mtv.c File Reference

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

Go to the source code of this file.

Data Structures
struct	MTVDemuxContext

Macros
#define	MTV_ASUBCHUNK_DATA_SIZE   500
#define	MTV_HEADER_SIZE   512
#define	MTV_AUDIO_PADDING_SIZE   12
#define	MTV_IMAGE_DEFAULT_BPP   16
#define	MTV_AUDIO_SAMPLING_RATE   44100

Functions
static int	mtv_probe (const AVProbeData *p)
static int	mtv_read_header (AVFormatContext *s)
static int	mtv_read_packet (AVFormatContext *s, AVPacket *pkt)

Variables
const FFInputFormat	ff_mtv_demuxer

Detailed Description

MTV demuxer.

Definition in file mtv.c.

Macro Definition Documentation

MTV_ASUBCHUNK_DATA_SIZE

#define MTV_ASUBCHUNK_DATA_SIZE   500

Definition at line 33 of file mtv.c.

MTV_HEADER_SIZE

#define MTV_HEADER_SIZE   512

Definition at line 34 of file mtv.c.

MTV_AUDIO_PADDING_SIZE

#define MTV_AUDIO_PADDING_SIZE   12

Definition at line 35 of file mtv.c.

MTV_IMAGE_DEFAULT_BPP

#define MTV_IMAGE_DEFAULT_BPP   16

Definition at line 36 of file mtv.c.

MTV_AUDIO_SAMPLING_RATE

#define MTV_AUDIO_SAMPLING_RATE   44100

Definition at line 37 of file mtv.c.

Function Documentation

mtv_probe()

static int mtv_probe ( const AVProbeData *  p )

static

Definition at line 55 of file mtv.c.

mtv_read_header()

static int mtv_read_header ( AVFormatContext *  s )

static

Definition at line 102 of file mtv.c.

mtv_read_packet()

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

static

Definition at line 200 of file mtv.c.

Variable Documentation

ff_mtv_demuxer

const FFInputFormat ff_mtv_demuxer

Initial value:

= {
    .p.name         = "mtv",
    .p.long_name    = NULL_IF_CONFIG_SMALL("MTV"),
    .priv_data_size = sizeof(MTVDemuxContext),
    .read_probe     = mtv_probe,
    .read_header    = mtv_read_header,
    .read_packet    = mtv_read_packet,
}

Definition at line 229 of file mtv.c.