/*M/////////////////////////////////////////////////////////////////////////////////////// // // IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. // // By downloading, copying, installing or using the software you agree to this license. // If you do not agree to this license, do not download, install, // copy or use the software. // // // License Agreement // For Open Source Computer Vision Library // // Copyright (C) 2000-2008, Intel Corporation, all rights reserved. // Copyright (C) 2009, Willow Garage Inc., all rights reserved. // Third party copyrights are property of their respective owners. // // Redistribution and use in source and binary forms, with or without modification, // are permitted provided that the following conditions are met: // // * Redistribution's of source code must retain the above copyright notice, // this list of conditions and the following disclaimer. // // * Redistribution's in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // * The name of the copyright holders may not be used to endorse or promote products // derived from this software without specific prior written permission. // // This software is provided by the copyright holders and contributors "as is" and // any express or implied warranties, including, but not limited to, the implied // warranties of merchantability and fitness for a particular purpose are disclaimed. // In no event shall the Intel Corporation or contributors be liable for any direct, // indirect, incidental, special, exemplary, or consequential damages // (including, but not limited to, procurement of substitute goods or services; // loss of use, data, or profits; or business interruption) however caused // and on any theory of liability, whether in contract, strict liability, // or tort (including negligence or otherwise) arising in any way out of // the use of this software, even if advised of the possibility of such damage. // //M*/ #ifdef __cplusplus extern "C" { #endif #if !defined(_WIN32) || defined(__MINGW32__) // some versions of FFMPEG assume a C99 compiler, and don't define INT64_C #include // some versions of FFMPEG assume a C99 compiler, and don't define INT64_C #ifndef INT64_C #define INT64_C(c) (c##LL) #endif #ifndef UINT64_C #define UINT64_C(c) (c##ULL) #endif #include #endif #include #ifdef __cplusplus } #endif #ifndef MKTAG #define MKTAG(a,b,c,d) (a | (b << 8) | (c << 16) | (d << 24)) #endif // required to look up the correct codec ID depending on the FOURCC code, // this is just a snipped from the file riff.c