mirror of
https://gitlab.com/mbunkus/mkvtoolnix.git
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106 lines
2.4 KiB
C
106 lines
2.4 KiB
C
/*
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mkvmerge -- utility for splicing together matroska files
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from component media subtypes
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common.h
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Written by Moritz Bunkus <moritz@bunkus.org>
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Distributed under the GPL
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see the file COPYING for details
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or visit http://www.gnu.org/copyleft/gpl.html
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*/
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/*!
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\file
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\version \$Id: common.h,v 1.10 2003/04/11 10:05:11 mosu Exp $
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\brief definitions used in all programs, helper functions
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\author Moritz Bunkus <moritz @ bunkus.org>
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*/
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#ifndef __COMMON_H
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#define __COMMON_H
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#include <sys/types.h>
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#ifdef WIN32
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#define strncasecmp _strnicmp
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#define strcasecmp _stricmp
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#define u_int16_t unsigned __int16
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#define u_int32_t unsigned __int32
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#define u_int64_t __int64
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#define int64_t __int64
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#define nice(a)
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#endif
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#include "config.h"
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#define VERSIONINFO "mkvmerge v" VERSION
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#define DISPLAYPRIORITY_HIGH 10
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#define DISPLAYPRIORITY_MEDIUM 5
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#define DISPLAYPRIORITY_LOW 1
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/* errors */
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#define EMOREDATA -1
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#define EMALLOC -2
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#define EBADHEADER -3
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#define EBADEVENT -4
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#define EOTHER -5
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/* types */
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#define TYPEUNKNOWN 0
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#define TYPEOGM 1
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#define TYPEAVI 2
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#define TYPEWAV 3
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#define TYPESRT 4
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#define TYPEMP3 5
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#define TYPEAC3 6
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#define TYPECHAPTERS 7
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#define TYPEMICRODVD 8
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#define TYPEVOBSUB 9
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#define TYPEMATROSKA 10
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#define FOURCC(a, b, c, d) (unsigned long)((((unsigned char)a) << 24) + \
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(((unsigned char)b) << 16) + \
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(((unsigned char)c) << 8) + \
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((unsigned char)d))
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typedef struct {
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int displacement;
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double linear;
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} audio_sync_t;
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typedef struct {
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// Options used by the readers.
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char *fname;
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unsigned char *atracks, *vtracks, *stracks;
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// Options used by the packetizers.
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unsigned char *private_data;
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int private_size;
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char fourcc[5];
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audio_sync_t async;
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} track_info_t;
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typedef double stamp_t;
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#define MAX_TIMESTAMP ((double)3.40282347e+38F)
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#define die(s) _die(s, __FILE__, __LINE__)
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void _die(const char *s, const char *file, int line);
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char *map_video_codec_fourcc(char *fourcc, int *set_codec_private);
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char *map_audio_codec_id(int id, int bps, int *set_codec_private);
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track_info_t *duplicate_track_info(track_info_t *src);
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void free_track_info(track_info_t *ti);
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u_int16_t get_uint16(const void *buf);
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u_int32_t get_uint32(const void *buf);
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extern int verbose;
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extern float video_fps;
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#endif // __COMMON_H
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