mvrdec.c File Reference

#include <limits.h>
#include "libavutil/intreadwrite.h"
#include "libavutil/mem.h"
#include "avformat.h"
#include "demux.h"
#include "internal.h"

Go to the source code of this file.

Data Structures
struct	MVRContext

Macros
#define	MVR_HEADER_SIZE   512
#define	MVR_ENTRY_SIZE   8
#define	MVR_CHUNK_HEADER   16

Functions
static int	mvr_probe (const AVProbeData *p)
static int	mvr_read_header (AVFormatContext *s)
static int	mvr_read_packet (AVFormatContext *s, AVPacket *pkt)

Variables
const FFInputFormat	ff_mvr_demuxer

Macro Definition Documentation

MVR_HEADER_SIZE

#define MVR_HEADER_SIZE   512

Definition at line 34 of file mvrdec.c.

Referenced by mvr_read_header().

MVR_ENTRY_SIZE

#define MVR_ENTRY_SIZE   8

Definition at line 35 of file mvrdec.c.

Referenced by mvr_probe(), and mvr_read_header().

MVR_CHUNK_HEADER

#define MVR_CHUNK_HEADER   16

Definition at line 36 of file mvrdec.c.

Referenced by mvr_read_packet().

Function Documentation

mvr_probe()

static int mvr_probe ( const AVProbeData * p )

static

Definition at line 43 of file mvrdec.c.

mvr_read_header()

static int mvr_read_header ( AVFormatContext * s )

static

Definition at line 74 of file mvrdec.c.

mvr_read_packet()

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

static

Definition at line 158 of file mvrdec.c.

Variable Documentation

ff_mvr_demuxer

const FFInputFormat ff_mvr_demuxer

Initial value:

= {
    .p.name         = "mvr",
    .p.long_name    = NULL_IF_CONFIG_SMALL("MVR CCTV"),
    .p.extensions   = "mvr",
    .p.flags        = AVFMT_GENERIC_INDEX,
    .priv_data_size = sizeof(MVRContext),
    .read_probe     = mvr_probe,
    .read_header    = mvr_read_header,
    .read_packet    = mvr_read_packet,
}

Definition at line 199 of file mvrdec.c.