from ffmpeg/libavformat typedef struct AVCodecTag { int id; unsigned int tag; } AVCodecTag; #if (LIBAVCODEC_VERSION_INT <= AV_VERSION_INT(54, 51, 100)) #define AV_CODEC_ID_H264 CODEC_ID_H264 #define AV_CODEC_ID_H263 CODEC_ID_H263 #define AV_CODEC_ID_H263P CODEC_ID_H263P #define AV_CODEC_ID_H263I CODEC_ID_H263I #define AV_CODEC_ID_H261 CODEC_ID_H261 #define AV_CODEC_ID_MPEG4 CODEC_ID_MPEG4 #define AV_CODEC_ID_MSMPEG4V3 CODEC_ID_MSMPEG4V3 #define AV_CODEC_ID_MSMPEG4V2 CODEC_ID_MSMPEG4V2 #define AV_CODEC_ID_MSMPEG4V1 CODEC_ID_MSMPEG4V1 #define AV_CODEC_ID_WMV1 CODEC_ID_WMV1 #define AV_CODEC_ID_WMV2 CODEC_ID_WMV1 #define AV_CODEC_ID_DVVIDEO CODEC_ID_DVVIDEO #define AV_CODEC_ID_MPEG1VIDEO CODEC_ID_MPEG1VIDEO #define AV_CODEC_ID_MPEG2VIDEO CODEC_ID_MPEG2VIDEO #define AV_CODEC_ID_MJPEG CODEC_ID_MJPEG #define AV_CODEC_ID_LJPEG CODEC_ID_LJPEG #define AV_CODEC_ID_HUFFYUV CODEC_ID_HUFFYUV #define AV_CODEC_ID_FFVHUFF CODEC_ID_FFVHUFF #define AV_CODEC_ID_CYUV CODEC_ID_CYUV #define AV_CODEC_ID_RAWVIDEO CODEC_ID_RAWVIDEO #define AV_CODEC_ID_INDEO3 CODEC_ID_INDEO3 #define AV_CODEC_ID_VP3 CODEC_ID_VP3 #define AV_CODEC_ID_ASV1 CODEC_ID_ASV1 #define AV_CODEC_ID_ASV2 CODEC_ID_ASV2 #define AV_CODEC_ID_VCR1 CODEC_ID_VCR1 #define AV_CODEC_ID_FFV1 CODEC_ID_FFV1 #define AV_CODEC_ID_XAN_WC4 CODEC_ID_XAN_WC4 #define AV_CODEC_ID_MSRLE CODEC_ID_MSRLE #define AV_CODEC_ID_MSVIDEO1 CODEC_ID_MSVIDEO1 #define AV_CODEC_ID_CINEPAK CODEC_ID_CINEPAK #define AV_CODEC_ID_TRUEMOTION1 CODEC_ID_TRUEMOTION1 #define AV_CODEC_ID_MSZH CODEC_ID_MSZH #define AV_CODEC_ID_ZLIB CODEC_ID_ZLIB #define AV_CODEC_ID_SNOW CODEC_ID_SNOW #define AV_CODEC_ID_4XM CODEC_ID_4XM #define AV_CODEC_ID_FLV1 CODEC_ID_FLV1 #define AV_CODEC_ID_SVQ1 CODEC_ID_SVQ1 #define AV_CODEC_ID_TSCC CODEC_ID_TSCC #define AV_CODEC_ID_ULTI CODEC_ID_ULTI #define AV_CODEC_ID_VIXL CODEC_ID_VIXL #define AV_CODEC_ID_QPEG CODEC_ID_QPEG #define AV_CODEC_ID_WMV3 CODEC_ID_WMV3 #define AV_CODEC_ID_LOCO CODEC_ID_LOCO #define AV_CODEC_ID_THEORA CODEC_ID_THEORA #define AV_CODEC_ID_WNV1 CODEC_ID_WNV1 #define AV_CODEC_ID_AASC CODEC_ID_AASC #define AV_CODEC_ID_INDEO2 CODEC_ID_INDEO2 #define AV_CODEC_ID_FRAPS CODEC_ID_FRAPS #define AV_CODEC_ID_TRUEMOTION2 CODEC_ID_TRUEMOTION2 #define AV_CODEC_ID_FLASHSV CODEC_ID_FLASHSV #define AV_CODEC_ID_JPEGLS CODEC_ID_JPEGLS #define AV_CODEC_ID_VC1 CODEC_ID_VC1 #define AV_CODEC_ID_CSCD CODEC_ID_CSCD #define AV_CODEC_ID_ZMBV CODEC_ID_ZMBV #define AV_CODEC_ID_KMVC CODEC_ID_KMVC #define AV_CODEC_ID_VP5 CODEC_ID_VP5 #define AV_CODEC_ID_VP6 CODEC_ID_VP6 #define