp[1] = (1<<c->depth) - 1;
|
|
av_write_image_line(tmp, data, linesize, d, 0, 0, j, 2);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
|
|
{
|
|
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
|
|
char name[16];
|
|
int i;
|
|
|
|
if (!desc || strlen(desc->name) < 2)
|
|
return AV_PIX_FMT_NONE;
|
|
av_strlcpy(name, desc->name, sizeof(name));
|
|
i = strlen(name) - 2;
|
|
if (strcmp(name + i, "be") && strcmp(name + i, "le"))
|
|
return AV_PIX_FMT_NONE;
|
|
|
|
name[i] ^= 'b' ^ 'l';
|
|
|
|
return get_pix_fmt_internal(name);
|
|
}
|
|
|
|
#define FF_COLOR_NA -1
|
|
#define FF_COLOR_RGB 0 /**< RGB color space */
|
|
#define FF_COLOR_GRAY 1 /**< gray color space */
|
|
#define FF_COLOR_YUV 2 /**< YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
|
|
#define FF_COLOR_YUV_JPEG 3 /**< YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
|
|
#define FF_COLOR_XYZ 4
|
|
|
|
#define pixdesc_has_alpha(pixdesc) \
|
|
((pixdesc)->nb_components == 2 || (pixdesc)->nb_components == 4 || (pixdesc)->flags & AV_PIX_FMT_FLAG_PAL)
|
|
|
|
|
|
static int get_color_type(const AVPixFmtDescriptor *desc) {
|
|
if (desc->flags & AV_PIX_FMT_FLAG_PAL)
|
|
return FF_COLOR_RGB;
|
|
|
|
if(desc->nb_components == 1 || desc->nb_components == 2)
|
|
return FF_COLOR_GRAY;
|
|
|
|
if(desc->name && !strncmp(desc->name, "yuvj", 4))
|
|
return FF_COLOR_YUV_JPEG;
|
|
|
|
if(desc->name && !strncmp(desc->name, "xyz", 3))
|
|
return FF_COLOR_XYZ;
|
|
|
|
if(desc->flags & AV_PIX_FMT_FLAG_RGB)
|
|
return FF_COLOR_RGB;
|
|
|
|
if(desc->nb_components == 0)
|
|
return FF_COLOR_NA;
|
|
|
|
return FF_COLOR_YUV;
|
|
}
|
|
|
|
static int get_pix_fmt_depth(int *min, int *max, enum AVPixelFormat pix_fmt)
|
|
{
|
|
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
|
|
int i;
|
|
|
|
if (!desc || !desc->nb_components) {
|
|
*min = *max = 0;
|
|
return AVERROR(EINVAL);
|
|
}
|
|
|
|
*min = INT_MAX, *max = -INT_MAX;
|
|
for (i = 0; i < desc->nb_components; i++) {
|
|
*min = FFMIN(desc->comp[i].depth, *min);
|
|
*max = FFMAX(desc->comp[i].depth, *max);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int get_pix_fmt_score(enum AVPixelFormat dst_pix_fmt,
|
|
enum AVPixelFormat src_pix_fmt,
|
|
unsigned *lossp, unsigned consider)
|
|
{
|
|
const AVPixFmtDescriptor *src_desc = av_pix_fmt_desc_get(src_pix_fmt);
|
|
const AVPixFmtDescriptor *dst_desc = av_pix_fmt_desc_get(dst_pix_fmt);
|
|
int src_color, dst_color;
|
|
int src_min_depth, src_max_depth, dst_min_depth, dst_max_depth;
|
|
int ret, loss, i, nb_components;
|
|
int score = INT_MAX - 1;
|
|
|
|
if (!src_desc || !dst_desc)
|
|
return -4;
|
|
|
|
if ((src_desc->flags & AV_PIX_FMT_FLAG_HWACCEL) ||
|
|
(dst_desc->flags & AV_PIX_FMT_FLAG_HWACCEL)) {
|
|
if (dst_pix_fmt == src_pix_fmt)
|
|
return -1;
|
|
else
|
|
return -2;
|
|
}
|
|
|
|
/* compute loss */
|
|
*lossp = loss = 0;
|
|
|
|
if (dst_pix_fmt == src_pix_fmt)
|
|
return INT_MAX;
|
|
|
|
if ((ret = get_pix_fmt_depth(&src_min_depth, &src_max_depth, src_pix_fmt)) < 0)
|
|
return -3;
|
|
if ((ret = get_pix_fmt_depth(&dst_min_depth, &dst_max_depth, dst_pix_fmt)) < 0)
|
|
return -3;
|
|
|
|
src_color = get_color_type(src_desc);
|
|
dst_color = get_color_type(dst_desc);
|
|
if (dst_pix_fmt == AV_PIX_FMT_PAL8)
|
|
