libannodex 0.7.3
anx_track.h
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1/*
2 Copyright (C) 2003 Commonwealth Scientific and Industrial Research
3 Organisation (CSIRO) Australia
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5 Redistribution and use in source and binary forms, with or without
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20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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31*/
32
33#ifndef __ANX_TRACK_H__
34#define __ANX_TRACK_H__
35
40#include <annodex/anx_types.h>
41
42#ifdef __cplusplus
43extern "C" {
44#endif
45
47typedef struct _AnxTrack AnxTrack;
48
55
70AnxList *
72
78char * anx_track_get_content_type (ANNODEX * annodex, long serialno);
79
85long anx_track_get_nr_headers (ANNODEX * annodex, long serialno);
86
95int anx_track_get_granule_rate (ANNODEX * annodex, long serialno,
96 anx_int64_t * granule_rate_n,
97 anx_int64_t * granule_rate_d);
98
107 double seconds);
108
115double anx_track_granules_to_time (ANNODEX * annodex, long serialno,
116 anx_int64_t granules);
117
124long anx_track_get_basegranule (ANNODEX * annodex, long serialno);
125
132int anx_track_get_preroll (ANNODEX * annodex, long serialno);
133
140int anx_track_get_granuleshift(ANNODEX * annodex, long serialno);
141
142#ifdef __cplusplus
143}
144#endif
145
146#endif /* __ANX_TRACK_H__ */
int64_t anx_int64_t
This typedef was determined on the system on which the documentation was generated.
Definition: anx_int64.h:93
int anx_track_get_preroll(ANNODEX *annodex, long serialno)
Query the preroll of a track in an annodex.
int anx_track_get_granuleshift(ANNODEX *annodex, long serialno)
Query the granuleshift of a track in an annodex.
int anx_track_get_granule_rate(ANNODEX *annodex, long serialno, anx_int64_t *granule_rate_n, anx_int64_t *granule_rate_d)
Query the granule rate of a track in an annodex.
double anx_track_granules_to_time(ANNODEX *annodex, long serialno, anx_int64_t granules)
Convert a granule position to time in seconds for a track in an annodex.
AnxTrack * anx_track_free(AnxTrack *track)
Free an AnxTrack object.
char * anx_track_get_content_type(ANNODEX *annodex, long serialno)
Query the content type of a track in an annodex.
long anx_track_get_nr_headers(ANNODEX *annodex, long serialno)
Query the number of header packets of a track in an annodex.
long anx_track_get_basegranule(ANNODEX *annodex, long serialno)
Query the basegranule of a track in an annodex.
AnxList * anx_get_track_list(ANNODEX *annodex)
Query the contents of tracks in an annodex.
anx_int64_t anx_track_time_to_granules(ANNODEX *annodex, long serialno, double seconds)
Convert a time in seconds to a granule position for a track in an annodex.
Public structures and datatypes.
void ANNODEX
An ANNODEX handle.
Definition: anx_types.h:55
Definition: anx_list.h:47
DEPRECATED TYPE A track of data.
Definition: anx_deprecated.h:46