AV_CODEC_ID_VP6F CODEC_ID_VP6F #define AV_CODEC_ID_JPEG2000 CODEC_ID_JPEG2000 #define AV_CODEC_ID_VMNC CODEC_ID_VMNC #define AV_CODEC_ID_TARGA CODEC_ID_TARGA #define AV_CODEC_ID_NONE CODEC_ID_NONE #endif const AVCodecTag codec_bmp_tags[] = { { AV_CODEC_ID_H264, MKTAG('H', '2', '6', '4') }, { AV_CODEC_ID_H264, MKTAG('h', '2', '6', '4') }, { AV_CODEC_ID_H264, MKTAG('X', '2', '6', '4') }, { AV_CODEC_ID_H264, MKTAG('x', '2', '6', '4') }, { AV_CODEC_ID_H264, MKTAG('a', 'v', 'c', '1') }, { AV_CODEC_ID_H264, MKTAG('V', 'S', 'S', 'H') }, { AV_CODEC_ID_H263, MKTAG('H', '2', '6', '3') }, { AV_CODEC_ID_H263P, MKTAG('H', '2', '6', '3') }, { AV_CODEC_ID_H263I, MKTAG('I', '2', '6', '3') }, /* intel h263 */ { AV_CODEC_ID_H261, MKTAG('H', '2', '6', '1') }, /* added based on MPlayer */ { AV_CODEC_ID_H263P, MKTAG('U', '2', '6', '3') }, { AV_CODEC_ID_H263P, MKTAG('v', 'i', 'v', '1') }, { AV_CODEC_ID_MPEG4, MKTAG('F', 'M', 'P', '4') }, { AV_CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', 'X') }, { AV_CODEC_ID_MPEG4, MKTAG('D', 'X', '5', '0') }, { AV_CODEC_ID_MPEG4, MKTAG('X', 'V', 'I', 'D') }, { AV_CODEC_ID_MPEG4, MKTAG('M', 'P', '4', 'S') }, { AV_CODEC_ID_MPEG4, MKTAG('M', '4', 'S', '2') }, { AV_CODEC_ID_MPEG4, MKTAG(0x04, 0, 0, 0) }, /* some broken avi use this */ /* added based on MPlayer */ { AV_CODEC_ID_MPEG4, MKTAG('D', 'I', 'V', '1') }, { AV_CODEC_ID_MPEG4, MKTAG('B', 'L', 'Z', '0') }, { AV_CODEC_ID_MPEG4, MKTAG('m', 'p', '4', 'v') }, { AV_CODEC_ID_MPEG4, MKTAG('U', 'M', 'P', '4') }, { AV_CODEC_ID_MPEG4, MKTAG('W', 'V', '1', 'F') }, { AV_CODEC_ID_MPEG4, MKTAG('S', 'E', 'D', 'G') }, { AV_CODEC_ID_MPEG4, MKTAG('R', 'M', 'P', '4') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('D', 'I', 'V', '3') }, /* default signature when using MSMPEG4 */ { AV_CODEC_ID_MSMPEG4V3, MKTAG('M', 'P', '4', '3') }, /* added based on MPlayer */ { AV_CODEC_ID_MSMPEG4V3, MKTAG('M', 'P', 'G', '3') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('D', 'I', 'V', '5') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('D', 'I', 'V', '6') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('D', 'I', 'V', '4') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('A', 'P', '4', '1') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('C', 'O', 'L', '1') }, { AV_CODEC_ID_MSMPEG4V3, MKTAG('C', 'O', 'L', '0') }, { AV_CODEC_ID_MSMPEG4V2, MKTAG('M', 'P', '4', '2') }, /* added based on MPlayer */ { AV_CODEC_ID_MSMPEG4V2, MKTAG('D', 'I', 'V', '2') }, { AV_CODEC_ID_MSMPEG4V1, MKTAG('M', 'P', 'G', '4') }, { AV_CODEC_ID_WMV1, MKTAG('W', 