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70 lines
2.0 KiB
70 lines
2.0 KiB
4 years ago
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/*
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* demuxer.h
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*
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* Copyright (C) Thomas Oestreich - June 2001
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*
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* This file is part of transcode, a video stream processing tool
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*
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* transcode is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* transcode 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#ifndef _DEMUXER_H
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#define _DEMUXER_H
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#include "config.h"
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#define SYNC_LOGFILE "sync.log"
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#define TC_DEMUX_CRIT_PTS 300.0f
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#define TC_DEMUX_MIN_PTS 0.040f
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#define TC_DEMUX_OFF 0
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#define TC_DEMUX_SEQ_ADJUST 1
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#define TC_DEMUX_SEQ_FSYNC 2
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#define TC_DEMUX_SEQ_ADJUST2 3
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#define TC_DEMUX_SEQ_FSYNC2 4
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#define TC_DEMUX_SEQ_LIST 5
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#define TC_DEMUX_DEBUG 6
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#define TC_DEMUX_DEBUG_ALL 7
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#define TC_DEMUX_MAX_OPTS 8
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#define PACKAGE_AUDIO_AC3 1
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#define PACKAGE_VIDEO 2
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#define PACKAGE_NAV 4
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#define PACKAGE_MPEG1 8
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#define PACKAGE_PASS 16
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#define PACKAGE_AUDIO_MP3 32
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#define PACKAGE_AUDIO_PCM 64
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#define PACKAGE_SUBTITLE 128
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#define PACKAGE_AUDIO_DTS 256
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#define PACKAGE_AUDIO_VAG 512
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#define PACKAGE_PRIVATE_STREAM (PACKAGE_AUDIO_AC3|PACKAGE_AUDIO_PCM|PACKAGE_SUBTITLE|PACKAGE_AUDIO_DTS|PACKAGE_AUDIO_VAG)
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#define PACKAGE_ALL -1
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extern int gop, gop_pts, gop_cnt;
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int scan_pack_header(char *buf, long x);
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int scan_pack_pics(char *video);
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int scan_pack_ext(char *video);
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void scan_pack_payload(char *video, size_t size, int n, int verb);
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void tcdemux_pass_through(info_t *ipipe, int *pass, int npas);
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void tcdemux_thread(info_t *ipipe);
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#endif
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