forked from KolibriOS/kolibrios
ffmpeg-2.8.5
git-svn-id: svn://kolibrios.org@6147 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
211
contrib/sdk/sources/ffmpeg/ffmpeg-2.8/libavformat/matroska.c
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211
contrib/sdk/sources/ffmpeg/ffmpeg-2.8/libavformat/matroska.c
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/*
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* Matroska common data
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* Copyright (c) 2003-2004 The FFmpeg Project
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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 "libavutil/stereo3d.h"
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#include "matroska.h"
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/* If you add a tag here that is not in ff_codec_bmp_tags[]
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or ff_codec_wav_tags[], add it also to additional_audio_tags[]
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or additional_video_tags[] in matroskaenc.c */
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const CodecTags ff_mkv_codec_tags[]={
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{"A_AAC" , AV_CODEC_ID_AAC},
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{"A_AC3" , AV_CODEC_ID_AC3},
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{"A_ALAC" , AV_CODEC_ID_ALAC},
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{"A_DTS" , AV_CODEC_ID_DTS},
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{"A_EAC3" , AV_CODEC_ID_EAC3},
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{"A_FLAC" , AV_CODEC_ID_FLAC},
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{"A_MLP" , AV_CODEC_ID_MLP},
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{"A_MPEG/L2" , AV_CODEC_ID_MP2},
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{"A_MPEG/L1" , AV_CODEC_ID_MP2},
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{"A_MPEG/L3" , AV_CODEC_ID_MP3},
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{"A_OPUS" , AV_CODEC_ID_OPUS},
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{"A_OPUS/EXPERIMENTAL",AV_CODEC_ID_OPUS},
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{"A_PCM/FLOAT/IEEE" , AV_CODEC_ID_PCM_F32LE},
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{"A_PCM/FLOAT/IEEE" , AV_CODEC_ID_PCM_F64LE},
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{"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S16BE},
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{"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S24BE},
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{"A_PCM/INT/BIG" , AV_CODEC_ID_PCM_S32BE},
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{"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S16LE},
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{"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S24LE},
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{"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_S32LE},
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{"A_PCM/INT/LIT" , AV_CODEC_ID_PCM_U8},
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{"A_QUICKTIME/QDM2" , AV_CODEC_ID_QDM2},
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{"A_REAL/14_4" , AV_CODEC_ID_RA_144},
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{"A_REAL/28_8" , AV_CODEC_ID_RA_288},
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{"A_REAL/ATRC" , AV_CODEC_ID_ATRAC3},
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{"A_REAL/COOK" , AV_CODEC_ID_COOK},
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{"A_REAL/SIPR" , AV_CODEC_ID_SIPR},
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{"A_TRUEHD" , AV_CODEC_ID_TRUEHD},
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{"A_TTA1" , AV_CODEC_ID_TTA},
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{"A_VORBIS" , AV_CODEC_ID_VORBIS},
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{"A_WAVPACK4" , AV_CODEC_ID_WAVPACK},
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{"D_WEBVTT/SUBTITLES" , AV_CODEC_ID_WEBVTT},
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{"D_WEBVTT/CAPTIONS" , AV_CODEC_ID_WEBVTT},
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{"D_WEBVTT/DESCRIPTIONS", AV_CODEC_ID_WEBVTT},
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{"D_WEBVTT/METADATA" , AV_CODEC_ID_WEBVTT},
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{"S_TEXT/UTF8" , AV_CODEC_ID_SUBRIP},
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{"S_TEXT/UTF8" , AV_CODEC_ID_TEXT},
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{"S_TEXT/ASCII" , AV_CODEC_ID_TEXT},
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{"S_TEXT/ASS" , AV_CODEC_ID_ASS},
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{"S_TEXT/SSA" , AV_CODEC_ID_ASS},
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{"S_ASS" , AV_CODEC_ID_ASS},
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{"S_SSA" , AV_CODEC_ID_ASS},
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{"S_VOBSUB" , AV_CODEC_ID_DVD_SUBTITLE},
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{"S_DVBSUB" , AV_CODEC_ID_DVB_SUBTITLE},
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{"S_HDMV/PGS" , AV_CODEC_ID_HDMV_PGS_SUBTITLE},
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{"V_DIRAC" , AV_CODEC_ID_DIRAC},
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{"V_MJPEG" , AV_CODEC_ID_MJPEG},
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{"V_MPEG1" , AV_CODEC_ID_MPEG1VIDEO},
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{"V_MPEG2" , AV_CODEC_ID_MPEG2VIDEO},
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{"V_MPEG4/ISO/ASP" , AV_CODEC_ID_MPEG4},
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{"V_MPEG4/ISO/AP" , AV_CODEC_ID_MPEG4},
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{"V_MPEG4/ISO/SP" , AV_CODEC_ID_MPEG4},
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{"V_MPEG4/ISO/AVC" , AV_CODEC_ID_H264},
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{"V_MPEGH/ISO/HEVC" , AV_CODEC_ID_HEVC},
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{"V_MPEG4/MS/V3" , AV_CODEC_ID_MSMPEG4V3},
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{"V_PRORES" , AV_CODEC_ID_PRORES},
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{"V_REAL/RV10" , AV_CODEC_ID_RV10},
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{"V_REAL/RV20" , AV_CODEC_ID_RV20},
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{"V_REAL/RV30" , AV_CODEC_ID_RV30},
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{"V_REAL/RV40" , AV_CODEC_ID_RV40},
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{"V_SNOW" , AV_CODEC_ID_SNOW},
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{"V_THEORA" , AV_CODEC_ID_THEORA},
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{"V_UNCOMPRESSED" , AV_CODEC_ID_RAWVIDEO},
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{"V_VP8" , AV_CODEC_ID_VP8},