nb_components = FFMIN(src_desc->nb_components, 4);
|
|
else
|
|
nb_components = FFMIN(src_desc->nb_components, dst_desc->nb_components);
|
|
|
|
for (i = 0; i < nb_components; i++) {
|
|
int depth_minus1 = (dst_pix_fmt == AV_PIX_FMT_PAL8) ? 7/nb_components : (dst_desc->comp[i].depth - 1);
|
|
if (src_desc->comp[i].depth - 1 > depth_minus1 && (consider & FF_LOSS_DEPTH)) {
|
|
loss |= FF_LOSS_DEPTH;
|
|
score -= 65536 >> depth_minus1;
|
|
}
|
|
}
|
|
|
|
if (consider & FF_LOSS_RESOLUTION) {
|
|
if (dst_desc->log2_chroma_w > src_desc->log2_chroma_w) {
|
|
loss |= FF_LOSS_RESOLUTION;
|
|
score -= 256 << dst_desc->log2_chroma_w;
|
|
}
|
|
if (dst_desc->log2_chroma_h > src_desc->log2_chroma_h) {
|
|
loss |= FF_LOSS_RESOLUTION;
|
|
score -= 256 << dst_desc->log2_chroma_h;
|
|
}
|
|
// don't favor 422 over 420 if downsampling is needed, because 420 has much better support on the decoder side
|
|
if (dst_desc->log2_chroma_w == 1 && src_desc->log2_chroma_w == 0 &&
|
|
dst_desc->log2_chroma_h == 1 && src_desc->log2_chroma_h == 0 ) {
|
|
score += 512;
|
|
}
|
|
}
|
|
|
|
if(consider & FF_LOSS_COLORSPACE)
|
|
switch(dst_color) {
|
|
case FF_COLOR_RGB:
|
|
if (src_color != FF_COLOR_RGB &&
|
|
src_color != FF_COLOR_GRAY)
|
|
loss |= FF_LOSS_COLORSPACE;
|
|
break;
|
|
case FF_COLOR_GRAY:
|
|
if (src_color != FF_COLOR_GRAY)
|
|
loss |= FF_LOSS_COLORSPACE;
|
|
break;
|
|
case FF_COLOR_YUV:
|
|
if (src_color != FF_COLOR_YUV)
|
|
loss |= FF_LOSS_COLORSPACE;
|
|
break;
|
|
case FF_COLOR_YUV_JPEG:
|
|
if (src_color != FF_COLOR_YUV_JPEG &&
|
|
src_color != FF_COLOR_YUV &&
|
|
src_color != FF_COLOR_GRAY)
|
|
loss |= FF_LOSS_COLORSPACE;
|
|
break;
|
|
default:
|
|
/* fail safe test */
|
|
if (src_color != dst_color)
|
|
loss |= FF_LOSS_COLORSPACE;
|
|
break;
|
|
}
|
|
if(loss & FF_LOSS_COLORSPACE)
|
|
score -= (nb_components * 65536) >> FFMIN(dst_desc->comp[0].depth - 1, src_desc->comp[0].depth - 1);
|
|
|
|
if (dst_color == FF_COLOR_GRAY &&
|
|
src_color != FF_COLOR_GRAY && (consider & FF_LOSS_CHROMA)) {
|
|
loss |= FF_LOSS_CHROMA;
|
|
score -= 2 * 65536;
|
|
}
|
|
if (!pixdesc_has_alpha(dst_desc) && (pixdesc_has_alpha(src_desc) && (consider & FF_LOSS_ALPHA))) {
|
|
loss |= FF_LOSS_ALPHA;
|
|
score -= 65536;
|
|
}
|
|
if (dst_pix_fmt == AV_PIX_FMT_PAL8 && (consider & FF_LOSS_COLORQUANT) &&
|
|
(src_pix_fmt != AV_PIX_FMT_PAL8 && (src_color != FF_COLOR_GRAY || (pixdesc_has_alpha(src_desc) && (consider & FF_LOSS_ALPHA))))) {
|
|
loss |= FF_LOSS_COLORQUANT;
|
|
score -= 65536;
|
|
}
|
|
|
|
*lossp = loss;
|
|
return score;
|
|
}
|
|
|
|
int av_get_pix_fmt_loss(enum AVPixelFormat dst_pix_fmt,
|
|
enum AVPixelFormat src_pix_fmt,
|
|
int has_alpha)
|
|
{
|
|
int loss;
|
|
int ret = get_pix_fmt_score(dst_pix_fmt, src_pix_fmt, &loss, has_alpha ? ~0 : ~FF_LOSS_ALPHA);
|
|
if (ret < 0)
|
|
return ret;
|
|
return loss;
|
|
}
|
|
|
|
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)
|
|
{
|
|
enum AVPixelFormat dst_pix_fmt;
|
|
int loss1, loss2, loss_mask;
|
|
const AVPixFmtDescriptor *desc1 = av_pix_fmt_desc_get(dst_pix_fmt1);
|
|
const AVPixFmtDescriptor *desc2 = av_pix_fmt_desc_get(dst_pix_fmt2);
|
|
int score1, score2;
|
|
|
|
if (!desc1) {
|
|
dst_pix_fmt = dst_pix_fmt2;
|
|
} else if (!desc2) {
|
|
dst_pix_fmt = dst_pix_fmt1;
|
|
} else {
|
|
