From 22e28216336da876e1fd17f380ce42eaf1446769 Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Mon, 17 Feb 2014 13:36:38 +0000 Subject: chasing indexing error --- ffmpeg/libavutil/pixdesc.c | 2061 -------------------------------------------- 1 file changed, 2061 deletions(-) delete mode 100644 ffmpeg/libavutil/pixdesc.c (limited to 'ffmpeg/libavutil/pixdesc.c') diff --git a/ffmpeg/libavutil/pixdesc.c b/ffmpeg/libavutil/pixdesc.c deleted file mode 100644 index 166190e..0000000 --- a/ffmpeg/libavutil/pixdesc.c +++ /dev/null @@ -1,2061 +0,0 @@ -/* - * pixel format descriptor - * Copyright (c) 2009 Michael Niedermayer - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include - -#include "avassert.h" -#include "common.h" -#include "pixfmt.h" -#include "pixdesc.h" -#include "internal.h" -#include "intreadwrite.h" -#include "avstring.h" -#include "version.h" - -void av_read_image_line(uint16_t *dst, - const uint8_t *data[4], const int linesize[4], - const AVPixFmtDescriptor *desc, - int x, int y, int c, int w, - int read_pal_component) -{ - AVComponentDescriptor comp = desc->comp[c]; - int plane = comp.plane; - int depth = comp.depth_minus1 + 1; - int mask = (1 << depth) - 1; - int shift = comp.shift; - int step = comp.step_minus1 + 1; - int flags = desc->flags; - - if (flags & AV_PIX_FMT_FLAG_BITSTREAM) { - int skip = x * step + comp.offset_plus1 - 1; - const uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3); - int shift = 8 - depth - (skip & 7); - - while (w--) { - int val = (*p >> shift) & mask; - if (read_pal_component) - val = data[1][4*val + c]; - shift -= step; - p -= shift >> 3; - shift &= 7; - *dst++ = val; - } - } else { - const uint8_t *p = data[plane] + y * linesize[plane] + - x * step + comp.offset_plus1 - 1; - int is_8bit = shift + depth <= 8; - - if (is_8bit) - p += !!(flags & AV_PIX_FMT_FLAG_BE); - - while (w--) { - int val = is_8bit ? *p : - flags & AV_PIX_FMT_FLAG_BE ? AV_RB16(p) : AV_RL16(p); - val = (val >> shift) & mask; - if (read_pal_component) - val = data[1][4 * val + c]; - p += step; - *dst++ = val; - } - } -} - -void av_write_image_line(const uint16_t *src, - uint8_t *data[4], const int linesize[4], - const AVPixFmtDescriptor *desc, - int x, int y, int c, int w) -{ - AVComponentDescriptor comp = desc->comp[c]; - int plane = comp.plane; - int depth = comp.depth_minus1 + 1; - int step = comp.step_minus1 + 1; - int flags = desc->flags; - - if (flags & AV_PIX_FMT_FLAG_BITSTREAM) { - int skip = x * step + comp.offset_plus1 - 1; - uint8_t *p = data[plane] + y * linesize[plane] + (skip >> 3); - int shift = 8 - depth - (skip & 7); - - while (w--) { - *p |= *src++ << shift; - shift -= step; - p -= shift >> 3; - shift &= 7; - } - } else { - int shift = comp.shift; - uint8_t *p = data[plane] + y * linesize[plane] + - x * step + comp.offset_plus1 - 1; - - if (shift + depth <= 8) { - p += !!(flags & AV_PIX_FMT_FLAG_BE); - while (w--) { - *p |= (*src++ << shift); - p += step; - } - } else { - while (w--) { - if (flags & AV_PIX_FMT_FLAG_BE) { - uint16_t val = AV_RB16(p) | (*src++ << shift); - AV_WB16(p, val); - } else { - uint16_t val = AV_RL16(p) | (*src++ << shift); - AV_WL16(p, val); - } - p += step; - } - } - } -} - -#if !FF_API_PIX_FMT_DESC -static -#endif -const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { - [AV_PIX_FMT_YUV420P] = { - .name = "yuv420p", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUYV422] = { - .name = "yuyv422", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 