bethsoftvid.c File Reference

Bethesda Softworks VID (.vid) file demuxer. More...

#include "libavutil/channel_layout.h"
#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "avformat.h"
#include "demux.h"
#include "internal.h"
#include "libavcodec/bethsoftvideo.h"

Go to the source code of this file.

Data Structures
struct	BVID_DemuxContext

Macros
#define	BVID_PALETTE_SIZE   3 * 256
#define	DEFAULT_SAMPLE_RATE   11111
#define	BUFFER_PADDING_SIZE   1000

Functions
static int	vid_probe (const AVProbeData *p)
static int	vid_read_header (AVFormatContext *s)
static int	read_frame (BVID_DemuxContext *vid, AVIOContext *pb, AVPacket *pkt, uint8_t block_type, AVFormatContext *s)
static int	vid_read_packet (AVFormatContext *s, AVPacket *pkt)

Variables
const FFInputFormat	ff_bethsoftvid_demuxer

Detailed Description

Bethesda Softworks VID (.vid) file demuxer.

Author

Nicholas Tung [ntung (at. ntung com] (2007-03)

See also

http://wiki.multimedia.cx/index.php?title=Bethsoft_VID

http://www.svatopluk.com/andux/docs/dfvid.html

Definition in file bethsoftvid.c.

Macro Definition Documentation

BVID_PALETTE_SIZE

#define BVID_PALETTE_SIZE   3 * 256

Definition at line 38 of file bethsoftvid.c.

DEFAULT_SAMPLE_RATE

#define DEFAULT_SAMPLE_RATE   11111

Definition at line 40 of file bethsoftvid.c.

BUFFER_PADDING_SIZE

#define BUFFER_PADDING_SIZE   1000

Definition at line 103 of file bethsoftvid.c.

Function Documentation

vid_probe()

static int vid_probe ( const AVProbeData *  p )

static

Definition at line 61 of file bethsoftvid.c.

vid_read_header()

static int vid_read_header ( AVFormatContext *  s )

static

Definition at line 73 of file bethsoftvid.c.

read_frame()

static int read_frame ( BVID_DemuxContext *  vid, AVIOContext *  pb, AVPacket *  pkt, uint8_t  block_type, AVFormatContext *  s  )

static

Definition at line 104 of file bethsoftvid.c.

Referenced by vid_read_packet().

vid_read_packet()

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

static

Definition at line 221 of file bethsoftvid.c.

Variable Documentation

ff_bethsoftvid_demuxer

const FFInputFormat ff_bethsoftvid_demuxer

Initial value:

= {
    .p.name         = "bethsoftvid",
    .p.long_name    = NULL_IF_CONFIG_SMALL("Bethesda Softworks VID"),
    .priv_data_size = sizeof(BVID_DemuxContext),
    .read_probe     = vid_probe,
    .read_header    = vid_read_header,
    .read_packet    = vid_read_packet,
}

Definition at line 294 of file bethsoftvid.c.