sierravmd.c File Reference

Sierra VMD file demuxer by Vladimir "VAG" Gneushev (vagsoft at mail.ru) for more information on the Sierra VMD file format, visit: http://www.pcisys.net/~melanson/codecs/. More...

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

Go to the source code of this file.

Data Structures

struct  vmd_frame
struct  VmdDemuxContext

Macros

#define VMD_HEADER_SIZE   0x0330
#define BYTES_PER_FRAME_RECORD   16

Typedefs

typedef struct VmdDemuxContext VmdDemuxContext

Functions

static int vmd_probe (AVProbeData *p)
static int vmd_read_header (AVFormatContext *s, AVFormatParameters *ap)
static int vmd_read_packet (AVFormatContext *s, AVPacket *pkt)
static int vmd_read_close (AVFormatContext *s)

Variables

AVInputFormat ff_vmd_demuxer

Detailed Description

Sierra VMD file demuxer by Vladimir "VAG" Gneushev (vagsoft at mail.ru) for more information on the Sierra VMD file format, visit: http://www.pcisys.net/~melanson/codecs/.

Definition in file sierravmd.c.

Macro Definition Documentation

#define BYTES_PER_FRAME_RECORD   16

Definition at line 35 of file sierravmd.c.

Referenced by vmd_read_header(), and vmd_read_packet().

#define VMD_HEADER_SIZE   0x0330

Definition at line 34 of file sierravmd.c.

Referenced by vmd_probe(), and vmd_read_header().

Typedef Documentation

Function Documentation

static int vmd_probe ( AVProbeData p)
static

Definition at line 63 of file sierravmd.c.

static int vmd_read_close ( AVFormatContext s)
static

Definition at line 283 of file sierravmd.c.

static int vmd_read_header ( AVFormatContext s,
AVFormatParameters ap 
)
static

Definition at line 81 of file sierravmd.c.

static int vmd_read_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 242 of file sierravmd.c.

Variable Documentation

AVInputFormat ff_vmd_demuxer
Initial value:
{
.name = "vmd",
.long_name = NULL_IF_CONFIG_SMALL("Sierra VMD format"),
.priv_data_size = sizeof(VmdDemuxContext),
}

Definition at line 292 of file sierravmd.c.