FFmpeg
Data Structures | Functions | Variables
realtextdec.c File Reference
#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "subtitles.h"
#include "libavutil/avstring.h"
#include "libavutil/bprint.h"
#include "libavutil/intreadwrite.h"

Go to the source code of this file.

Data Structures

struct  RealTextContext
 

Functions

static int realtext_probe (const AVProbeData *p)
 
static int64_t read_ts (const char *s)
 
static int realtext_read_header (AVFormatContext *s)
 

Variables

const FFInputFormat ff_realtext_demuxer
 

Detailed Description

RealText subtitle demuxer

See also
http://service.real.com/help/library/guides/ProductionGuide/prodguide/htmfiles/realtext.htm

Definition in file realtextdec.c.

Function Documentation

◆ realtext_probe()

static int realtext_probe ( const AVProbeData p)
static

Definition at line 39 of file realtextdec.c.

◆ read_ts()

static int64_t read_ts ( const char *  s)
static

Definition at line 49 of file realtextdec.c.

Referenced by realtext_read_header().

◆ realtext_read_header()

static int realtext_read_header ( AVFormatContext s)
static

Definition at line 61 of file realtextdec.c.

Variable Documentation

◆ ff_realtext_demuxer

const FFInputFormat ff_realtext_demuxer
Initial value:
= {
.p.name = "realtext",
.p.long_name = NULL_IF_CONFIG_SMALL("RealText subtitle format"),
.p.extensions = "rt",
.priv_data_size = sizeof(RealTextContext),
.flags_internal = FF_INFMT_FLAG_INIT_CLEANUP,
.read_seek2 = ff_subtitles_read_seek,
}

Definition at line 135 of file realtextdec.c.

ff_subtitles_read_close
int ff_subtitles_read_close(AVFormatContext *s)
Definition: subtitles.c:337
realtext_probe
static int realtext_probe(const AVProbeData *p)
Definition: realtextdec.c:39
read_close
static av_cold int read_close(AVFormatContext *ctx)
Definition: libcdio.c:143
ff_subtitles_read_packet
int ff_subtitles_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition: subtitles.c:323
read_packet
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Definition: avio_read_callback.c:41
RealTextContext
Definition: realtextdec.c:35
FF_INFMT_FLAG_INIT_CLEANUP
#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
read_header
static int read_header(FFV1Context *f)
Definition: ffv1dec.c:550
NULL_IF_CONFIG_SMALL
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition: internal.h:106
ff_subtitles_read_seek
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:329
read_probe
static int read_probe(const AVProbeData *p)
Definition: cdg.c:30
realtext_read_header
static int realtext_read_header(AVFormatContext *s)
Definition: realtextdec.c:61