FFmpeg
Data Structures | Macros | Functions | Variables
dxa.c File Reference
#include <inttypes.h>
#include "libavutil/intreadwrite.h"
#include "avformat.h"
#include "internal.h"
#include "riff.h"

Go to the source code of this file.

Data Structures

struct  DXAContext
 

Macros

#define DXA_EXTRA_SIZE   9
 

Functions

static int dxa_probe (const AVProbeData *p)
 
static int dxa_read_header (AVFormatContext *s)
 
static int dxa_read_packet (AVFormatContext *s, AVPacket *pkt)
 

Variables

const AVInputFormat ff_dxa_demuxer
 

Macro Definition Documentation

◆ DXA_EXTRA_SIZE

#define DXA_EXTRA_SIZE   9

Definition at line 29 of file dxa.c.

Function Documentation

◆ dxa_probe()

static int dxa_probe ( const AVProbeData p)
static

Definition at line 40 of file dxa.c.

◆ dxa_read_header()

static int dxa_read_header ( AVFormatContext s)
static

Definition at line 56 of file dxa.c.

◆ dxa_read_packet()

static int dxa_read_packet ( AVFormatContext s,
AVPacket pkt 
)
static

Definition at line 152 of file dxa.c.

Variable Documentation

◆ ff_dxa_demuxer

const AVInputFormat ff_dxa_demuxer
Initial value:
= {
.name = "dxa",
.long_name = NULL_IF_CONFIG_SMALL("DXA"),
.priv_data_size = sizeof(DXAContext),
}

Definition at line 229 of file dxa.c.

dxa_probe
static int dxa_probe(const AVProbeData *p)
Definition: dxa.c:40
read_header
static int read_header(FFV1Context *f)
Definition: ffv1dec.c:529
read_probe
static int read_probe(const AVProbeData *pd)
Definition: jvdec.c:55
dxa_read_packet
static int dxa_read_packet(AVFormatContext *s, AVPacket *pkt)
Definition: dxa.c:152
NULL_IF_CONFIG_SMALL
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification.
Definition: internal.h:116
DXAContext
Definition: dxa.c:31
read_packet
static int read_packet(void *opaque, uint8_t *buf, int buf_size)
Definition: avio_reading.c:42
dxa_read_header
static int dxa_read_header(AVFormatContext *s)
Definition: dxa.c:56