'M', 'V', '1') }, /* added based on MPlayer */ { AV_CODEC_ID_WMV2, MKTAG('W', 'M', 'V', '2') }, { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 's', 'd') }, { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'h', 'd') }, { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 's', 'l') }, { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', '2', '5') }, { AV_CODEC_ID_MPEG1VIDEO, MKTAG('m', 'p', 'g', '1') }, { AV_CODEC_ID_MPEG1VIDEO, MKTAG('m', 'p', 'g', '2') }, { AV_CODEC_ID_MPEG2VIDEO, MKTAG('m', 'p', 'g', '2') }, { AV_CODEC_ID_MPEG2VIDEO, MKTAG('M', 'P', 'E', 'G') }, { AV_CODEC_ID_MPEG1VIDEO, MKTAG('P', 'I', 'M', '1') }, { AV_CODEC_ID_MPEG1VIDEO, MKTAG('V', 'C', 'R', '2') }, { AV_CODEC_ID_MPEG1VIDEO, 0x10000001 }, { AV_CODEC_ID_MPEG2VIDEO, 0x10000002 }, { AV_CODEC_ID_MPEG2VIDEO, MKTAG('D', 'V', 'R', ' ') }, { AV_CODEC_ID_MPEG2VIDEO, MKTAG('M', 'M', 'E', 'S') }, { AV_CODEC_ID_MJPEG, MKTAG('M', 'J', 'P', 'G') }, { AV_CODEC_ID_MJPEG, MKTAG('L', 'J', 'P', 'G') }, { AV_CODEC_ID_LJPEG, MKTAG('L', 'J', 'P', 'G') }, { AV_CODEC_ID_MJPEG, MKTAG('J', 'P', 'G', 'L') }, /* Pegasus lossless JPEG */ { AV_CODEC_ID_MJPEG, MKTAG('M', 'J', 'L', 'S') }, /* JPEG-LS custom FOURCC for avi - decoder */ { AV_CODEC_ID_MJPEG, MKTAG('j', 'p', 'e', 'g') }, { AV_CODEC_ID_MJPEG, MKTAG('I', 'J', 'P', 'G') }, { AV_CODEC_ID_MJPEG, MKTAG('A', 'V', 'R', 'n') }, { AV_CODEC_ID_HUFFYUV, MKTAG('H', 'F', 'Y', 'U') }, { AV_CODEC_ID_FFVHUFF, MKTAG('F', 'F', 'V', 'H') }, { AV_CODEC_ID_CYUV, MKTAG('C', 'Y', 'U', 'V') }, { AV_CODEC_ID_RAWVIDEO, 0 }, { AV_CODEC_ID_RAWVIDEO, MKTAG('I', '4', '2', '0') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', 'U', 'Y', '2') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '4', '2', '2') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', 'V', '1', '2') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('U', 'Y', 'V', 'Y') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('I', 'Y', 'U', 'V') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('Y', '8', '0', '0') }, { AV_CODEC_ID_RAWVIDEO, MKTAG('H', 'D', 'Y', 'C') }, { AV_CODEC_ID_INDEO3, MKTAG('I', 'V', '3', '1') }, { AV_CODEC_ID_INDEO3, MKTAG('I', 'V', '3', '2') }, { AV_CODEC_ID_VP3, MKTAG('V', 'P', '3', '1') }, { AV_CODEC_ID_VP3, MKTAG('V', 'P', '3', '0') }, { AV_CODEC_ID_ASV1, MKTAG('A', 'S', 'V', '1') }, { AV_CODEC_ID_ASV2, MKTAG('A', 'S', 'V', '2') }, { AV_CODEC_ID_VCR1, MKTAG('V', 'C', 'R', '1') }, { AV_CODEC_ID_FFV1, MKTAG('F', 'F', 'V', '1') }, { AV_CODEC_ID_XAN_WC4, MKTAG('X', 'x', 'a', 