0, - .comp = { - { 0, 1, 1, 0, 7 }, /* Y */ - { 0, 3, 2, 0, 7 }, /* U */ - { 0, 3, 4, 0, 7 }, /* V */ - }, - }, - [AV_PIX_FMT_RGB24] = { - .name = "rgb24", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 2, 1, 0, 7 }, /* R */ - { 0, 2, 2, 0, 7 }, /* G */ - { 0, 2, 3, 0, 7 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_BGR24] = { - .name = "bgr24", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 2, 3, 0, 7 }, /* R */ - { 0, 2, 2, 0, 7 }, /* G */ - { 0, 2, 1, 0, 7 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_YUV422P] = { - .name = "yuv422p", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUV444P] = { - .name = "yuv444p", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUV410P] = { - .name = "yuv410p", - .nb_components = 3, - .log2_chroma_w = 2, - .log2_chroma_h = 2, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUV411P] = { - .name = "yuv411p", - .nb_components = 3, - .log2_chroma_w = 2, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUVJ411P] = { - .name = "yuvj411p", - .nb_components = 3, - .log2_chroma_w = 2, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_GRAY8] = { - .name = "gray", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - }, - .flags = AV_PIX_FMT_FLAG_PSEUDOPAL, - }, - [AV_PIX_FMT_MONOWHITE] = { - .name = "monow", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 0 }, /* Y */ - }, - .flags = AV_PIX_FMT_FLAG_BITSTREAM, - }, - [AV_PIX_FMT_MONOBLACK] = { - .name = "monob", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 7, 0 }, /* Y */ - }, - .flags = AV_PIX_FMT_FLAG_BITSTREAM, - }, - [AV_PIX_FMT_PAL8] = { - .name = "pal8", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, - }, - .flags = AV_PIX_FMT_FLAG_PAL, - }, - [AV_PIX_FMT_YUVJ420P] = { - .name = "yuvj420p", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUVJ422P] = { - .name = "yuvj422p", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUVJ444P] = { - .name = "yuvj444p", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, -#if FF_API_XVMC - [AV_PIX_FMT_XVMC_MPEG2_MC] = { - .name = "xvmcmc", - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_XVMC_MPEG2_IDCT] = { - .name = "xvmcidct", - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, -#endif /* FF_API_XVMC */ -#if !FF_API_XVMC - [AV_PIX_FMT_XVMC] = { - .name = "xvmc", - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, -#endif /* !FF_API_XVMC */ - [AV_PIX_FMT_UYVY422] = { - .name = "uyvy422", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 0, - .comp = { - { 0, 1, 2, 0, 7 }, /* Y */ - { 0, 3, 1, 0, 7 }, /* U */ - { 0, 3, 3, 0, 7 }, /* V */ - }, - }, - [AV_PIX_FMT_UYYVYY411] = { - .name = "uyyvyy411", - .nb_components = 3, - .log2_chroma_w = 2, - .log2_chroma_h = 0, - .comp = { - { 0, 3, 2, 0, 7 }, /* Y */ - { 0, 5, 1, 0, 7 }, /* U */ - { 0, 5, 4, 0, 7 }, /* V */ - }, - }, - [AV_PIX_FMT_BGR8] = { - .name = "bgr8", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 2 }, /* R */ - { 0, 0, 1, 3, 2 }, /* G */ - { 0, 0, 1, 6, 1 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL, - }, - [AV_PIX_FMT_BGR4] = { - .name = "bgr4", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 3, 4, 0, 0 }, /* R */ - { 0, 3, 2, 0, 1 }, /* G */ - { 0, 3, 1, 0, 0 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_BGR4_BYTE] = { - .name = "bgr4_byte", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 0 }, /* R */ - { 0, 0, 1, 1, 1 }, /* G */ - { 0, 0, 1, 3, 0 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL, - }, - [AV_PIX_FMT_RGB8] = { - .name = "rgb8", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 6, 1 }, /* R */ - { 0, 0, 1, 3, 2 }, /* G */ - { 0, 0, 1, 0, 2 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL, - }, - [AV_PIX_FMT_RGB4] = { - .name = "rgb4", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 3, 1, 0, 0 }, /* R */ - { 0, 3, 2, 0, 1 }, /* G */ - { 0, 3, 4, 0, 0 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_RGB4_BYTE] = { - .name = "rgb4_byte", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 3, 0 }, /* R */ - { 0, 0, 1, 1, 1 }, /* G */ - { 0, 0, 1, 0, 0 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_PSEUDOPAL, - }, - [AV_PIX_FMT_NV12] = { - .name = "nv12", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 1, 1, 0, 7 }, /* U */ - { 1, 1, 2, 0, 7 }, /* 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, 0, 1, 0, 7 }, /* Y */ - { 1, 1, 2, 0, 7 }, /* U */ - { 1, 1, 1, 0, 7 }, /* 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, 3, 2, 0, 7 }, /* R */ - { 0, 3, 3, 0, 7 }, /* G */ - { 0, 3, 4, 0, 7 }, /* B */ - { 0, 3, 1, 0, 7 }, /* 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, 3, 1, 0, 7 }, /* R */ - { 0, 3, 2, 0, 7 }, /* G */ - { 0, 3, 3, 0, 7 }, /* B */ - { 0, 3, 4, 0, 7 }, /* 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, 3, 4, 0, 7 }, /* R */ - { 0, 3, 3, 0, 7 }, /* G */ - { 0, 3, 2, 0, 7 }, /* B */ - { 0, 3, 1, 0, 7 }, /* 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, 3, 3, 0, 7 }, /* R */ - { 0, 3, 2, 0, 7 }, /* G */ - { 0, 3, 1, 0, 7 }, /* B */ - { 0, 3, 4, 0, 7 }, /* 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, 3, 2, 0, 7 }, /* R */ - { 0, 3, 3, 0, 7 }, /* G */ - { 0, 3, 4, 0, 7 }, /* 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, 3, 1, 0, 7 }, /* R */ - { 0, 3, 2, 0, 7 }, /* G */ - { 0, 3, 3, 0, 7 }, /* 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, 3, 4, 0, 7 }, /* R */ - { 0, 3, 3, 0, 7 }, /* G */ - { 0, 3, 2, 0, 7 }, /* 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, 3, 3, 0, 7 }, /* R */ - { 0, 3, 2, 0, 7 }, /* G */ - { 0, 3, 1, 0, 7 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_GRAY16BE] = { - .name = "gray16be", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 1, 1, 0, 15 }, /* Y */ - }, - .flags = AV_PIX_FMT_FLAG_BE, - }, - [AV_PIX_FMT_GRAY16LE] = { - .name = "gray16le", - .nb_components = 1, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 1, 1, 0, 15 }, /* Y */ - }, - }, - [AV_PIX_FMT_YUV440P] = { - .name = "yuv440p", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 1, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* 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, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUVA420P] = { - .name = "yuva420p", - .nb_components = 4, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - { 3, 0, 1, 0, 7 }, /* 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, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - { 3, 0, 1, 0, 7 }, /* 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, 0, 1, 0, 7 }, /* Y */ - { 1, 0, 1, 0, 7 }, /* U */ - { 2, 0, 1, 0, 7 }, /* V */ - { 3, 0, 1, 0, 7 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - { 3, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - { 3, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* V */ - { 3, 1, 1, 0, 15 }, /* A */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_ALPHA, - }, -#if FF_API_VDPAU - [AV_PIX_FMT_VDPAU_H264] = { - .name = "vdpau_h264", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VDPAU_MPEG1] = { - .name = "vdpau_mpeg1", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VDPAU_MPEG2] = { - .name = "vdpau_mpeg2", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VDPAU_WMV3] = { - .name = "vdpau_wmv3", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VDPAU_VC1] = { - .name = "vdpau_vc1", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VDPAU_MPEG4] = { - .name = "vdpau_mpeg4", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, -#endif - [AV_PIX_FMT_RGB48BE] = { - .name = "rgb48be", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 5, 1, 0, 15 }, /* R */ - { 0, 5, 3, 0, 15 }, /* G */ - { 0, 5, 5, 0, 15 }, /* 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, 5, 1, 0, 15 }, /* R */ - { 0, 5, 3, 0, 15 }, /* G */ - { 0, 5, 5, 0, 15 }, /* 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, 7, 1, 0, 15 }, /* R */ - { 0, 7, 3, 0, 15 }, /* G */ - { 0, 7, 5, 0, 15 }, /* B */ - { 0, 7, 7, 0, 15 }, /* A */ - }, - .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA, - }, - [AV_PIX_FMT_RGBA64LE] = { - .name = "rgba64le", - .nb_components= 4, - .log2_chroma_w= 0, - .log2_chroma_h= 0, - .comp = { - { 0, 7, 1, 0, 15 }, /* R */ - { 0, 7, 3, 0, 15 }, /* G */ - { 0, 7, 5, 0, 15 }, /* B */ - { 0, 7, 7, 0, 15 }, /* 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, 1, 0, 3, 4 }, /* R */ - { 0, 1, 1, 5, 5 }, /* G */ - { 0, 1, 1, 0, 4 }, /* 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, 1, 2, 3, 4 }, /* R */ - { 0, 1, 1, 5, 5 }, /* G */ - { 0, 1, 1, 0, 4 }, /* 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, 1, 0, 2, 4 }, /* R */ - { 0, 1, 1, 5, 4 }, /* G */ - { 0, 1, 1, 0, 4 }, /* 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, 1, 2, 2, 4 }, /* R */ - { 0, 1, 1, 5, 4 }, /* G */ - { 0, 1, 1, 0, 4 }, /* 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, 1, 0, 0, 3 }, /* R */ - { 0, 1, 1, 4, 3 }, /* G */ - { 0, 1, 1, 0, 3 }, /* 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, 1, 2, 0, 3 }, /* R */ - { 0, 1, 1, 4, 3 }, /* G */ - { 0, 1, 1, 0, 3 }, /* 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, 5, 5, 0, 15 }, /* R */ - { 0, 5, 3, 0, 15 }, /* G */ - { 0, 5, 1, 0, 15 }, /* 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, 5, 5, 0, 15 }, /* R */ - { 0, 5, 3, 0, 15 }, /* G */ - { 0, 5, 1, 0, 15 }, /* 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, 7, 5, 0, 15 }, /* R */ - { 0, 7, 3, 0, 15 }, /* G */ - { 0, 7, 1, 0, 15 }, /* B */ - { 0, 7, 7, 0, 15 }, /* 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, 7, 5, 0, 15 }, /* R */ - { 0, 7, 3, 0, 15 }, /* G */ - { 0, 7, 1, 0, 15 }, /* B */ - { 0, 7, 7, 0, 15 }, /* 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, 1, 1, 0, 4 }, /* R */ - { 0, 1, 1, 5, 5 }, /* G */ - { 0, 1, 0, 3, 4 }, /* 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, 1, 1, 0, 4 }, /* R */ - { 0, 1, 1, 5, 5 }, /* G */ - { 0, 1, 2, 3, 4 }, /* 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, 1, 1, 0, 4 }, /* R */ - { 0, 1, 1, 5, 4 }, /* G */ - { 0, 1, 0, 2, 4 }, /* 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, 1, 1, 0, 4 }, /* R */ - { 0, 1, 1, 5, 4 }, /* G */ - { 0, 1, 2, 2, 4 }, /* 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, 1, 1, 0, 3 }, /* R */ - { 0, 1, 1, 4, 3 }, /* G */ - { 0, 1, 0, 0, 3 }, /* 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, 1, 1, 0, 3 }, /* R */ - { 0, 1, 1, 4, 3 }, /* G */ - { 0, 1, 2, 0, 3 }, /* B */ - }, - .flags = AV_PIX_FMT_FLAG_RGB, - }, - [AV_PIX_FMT_VAAPI_MOCO] = { - .name = "vaapi_moco", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VAAPI_IDCT] = { - .name = "vaapi_idct", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_VAAPI_VLD] = { - .name = "vaapi_vld", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_YUV420P9LE] = { - .name = "yuv420p9le", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR, - }, - [AV_PIX_FMT_YUV420P9BE] = { - .name = "yuv420p9be", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .comp = { - { 0, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* V */ - }, - .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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* V */ - }, - .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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* Y */ - { 1, 1, 1, 0, 15 }, /* U */ - { 2, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 1, 1, 0, 9 }, /* U */ - { 2, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* Y */ - { 1, 1, 1, 0, 8 }, /* U */ - { 2, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 11 }, /* Y */ - { 1, 1, 1, 0, 11 }, /* U */ - { 2, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 13 }, /* Y */ - { 1, 1, 1, 0, 13 }, /* U */ - { 2, 1, 1, 0, 13 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR, - }, - [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_VDA_VLD] = { - .name = "vda_vld", - .log2_chroma_w = 1, - .log2_chroma_h = 1, - .flags = AV_PIX_FMT_FLAG_HWACCEL, - }, - [AV_PIX_FMT_GRAY8A] = { - .name = "gray8a", - .nb_components = 2, - .comp = { - { 0, 1, 1, 0, 7 }, /* Y */ - { 0, 1, 2, 0, 7 }, /* A */ - }, - .flags = AV_PIX_FMT_FLAG_ALPHA, - }, - [AV_PIX_FMT_GBRP] = { - .name = "gbrp", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 2, 0, 1, 0, 7 }, /* R */ - { 0, 0, 1, 0, 7 }, /* G */ - { 1, 0, 1, 0, 7 }, /* 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, 1, 1, 0, 8 }, /* R */ - { 0, 1, 1, 0, 8 }, /* G */ - { 1, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 8 }, /* R */ - { 0, 1, 1, 0, 8 }, /* G */ - { 1, 1, 1, 0, 8 }, /* 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, 1, 1, 0, 9 }, /* R */ - { 0, 1, 1, 0, 9 }, /* G */ - { 1, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* R */ - { 0, 1, 1, 0, 9 }, /* G */ - { 1, 1, 1, 0, 9 }, /* 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, 1, 1, 0, 11 }, /* R */ - { 0, 1, 1, 0, 11 }, /* G */ - { 1, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 11 }, /* R */ - { 0, 1, 1, 0, 11 }, /* G */ - { 1, 1, 1, 0, 11 }, /* 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, 1, 1, 0, 13 }, /* R */ - { 0, 1, 1, 0, 13 }, /* G */ - { 1, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 13 }, /* R */ - { 0, 1, 1, 0, 13 }, /* G */ - { 1, 1, 1, 0, 13 }, /* 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, 1, 1, 0, 15 }, /* R */ - { 0, 1, 1, 0, 15 }, /* G */ - { 1, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* R */ - { 0, 1, 1, 0, 15 }, /* G */ - { 1, 1, 1, 0, 15 }, /* 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, 0, 1, 0, 7 }, /* R */ - { 0, 0, 1, 0, 7 }, /* G */ - { 1, 0, 1, 0, 7 }, /* B */ - { 3, 0, 1, 0, 7 }, /* 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, 1, 1, 0, 15 }, /* R */ - { 0, 1, 1, 0, 15 }, /* G */ - { 1, 1, 1, 0, 15 }, /* B */ - { 3, 1, 1, 0, 15 }, /* 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, 1, 1, 0, 15 }, /* R */ - { 0, 1, 1, 0, 15 }, /* G */ - { 1, 1, 1, 0, 15 }, /* B */ - { 3, 1, 1, 0, 15 }, /* 