aqtitledec.c File Reference

AQTitle subtitles format demuxer. More...

#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "subtitles.h"
#include "libavutil/opt.h"

Go to the source code of this file.

Data Structures
struct	AQTitleContext

Macros
#define	OFFSET(x)
#define	SD   AV_OPT_FLAG_SUBTITLE_PARAM|AV_OPT_FLAG_DECODING_PARAM

Functions
static int	aqt_probe (const AVProbeData *p)
static int	aqt_read_header (AVFormatContext *s)
static int	aqt_read_packet (AVFormatContext *s, AVPacket *pkt)
static int	aqt_read_seek (AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags)
static int	aqt_read_close (AVFormatContext *s)

Variables
static const AVOption	aqt_options []
static const AVClass	aqt_class
const FFInputFormat	ff_aqtitle_demuxer

Detailed Description

AQTitle subtitles format demuxer.

See also

http://web.archive.org/web/20070210095721/http://www.volny.cz/aberka/czech/aqt.html

https://trac.annodex.net/wiki/AQTitle

Definition in file aqtitledec.c.

Macro Definition Documentation

OFFSET

#define OFFSET

(

x

)

Value:

offsetof(AQTitleContext, x)

Definition at line 125 of file aqtitledec.c.

SD

#define SD   AV_OPT_FLAG_SUBTITLE_PARAM|AV_OPT_FLAG_DECODING_PARAM

Definition at line 126 of file aqtitledec.c.

Function Documentation

aqt_probe()

static int aqt_probe ( const AVProbeData * p )

static

Definition at line 41 of file aqtitledec.c.

aqt_read_header()

static int aqt_read_header ( AVFormatContext * s )

static

Definition at line 51 of file aqtitledec.c.

aqt_read_packet()

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

static

Definition at line 104 of file aqtitledec.c.

aqt_read_seek()

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

static

Definition at line 110 of file aqtitledec.c.

aqt_read_close()

static int aqt_read_close ( AVFormatContext * s )

static

Definition at line 118 of file aqtitledec.c.

Variable Documentation

aqt_options

const AVOption aqt_options[]

static

Initial value:

= {
    { "subfps", "set the movie frame rate", OFFSET(frame_rate), AV_OPT_TYPE_RATIONAL, {.dbl=25}, 0, INT_MAX, SD },
    { NULL }
}

Definition at line 127 of file aqtitledec.c.

aqt_class

const AVClass aqt_class

static

Initial value:

= {
    .class_name = "aqtdec",
    .item_name  = av_default_item_name,
    .option     = aqt_options,
    .version    = LIBAVUTIL_VERSION_INT,
}

Definition at line 132 of file aqtitledec.c.

ff_aqtitle_demuxer

const FFInputFormat ff_aqtitle_demuxer

Initial value:

= {
    .p.name         = "aqtitle",
    .p.long_name    = NULL_IF_CONFIG_SMALL("AQTitle subtitles"),
    .p.extensions   = "aqt",
    .p.priv_class   = &aqt_class,
    .priv_data_size = sizeof(AQTitleContext),
    .flags_internal = FF_INFMT_FLAG_INIT_CLEANUP,
    .read_probe     = aqt_probe,
    .read_header    = aqt_read_header,
    .read_packet    = aqt_read_packet,
    .read_seek2     = aqt_read_seek,
    .read_close     = aqt_read_close,
}

Definition at line 139 of file aqtitledec.c.