'n') }, { AV_CODEC_ID_MSRLE, MKTAG('m', 'r', 'l', 'e') }, { AV_CODEC_ID_MSRLE, MKTAG(0x1, 0x0, 0x0, 0x0) }, { AV_CODEC_ID_MSVIDEO1, MKTAG('M', 'S', 'V', 'C') }, { AV_CODEC_ID_MSVIDEO1, MKTAG('m', 's', 'v', 'c') }, { AV_CODEC_ID_MSVIDEO1, MKTAG('C', 'R', 'A', 'M') }, { AV_CODEC_ID_MSVIDEO1, MKTAG('c', 'r', 'a', 'm') }, { AV_CODEC_ID_MSVIDEO1, MKTAG('W', 'H', 'A', 'M') }, { AV_CODEC_ID_MSVIDEO1, MKTAG('w', 'h', 'a', 'm') }, { AV_CODEC_ID_CINEPAK, MKTAG('c', 'v', 'i', 'd') }, { AV_CODEC_ID_TRUEMOTION1, MKTAG('D', 'U', 'C', 'K') }, { AV_CODEC_ID_MSZH, MKTAG('M', 'S', 'Z', 'H') }, { AV_CODEC_ID_ZLIB, MKTAG('Z', 'L', 'I', 'B') }, { AV_CODEC_ID_4XM, MKTAG('4', 'X', 'M', 'V') }, { AV_CODEC_ID_FLV1, MKTAG('F', 'L', 'V', '1') }, { AV_CODEC_ID_SVQ1, MKTAG('s', 'v', 'q', '1') }, { AV_CODEC_ID_TSCC, MKTAG('t', 's', 'c', 'c') }, { AV_CODEC_ID_ULTI, MKTAG('U', 'L', 'T', 'I') }, { AV_CODEC_ID_VIXL, MKTAG('V', 'I', 'X', 'L') }, { AV_CODEC_ID_QPEG, MKTAG('Q', 'P', 'E', 'G') }, { AV_CODEC_ID_QPEG, MKTAG('Q', '1', '.', '0') }, { AV_CODEC_ID_QPEG, MKTAG('Q', '1', '.', '1') }, { AV_CODEC_ID_WMV3, MKTAG('W', 'M', 'V', '3') }, { AV_CODEC_ID_LOCO, MKTAG('L', 'O', 'C', 'O') }, { AV_CODEC_ID_THEORA, MKTAG('t', 'h', 'e', 'o') }, #if LIBAVCODEC_VERSION_INT>0x000409 { AV_CODEC_ID_WNV1, MKTAG('W', 'N', 'V', '1') }, { AV_CODEC_ID_AASC, MKTAG('A', 'A', 'S', 'C') }, { AV_CODEC_ID_INDEO2, MKTAG('R', 'T', '2', '1') }, { AV_CODEC_ID_FRAPS, MKTAG('F', 'P', 'S', '1') }, { AV_CODEC_ID_TRUEMOTION2, MKTAG('T', 'M', '2', '0') }, #endif #if LIBAVCODEC_VERSION_INT>((50<<16)+(1<<8)+0) { AV_CODEC_ID_FLASHSV, MKTAG('F', 'S', 'V', '1') }, { AV_CODEC_ID_JPEGLS,MKTAG('M', 'J', 'L', 'S') }, /* JPEG-LS custom FOURCC for avi - encoder */ { AV_CODEC_ID_VC1, MKTAG('W', 'V', 'C', '1') }, { AV_CODEC_ID_VC1, MKTAG('W', 'M', 'V', 'A') }, { AV_CODEC_ID_CSCD, MKTAG('C', 'S', 'C', 'D') }, { AV_CODEC_ID_ZMBV, MKTAG('Z', 'M', 'B', 'V') }, { AV_CODEC_ID_KMVC, MKTAG('K', 'M', 'V', 'C') }, #endif #if LIBAVCODEC_VERSION_INT>((51<<16)+(11<<8)+0) { AV_CODEC_ID_VP5, MKTAG('V', 'P', '5', '0') }, { AV_CODEC_ID_VP6, MKTAG('V', 'P', '6', '0') }, { AV_CODEC_ID_VP6, MKTAG('V', 'P', '6', '1') }, { AV_CODEC_ID_VP6, MKTAG('V', 'P', '6', '2') }, { AV_CODEC_ID_VP6F, MKTAG('V', 'P', '6', 'F') }, { AV_CODEC_ID_JPEG2000, MKTAG('M', 'J', '2', 'C') }, { AV_CODEC_ID_VMNC, MKTAG('V', 'M', 'n', 'c') }, #endif #if LIBAVCODEC_VERSION_INT>=((51<<16)+(49<<8)+0) // this tag seems not to exist in older versions of FFMPEG { AV_CODEC_ID_TARGA, MKTAG('t', 'g', 'a', ' ') }, #endif { AV_CODEC_ID_NONE, 0 }, };