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, 5, 1, 4, 11 }, /* X */ - { 0, 5, 3, 4, 11 }, /* Y */ - { 0, 5, 5, 4, 11 }, /* Z */ - }, - /*.flags = -- not used*/ - }, - [AV_PIX_FMT_XYZ12BE] = { - .name = "xyz12be", - .nb_components = 3, - .log2_chroma_w = 0, - .log2_chroma_h = 0, - .comp = { - { 0, 5, 1, 4, 11 }, /* X */ - { 0, 5, 3, 4, 11 }, /* Y */ - { 0, 5, 5, 4, 11 }, /* Z */ - }, - .flags = AV_PIX_FMT_FLAG_BE, - }, - -#define BAYER8_DESC_COMMON \ - .nb_components= 3, \ - .log2_chroma_w= 0, \ - .log2_chroma_h= 0, \ - .comp = { \ - {0,0,0,0,1}, \ - {0,0,0,0,3}, \ - {0,0,0,0,1}, \ - }, \ - -#define BAYER16_DESC_COMMON \ - .nb_components= 3, \ - .log2_chroma_w= 0, \ - .log2_chroma_h= 0, \ - .comp = { \ - {0,1,0,0, 3}, \ - {0,1,0,0, 7}, \ - {0,1,0,0, 3}, \ - }, \ - - [AV_PIX_FMT_BAYER_BGGR8] = { - .name = "bayer_bggr8", - BAYER8_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_BGGR16LE] = { - .name = "bayer_bggr16le", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_BGGR16BE] = { - .name = "bayer_bggr16be", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_RGGB8] = { - .name = "bayer_rggb8", - BAYER8_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_RGGB16LE] = { - .name = "bayer_rggb16le", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_RGGB16BE] = { - .name = "bayer_rggb16be", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GBRG8] = { - .name = "bayer_gbrg8", - BAYER8_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GBRG16LE] = { - .name = "bayer_gbrg16le", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GBRG16BE] = { - .name = "bayer_gbrg16be", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GRBG8] = { - .name = "bayer_grbg8", - BAYER8_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GRBG16LE] = { - .name = "bayer_grbg16le", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_BAYER_GRBG16BE] = { - .name = "bayer_grbg16be", - BAYER16_DESC_COMMON - }, - [AV_PIX_FMT_NV16] = { - .name = "nv16", - .nb_components = 3, - .log2_chroma_w = 1, - .log2_chroma_h = 0, - .comp = { - { 0, 0, 1, 0, 7 }, /* Y */ - { 1, 1, 1, 0, 7 }, /* U */ - { 1, 1, 2, 0, 7 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 3, 1, 0, 9 }, /* U */ - { 1, 3, 3, 0, 9 }, /* 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, 1, 1, 0, 9 }, /* Y */ - { 1, 3, 1, 0, 9 }, /* U */ - { 1, 3, 3, 0, 9 }, /* V */ - }, - .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE, - }, -}; - -FF_DISABLE_DEPRECATION_WARNINGS -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)) - 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); - } - 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_minus1 + 1) << 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_minus1 + 1) << 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; -} -FF_ENABLE_DEPRECATION_WARNINGS - -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; iname && !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; jcomp); j++) { - const AVComponentDescriptor *c = &d->comp[j]; - if(j>=d->nb_components) { - av_assert0(!c->plane && !c->step_minus1 && !c->offset_plus1 && !c->shift && !c->depth_minus1); - continue; - } - if (d->flags & AV_PIX_FMT_FLAG_BITSTREAM) { - av_assert0(c->step_minus1 >= c->depth_minus1); - } else { - av_assert0(8*(c->step_minus1+1) >= c->depth_minus1+1); - } - if (!strncmp(d->name, "bayer_", 6)) - 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_minus1 + 1)) - 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); -} -- cgit v1.2.3