supdec.c File Reference

#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "libavutil/intreadwrite.h"

Go to the source code of this file.

Macros
#define	SUP_PGS_MAGIC   0x5047 /* "PG", big endian */

Functions
static int	sup_read_header (AVFormatContext *s)
static int	sup_read_packet (AVFormatContext *s, AVPacket *pkt)
static int	sup_probe (const AVProbeData *p)

Variables
const FFInputFormat	ff_sup_demuxer

Macro Definition Documentation

SUP_PGS_MAGIC

#define SUP_PGS_MAGIC   0x5047 /* "PG", big endian */

Definition at line 24 of file supdec.c.

Referenced by sup_probe(), sup_read_packet(), and sup_write_packet().

Function Documentation

sup_read_header()

static int sup_read_header ( AVFormatContext * s )

static

Definition at line 26 of file supdec.c.

sup_read_packet()

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

static

Definition at line 38 of file supdec.c.

sup_probe()

static int sup_probe ( const AVProbeData * p )

static

Definition at line 72 of file supdec.c.

Variable Documentation

ff_sup_demuxer

const FFInputFormat ff_sup_demuxer

Initial value:

= {
    .p.name         = "sup",
    .p.long_name    = NULL_IF_CONFIG_SMALL("raw HDMV Presentation Graphic Stream subtitles"),
    .p.extensions   = "sup",
    .p.mime_type    = "application/x-pgs",
    .p.flags        = AVFMT_GENERIC_INDEX,
    .read_probe     = sup_probe,
    .read_header    = sup_read_header,
    .read_packet    = sup_read_packet,
}

Definition at line 101 of file supdec.c.