loss_mask= loss_ptr?~*loss_ptr:~0; /* use loss mask if provided */
|
|
if(!has_alpha)
|
|
loss_mask &= ~FF_LOSS_ALPHA;
|
|
|
|
score1 = get_pix_fmt_score(dst_pix_fmt1, src_pix_fmt, &loss1, loss_mask);
|
|
score2 = get_pix_fmt_score(dst_pix_fmt2, src_pix_fmt, &loss2, loss_mask);
|
|
|
|
if (score1 == score2) {
|
|
if(av_get_padded_bits_per_pixel(desc2) != av_get_padded_bits_per_pixel(desc1)) {
|
|
dst_pix_fmt = av_get_padded_bits_per_pixel(desc2) < av_get_padded_bits_per_pixel(desc1) ? dst_pix_fmt2 : dst_pix_fmt1;
|
|
} else {
|
|
dst_pix_fmt = desc2->nb_components < desc1->nb_components ? dst_pix_fmt2 : dst_pix_fmt1;
|
|
}
|
|
} else {
|
|
dst_pix_fmt = score1 < score2 ? dst_pix_fmt2 : dst_pix_fmt1;
|
|
}
|
|
}
|
|
|
|
if (loss_ptr)
|
|
*loss_ptr = av_get_pix_fmt_loss(dst_pix_fmt, src_pix_fmt, has_alpha);
|
|
return dst_pix_fmt;
|
|
}
|
|
|
|
const char *av_color_range_name(enum AVColorRange range)
|
|
{
|
|
return (unsigned) range < AVCOL_RANGE_NB ?
|
|
color_range_names[range] : NULL;
|
|
}
|
|
|
|
int av_color_range_from_name(const char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < FF_ARRAY_ELEMS(color_range_names); i++) {
|
|
size_t len = strlen(color_range_names[i]);
|
|
if (!strncmp(color_range_names[i], name, len))
|
|
return i;
|
|
}
|
|
|
|
return AVERROR(EINVAL);
|
|
}
|
|
|
|
const char *av_color_primaries_name(enum AVColorPrimaries primaries)
|
|
{
|
|
return (unsigned) primaries < AVCOL_PRI_NB ?
|
|
color_primaries_names[primaries] : NULL;
|
|
}
|
|
|
|
int av_color_primaries_from_name(const char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < FF_ARRAY_ELEMS(color_primaries_names); i++) {
|
|
size_t len = strlen(color_primaries_names[i]);
|
|
if (!strncmp(color_primaries_names[i], name, len))
|
|
return i;
|
|
}
|
|
|
|
return AVERROR(EINVAL);
|
|
}
|
|
|
|
const char *av_color_transfer_name(enum AVColorTransferCharacteristic transfer)
|
|
{
|
|
return (unsigned) transfer < AVCOL_TRC_NB ?
|
|
color_transfer_names[transfer] : NULL;
|
|
}
|
|
|
|
int av_color_transfer_from_name(const char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < FF_ARRAY_ELEMS(color_transfer_names); i++) {
|
|
size_t len = strlen(color_transfer_names[i]);
|
|
if (!strncmp(color_transfer_names[i], name, len))
|
|
return i;
|
|
}
|
|
|
|
return AVERROR(EINVAL);
|
|
}
|
|
|
|
const char *av_color_space_name(enum AVColorSpace space)
|
|
{
|
|
return (unsigned) space < AVCOL_SPC_NB ?
|
|
color_space_names[space] : NULL;
|
|
}
|
|
|
|
int av_color_space_from_name(const char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < FF_ARRAY_ELEMS(color_space_names); i++) {
|
|
size_t len = strlen(color_space_names[i]);
|
|
if (!strncmp(color_space_names[i], name, len))
|
|
return i;
|
|
}
|
|
|
|
return AVERROR(EINVAL);
|
|
}
|
|
|
|
const char *av_chroma_location_name(enum AVChromaLocation location)
|
|
{
|
|
return (unsigned) location < AVCHROMA_LOC_NB ?
|
|
chroma_location_names[location] : NULL;
|
|
}
|
|
|
|
int av_chroma_location_from_name(const char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < FF_ARRAY_ELEMS(chroma_location_names); i++) {
|
|
size_t len = strlen(chroma_location_names[i]);
|
|
if (!strncmp(chroma_location_names[i], name, len))
|
|
return i;
|
|
}
|
|
|
|
return AVERROR(EINVAL);
|
|
}
|