libvpxdec.c File Reference

VP8 decoder support via libvpx. More...

#include <vpx/vpx_decoder.h>
#include <vpx/vp8dx.h>
#include "libavutil/imgutils.h"
#include "avcodec.h"

Go to the source code of this file.

Data Structures

struct  VP8DecoderContext
 

Macros

#define VPX_CODEC_DISABLE_COMPAT   1
 

Typedefs

typedef struct VP8DecoderContext VP8Context
 

Functions

static av_cold int vp8_init (AVCodecContext *avctx)
 
static int vp8_decode (AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt)
 
static av_cold int vp8_free (AVCodecContext *avctx)
 

Variables

AVCodec ff_libvpx_decoder
 

Detailed Description

VP8 decoder support via libvpx.

Definition in file libvpxdec.c.

Macro Definition Documentation

#define VPX_CODEC_DISABLE_COMPAT   1

Definition at line 26 of file libvpxdec.c.

Typedef Documentation

typedef struct VP8DecoderContext VP8Context

Function Documentation

static int vp8_decode ( AVCodecContext avctx,
void data,
int *  data_size,
AVPacket avpkt 
)
static

Definition at line 60 of file libvpxdec.c.

static av_cold int vp8_free ( AVCodecContext avctx)
static

Definition at line 107 of file libvpxdec.c.

static av_cold int vp8_init ( AVCodecContext avctx)
static

Definition at line 37 of file libvpxdec.c.

Variable Documentation

AVCodec ff_libvpx_decoder
Initial value:
= {
.name = "libvpx",
.id = CODEC_ID_VP8,
.priv_data_size = sizeof(VP8Context),
.capabilities = CODEC_CAP_AUTO_THREADS,
.long_name = NULL_IF_CONFIG_SMALL("libvpx VP8"),
}
#define CODEC_CAP_AUTO_THREADS
Codec supports avctx->thread_count == 0 (auto).
Definition: avcodec.h:800
static int decode(MimicContext *ctx, int quality, int num_coeffs, int is_iframe)
Definition: mimic.c:228
struct VP8DecoderContext VP8Context
static int init(AVCodecParserContext *s)
Definition: h264_parser.c:336
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
Definition: internal.h:191
static int vp8_decode(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt)
Definition: libvpxdec.c:60
static av_cold int vp8_free(AVCodecContext *avctx)
Definition: libvpxdec.c:107
static void close(AVCodecParserContext *s)
Definition: h264_parser.c:327
static av_cold int vp8_init(AVCodecContext *avctx)
Definition: libvpxdec.c:37

Definition at line 114 of file libvpxdec.c.