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rcwtdec.c File Reference
#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "subtitles.h"
#include "libavutil/intreadwrite.h"

Go to the source code of this file.

Data Structures

struct  RCWTContext
 

Macros

#define RCWT_HEADER_SIZE   11
 

Functions

static int rcwt_read_header (AVFormatContext *avf)
 
static int rcwt_probe (const AVProbeData *p)
 

Variables

const FFInputFormat ff_rcwt_demuxer
 

Macro Definition Documentation

◆ RCWT_HEADER_SIZE

#define RCWT_HEADER_SIZE   11

Definition at line 38 of file rcwtdec.c.

Referenced by rcwt_probe(), and rcwt_read_header().

Function Documentation

◆ rcwt_read_header()

static int rcwt_read_header ( AVFormatContext * avf)
static

Definition at line 44 of file rcwtdec.c.

◆ rcwt_probe()

static int rcwt_probe ( const AVProbeData * p)
static

Definition at line 103 of file rcwtdec.c.

Variable Documentation

◆ ff_rcwt_demuxer

const FFInputFormat ff_rcwt_demuxer
Initial value:
= {
.p.name = "rcwt",
.p.long_name = NULL_IF_CONFIG_SMALL("RCWT (Raw Captions With Time)"),
.p.flags = AVFMT_TS_DISCONT,
.priv_data_size = sizeof(RCWTContext),
.flags_internal = FF_INFMT_FLAG_INIT_CLEANUP,
.read_seek2 = ff_subtitles_read_seek,
}
#define AVFMT_TS_DISCONT
Format allows timestamp discontinuities.
Definition avformat.h:500
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
static int read_probe(const AVProbeData *p)
Definition cdg.c:30
#define FF_INFMT_FLAG_INIT_CLEANUP
For an FFInputFormat with this flag set read_close() needs to be called by the caller upon read_heade...
Definition demux.h:35
static int read_header(FFV1Context *f, RangeCoder *c)
Definition ffv1dec.c:578
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition internal.h:88
static av_cold int read_close(AVFormatContext *ctx)
Definition libcdio.c:143
static int rcwt_probe(const AVProbeData *p)
Definition rcwtdec.c:103
static int rcwt_read_header(AVFormatContext *avf)
Definition rcwtdec.c:44
int ff_subtitles_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition subtitles.c:331
int ff_subtitles_read_seek(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
Definition subtitles.c:337
int ff_subtitles_read_close(AVFormatContext *s)
Definition subtitles.c:345

Definition at line 111 of file rcwtdec.c.