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Data Structures | Functions | Variables
subviewerdec.c File Reference

SubViewer subtitle demuxer. More...

#include "avformat.h"
#include "internal.h"
#include "subtitles.h"
#include "libavcodec/internal.h"
#include "libavutil/avstring.h"
#include "libavutil/bprint.h"
#include "libavutil/intreadwrite.h"

Go to the source code of this file.

Data Structures

struct  SubViewerContext
 

Functions

static int subviewer_probe (AVProbeData *p)
 
static int read_ts (const char *s, int64_t *start, int *duration)
 
static int subviewer_read_header (AVFormatContext *s)
 
static int subviewer_read_packet (AVFormatContext *s, AVPacket *pkt)
 
static int subviewer_read_seek (AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
 
static int subviewer_read_close (AVFormatContext *s)
 

Variables

AVInputFormat ff_subviewer_demuxer
 

Detailed Description

SubViewer subtitle demuxer.

See Also
https://en.wikipedia.org/wiki/SubViewer

Definition in file subviewerdec.c.

Function Documentation

static int subviewer_probe ( AVProbeData p)
static

Definition at line 39 of file subviewerdec.c.

static int read_ts ( const char *  s,
int64_t *  start,
int duration 
)
static

Definition at line 53 of file subviewerdec.c.

Referenced by subviewer_read_header().

static int subviewer_read_header ( AVFormatContext s)
static

Definition at line 69 of file subviewerdec.c.

static int subviewer_read_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 163 of file subviewerdec.c.

static int subviewer_read_seek ( AVFormatContext s,
int  stream_index,
int64_t  min_ts,
int64_t  ts,
int64_t  max_ts,
int  flags 
)
static

Definition at line 169 of file subviewerdec.c.

static int subviewer_read_close ( AVFormatContext s)
static

Definition at line 177 of file subviewerdec.c.

Variable Documentation

AVInputFormat ff_subviewer_demuxer
Initial value:
= {
.name = "subviewer",
.long_name = NULL_IF_CONFIG_SMALL("SubViewer subtitle format"),
.priv_data_size = sizeof(SubViewerContext),
.read_seek2 = subviewer_read_seek,
.extensions = "sub",
}
static int subviewer_read_seek(AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
Definition: subviewerdec.c:169
static av_cold int read_close(AVFormatContext *ctx)
Definition: libcdio.c:145
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:176
static int read_probe(AVProbeData *pd)
Definition: jvdec.c:55
static int subviewer_probe(AVProbeData *p)
Definition: subviewerdec.c:39
static int read_header(FFV1Context *f)
Definition: ffv1dec.c:514
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Definition: avio_reading.c:42
static int subviewer_read_header(AVFormatContext *s)
Definition: subviewerdec.c:69
static int subviewer_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition: subviewerdec.c:163
static int subviewer_read_close(AVFormatContext *s)
Definition: subviewerdec.c:177

Definition at line 184 of file subviewerdec.c.