FFmpeg
Data Structures | Functions | Variables
subviewer1dec.c File Reference
#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "subtitles.h"

Go to the source code of this file.

Data Structures

struct  SubViewer1Context
 

Functions

static int subviewer1_probe (const AVProbeData *p)
 
static int subviewer1_read_header (AVFormatContext *s)
 

Variables

const FFInputFormat ff_subviewer1_demuxer
 

Detailed Description

SubViewer v1 subtitle demuxer

Definition in file subviewer1dec.c.

Function Documentation

◆ subviewer1_probe()

static int subviewer1_probe ( const AVProbeData p)
static

Definition at line 35 of file subviewer1dec.c.

◆ subviewer1_read_header()

static int subviewer1_read_header ( AVFormatContext s)
static

Definition at line 44 of file subviewer1dec.c.

Variable Documentation

◆ ff_subviewer1_demuxer

const FFInputFormat ff_subviewer1_demuxer
Initial value:
= {
.p.name = "subviewer1",
.p.long_name = NULL_IF_CONFIG_SMALL("SubViewer v1 subtitle format"),
.p.extensions = "sub",
.priv_data_size = sizeof(SubViewer1Context),
.flags_internal = FF_INFMT_FLAG_INIT_CLEANUP,
.read_seek2 = ff_subtitles_read_seek,
}

Definition at line 94 of file subviewer1dec.c.

ff_subtitles_read_close
int ff_subtitles_read_close(AVFormatContext *s)
Definition: subtitles.c:345
subviewer1_read_header
static int subviewer1_read_header(AVFormatContext *s)
Definition: subviewer1dec.c:44
read_close
static av_cold int read_close(AVFormatContext *ctx)
Definition: libcdio.c:143
SubViewer1Context
Definition: subviewer1dec.c:31
ff_subtitles_read_packet
int ff_subtitles_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition: subtitles.c:331
read_packet
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Definition: avio_read_callback.c:42
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:538
subviewer1_probe
static int subviewer1_probe(const AVProbeData *p)
Definition: subviewer1dec.c:35
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:94
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:337
read_probe
static int read_probe(const AVProbeData *p)
Definition: cdg.c:30