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{"V_VP9" , AV_CODEC_ID_VP9},
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{"" , AV_CODEC_ID_NONE}
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};
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const CodecMime ff_mkv_image_mime_tags[] = {
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{"image/gif" , AV_CODEC_ID_GIF},
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{"image/jpeg" , AV_CODEC_ID_MJPEG},
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{"image/png" , AV_CODEC_ID_PNG},
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{"image/tiff" , AV_CODEC_ID_TIFF},
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{"" , AV_CODEC_ID_NONE}
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};
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const CodecMime ff_mkv_mime_tags[] = {
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{"text/plain" , AV_CODEC_ID_TEXT},
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{"application/x-truetype-font", AV_CODEC_ID_TTF},
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{"application/x-font" , AV_CODEC_ID_TTF},
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{"application/vnd.ms-opentype", AV_CODEC_ID_OTF},
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{"binary" , AV_CODEC_ID_BIN_DATA},
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{"" , AV_CODEC_ID_NONE}
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};
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const AVMetadataConv ff_mkv_metadata_conv[] = {
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{ "LEAD_PERFORMER", "performer" },
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{ "PART_NUMBER" , "track" },
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{ 0 }
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};
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const char * const ff_matroska_video_stereo_mode[MATROSKA_VIDEO_STEREOMODE_TYPE_NB] = {
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"mono",
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"left_right",
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"bottom_top",
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"top_bottom",
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"checkerboard_rl",
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"checkerboard_lr",
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"row_interleaved_rl",
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"row_interleaved_lr",
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"col_interleaved_rl",
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"col_interleaved_lr",
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"anaglyph_cyan_red",
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"right_left",
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"anaglyph_green_magenta",
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"block_lr",
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"block_rl",
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};
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const char * const ff_matroska_video_stereo_plane[MATROSKA_VIDEO_STEREO_PLANE_COUNT] = {
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"left",
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"right",
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"background",
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};
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int ff_mkv_stereo3d_conv(AVStream *st, MatroskaVideoStereoModeType stereo_mode)
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{
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AVPacketSideData *sd, *tmp;
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AVStereo3D *stereo;
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stereo = av_stereo3d_alloc();
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if (!stereo)
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return AVERROR(ENOMEM);
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tmp = av_realloc_array(st->side_data, st->nb_side_data + 1, sizeof(*tmp));
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if (!tmp) {
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av_freep(&stereo);
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return AVERROR(ENOMEM);
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}
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st->side_data = tmp;
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st->nb_side_data++;
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sd = &st->side_data[st->nb_side_data - 1];
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sd->type = AV_PKT_DATA_STEREO3D;
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sd->data = (uint8_t *)stereo;
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sd->size = sizeof(*stereo);
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// note: the missing breaks are intentional
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switch (stereo_mode) {
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case MATROSKA_VIDEO_STEREOMODE_TYPE_MONO:
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stereo->type = AV_STEREO3D_2D;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_RIGHT_LEFT:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_LEFT_RIGHT:
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stereo->type = AV_STEREO3D_SIDEBYSIDE;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTTOM_TOP:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_TOP_BOTTOM:
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stereo->type = AV_STEREO3D_TOPBOTTOM;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_RL:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_CHECKERBOARD_LR:
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stereo->type = AV_STEREO3D_CHECKERBOARD;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_RL:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_ROW_INTERLEAVED_LR:
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stereo->type = AV_STEREO3D_LINES;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_RL:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_COL_INTERLEAVED_LR:
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stereo->type = AV_STEREO3D_COLUMNS;
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break;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_RL:
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stereo->flags |= AV_STEREO3D_FLAG_INVERT;
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case MATROSKA_VIDEO_STEREOMODE_TYPE_BOTH_EYES_BLOCK_LR:
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stereo->type = AV_STEREO3D_FRAMESEQUENCE;
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break;
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}
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return 0;
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}
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