mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-26 19:01:44 +02:00
84 lines
3.1 KiB
C
84 lines
3.1 KiB
C
/*
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* Raw Video Codec
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* Copyright (c) 2001 Fabrice Bellard
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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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/**
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* @file libavcodec/raw.c
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* Raw Video Codec
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*/
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#include "avcodec.h"
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#include "raw.h"
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const PixelFormatTag ff_raw_pixelFormatTags[] = {
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{ PIX_FMT_YUV420P, MKTAG('I', '4', '2', '0') }, /* Planar formats */
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{ PIX_FMT_YUV420P, MKTAG('I', 'Y', 'U', 'V') },
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{ PIX_FMT_YUV420P, MKTAG('Y', 'V', '1', '2') },
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{ PIX_FMT_YUV410P, MKTAG('Y', 'U', 'V', '9') },
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{ PIX_FMT_YUV410P, MKTAG('Y', 'V', 'U', '9') },
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{ PIX_FMT_YUV411P, MKTAG('Y', '4', '1', 'B') },
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{ PIX_FMT_YUV422P, MKTAG('Y', '4', '2', 'B') },
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{ PIX_FMT_YUV422P, MKTAG('P', '4', '2', '2') },
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{ PIX_FMT_GRAY8, MKTAG('Y', '8', '0', '0') },
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{ PIX_FMT_GRAY8, MKTAG(' ', ' ', 'Y', '8') },
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{ PIX_FMT_YUYV422, MKTAG('Y', 'U', 'Y', '2') }, /* Packed formats */
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{ PIX_FMT_YUYV422, MKTAG('Y', '4', '2', '2') },
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{ PIX_FMT_YUYV422, MKTAG('V', '4', '2', '2') },
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{ PIX_FMT_YUYV422, MKTAG('V', 'Y', 'U', 'Y') },
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{ PIX_FMT_YUYV422, MKTAG('Y', 'U', 'N', 'V') },
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{ PIX_FMT_UYVY422, MKTAG('U', 'Y', 'V', 'Y') },
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{ PIX_FMT_UYVY422, MKTAG('H', 'D', 'Y', 'C') },
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{ PIX_FMT_UYVY422, MKTAG('U', 'Y', 'N', 'V') },
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{ PIX_FMT_UYVY422, MKTAG('U', 'Y', 'N', 'Y') },
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{ PIX_FMT_UYVY422, MKTAG('u', 'y', 'v', '1') },
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{ PIX_FMT_UYVY422, MKTAG('2', 'V', 'u', '1') },
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{ PIX_FMT_UYVY422, MKTAG('A', 'V', 'R', 'n') }, /* Avid AVI Codec 1:1 */
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{ PIX_FMT_UYVY422, MKTAG('A', 'V', '1', 'x') }, /* Avid 1:1x */
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{ PIX_FMT_UYVY422, MKTAG('A', 'V', 'u', 'p') },
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{ PIX_FMT_GRAY8, MKTAG('G', 'R', 'E', 'Y') },
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{ PIX_FMT_RGB555, MKTAG('R', 'G', 'B', 15) },
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{ PIX_FMT_BGR555, MKTAG('B', 'G', 'R', 15) },
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{ PIX_FMT_RGB565, MKTAG('R', 'G', 'B', 16) },
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{ PIX_FMT_BGR565, MKTAG('B', 'G', 'R', 16) },
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{ PIX_FMT_RGB565, MKTAG( 3 , 0 , 0 , 0 ) },
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/* quicktime */
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{ PIX_FMT_UYVY422, MKTAG('2', 'v', 'u', 'y') },
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{ PIX_FMT_UYVY422, MKTAG('A', 'V', 'U', 'I') }, /* FIXME merge both fields */
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{ PIX_FMT_YUYV422, MKTAG('y', 'u', 'v', '2') },
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{ PIX_FMT_YUYV422, MKTAG('y', 'u', 'v', 's') },
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{ PIX_FMT_PAL8, MKTAG('W', 'R', 'A', 'W') },
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{ PIX_FMT_NONE, 0 },
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};
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unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat fmt)
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{
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const PixelFormatTag * tags = ff_raw_pixelFormatTags;
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while (tags->pix_fmt >= 0) {
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if (tags->pix_fmt == fmt)
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return tags->fourcc;
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tags++;
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}
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return 0;
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}
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