webvttdec.c File Reference

WebVTT subtitle demuxer. More...

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

Go to the source code of this file.

Data Structures
struct	WebVTTContext

Functions
static int	webvtt_probe (AVProbeData *p)
static int64_t	read_ts (const char *s)
static int	webvtt_read_header (AVFormatContext *s)
static int	webvtt_read_packet (AVFormatContext *s, AVPacket *pkt)
static int	webvtt_read_seek (AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
static int	webvtt_read_close (AVFormatContext *s)

Variables
AVInputFormat	ff_webvtt_demuxer

Detailed Description

WebVTT subtitle demuxer.

See Also

http://dev.w3.org/html5/webvtt/

Definition in file webvttdec.c.

Function Documentation

static int webvtt_probe ( AVProbeData *  p )

static

Definition at line 37 of file webvttdec.c.

static int64_t read_ts ( const char *  s )

static

Definition at line 49 of file webvttdec.c.

Referenced by webvtt_read_header().

static int webvtt_read_header ( AVFormatContext *  s )

static

Definition at line 57 of file webvttdec.c.

static int webvtt_read_packet ( AVFormatContext *  s, AVPacket *  pkt  )

static

Definition at line 145 of file webvttdec.c.

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

static

Definition at line 151 of file webvttdec.c.

static int webvtt_read_close ( AVFormatContext *  s )

static

Definition at line 159 of file webvttdec.c.

Variable Documentation

AVInputFormat ff_webvtt_demuxer

Initial value:

= {
    .name           = "webvtt",
    .long_name      = NULL_IF_CONFIG_SMALL("WebVTT subtitle"),
    .priv_data_size = sizeof(WebVTTContext),
    .read_probe     = webvtt_probe,
    .read_header    = webvtt_read_header,
    .read_packet    = webvtt_read_packet,
    .read_seek2     = webvtt_read_seek,
    .read_close     = webvtt_read_close,
    .extensions     = "vtt",
}

Definition at line 166 of file webvttdec.c.