/* * Matroska common data * Copyright (c) 2003-2004 The FFmpeg project * * This file is part of Libav. * * Libav 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. * * Libav 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 Libav; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "libavutil/stereo3d.h" #include "matroska.h" const CodecTags ff_mkv_codec_tags[]={ {"A_AAC" , AV_CODEC_ID_AAC}, {"A_AC3" , AV_CODEC_ID_AC3}, {"A_ALAC" , AV_CODEC_ID_ALAC}, {"A_DTS" , AV_CODEC_ID_DTS}, {"A_EAC3" , AV_CODEC_ID_EAC3}, {"A_FLAC" , AV_CODEC_ID_FLAC}, {"A_MLP" , AV_CODEC_ID_MLP}, {"A_MPEG/L2" , AV_CODEC_ID_MP2}, {"A_MPEG/L1" , AV_CODEC_ID_MP2}, {"A_MPEG/L3" , AV_CODEC_ID_MP3}, {"A_OPUS" , AV_CODEC_ID_OPUS}, {"A_PCM/FLOAT/IEEE" , AV_CODEC_ID_PCM_F32LE}, {"A_PCM/FLOAT/IEEE" , AV_CODEC_ID_PCM_F64LE}, {"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S16BE}, {"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S24BE}, {"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S32BE}, {"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S16LE}, {"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S24LE}, {"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S32LE}, {"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_U8}, {"A_QUICKTIME/QDM2" , AV_CODEC_ID_QDM2}, {"A_REAL/14_4" , AV_CODEC_ID_RA_144}, {"A_REAL/28_8" , AV_CODEC_ID_RA_288}, {"A_REAL/ATRC" , AV_CODEC_ID_ATRAC3}, {"A_REAL/COOK" , AV_CODEC_ID_COOK}, {"A_REAL/SIPR" , AV_CODEC_ID_SIPR}, {"A_TRUEHD" , AV_CODEC_ID_TRUEHD}, {"A_TTA1" , AV_CODEC_ID_TTA}, {"A_VORBIS" , AV_CODEC_ID_VORBIS}, {"A_WAVPACK4" , AV_CODEC_ID_WAVPACK}, {"S_TEXT/UTF8" , AV_CODEC_ID_SRT}, {"S_TEXT/UTF8" , AV_CODEC_ID_TEXT}, {"S_TEXT/ASCII" , AV_CODEC_ID_TEXT}, {"S_TEXT/ASS" , AV_CODEC_ID_SSA}, {"S_TEXT/SSA" , AV_CODEC_ID_SSA}, {"S_ASS" , AV_CODEC_ID_SSA}, {"S_SSA" , AV_CODEC_ID_SSA}, {"S_VOBSUB" , AV_CODEC_ID_DVD_SUBTITLE}, {"S_DVBSUB" , AV_CODEC_ID_DVB_SUBTITLE}, {"S_HDMV/PGS" , AV_CODEC_ID_HDMV_PGS_SUBTITLE}, {"V_DIRAC" , AV_CODEC_ID_DIRAC}, {"V_MJPEG" , AV_CODEC_ID_MJPEG}, {"V_MPEG1" , AV_CODEC_ID_MPEG1VIDEO}, {"V_MPEG2" , AV_CODEC_ID_MPEG2VIDEO}, {"V_MPEG4/ISO/ASP" , AV_CODEC_ID_MPEG4}, {"V_MPEG4/ISO/AP" , AV_CODEC_ID_MPEG4}, {"V_MPEG4/ISO/SP" , AV_CODEC_ID_MPEG4}, {"V_MPEG4/ISO/AVC" , AV_CODEC_ID_H264}, {"V_MPEGH/ISO/HEVC" , AV_CODEC_ID_HEVC}, {"V_MPEG4/MS/V3" , AV_CODEC_ID_MSMPEG4V3}, {"V_PRORES" , AV_CODEC_ID_PRORES}, {"V_REAL/RV10" , AV_CODEC_ID_RV10}, {"V_REAL/RV20" , AV_CODEC_ID_RV20}, {"V_REAL/RV30" , AV_CODEC_ID_RV30}, {"V_REAL/RV40" , AV_CODEC_ID_RV40}, {"V_THEORA" , AV_CODEC_ID_THEORA}, {"V_UNCOMPRESSED" , AV_CODEC_ID_RAWVIDEO}, {"V_VP8" , AV_CODEC_ID_VP8}, {"V_VP9" , AV_CODEC_ID_VP9}, {"" , AV_CODEC_ID_NONE} }; const CodecMime ff_mkv_image_mime_tags[] = { {"image/gif" , AV_CODEC_ID_GIF}, {"image/jpeg" , AV_CODEC_ID_MJPEG}, {"image/png" , AV_CODEC_ID_PNG}, {"image/tiff" , AV_CODEC_ID_TIFF}, {"" , AV_CODEC_ID_NONE} }; const CodecMime ff_mkv_mime_tags[] = { {"text/plain" , AV_CODEC_ID_TEXT}, {"application/x-truetype-font", AV_CODEC_ID_TTF}, {"application/x-font" , AV_CODEC_ID_TTF}, {"" , AV_CODEC_ID_NONE} }; const AVMetadataConv ff_mkv_metadata_conv[] = { { "LEAD_PERFORMER", "performer" }, { "PART_NUMBER" , "track" }, { 0 } }; int ff_mkv_stereo3d_conv(AVStream *st, MatroskaVideoStereoModeType stereo_mode) { AVPacketSideData *sd, *tmp; AVStereo3D *stereo; stereo = av_stereo3d_alloc(); if (!stereo) return AVERROR(ENOMEM); tmp = av_realloc_array(st->side_data, st->nb_side_data + 1, sizeof(*tmp)); if (!tmp) { av_freep(&stereo); return AVERROR(ENOMEM); } st->side_data = tmp; st->nb_side_data++; sd = &st->side_data[st->nb_side_data - 1]; sd->type = AV_PKT_DATA_STEREO3D; sd->data = (uint8_t *)stereo; sd->size = sizeof(*stereo); // note: the missing breaks are intentional switch (stereo_mode) { case MATROSKA_VIDEO_STEREOMODE_TYPE_MONO: stereo->type = AV_STEREO3D_2D; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_RIGHT_LEFT: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_LEFT_RIGHT: stereo->type = AV_STEREO3D_SIDEBYSIDE; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTTOM_TOP: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_TOP_BOTTOM: stereo->type = AV_STEREO3D_TOPBOTTOM; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_RL: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_LR: stereo->type = AV_STEREO3D_CHECKERBOARD; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_RL: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_LR: stereo->type = AV_STEREO3D_LINES; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_RL: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_LR: stereo->type = AV_STEREO3D_COLUMNS; break; case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_RL: stereo->flags |= AV_STEREO3D_FLAG_INVERT; case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_LR: stereo->type = AV_STEREO3D_FRAMESEQUENCE; break; } return 0; }