vbndec.c File Reference

Vizrt Binary Image decoder. More...

#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "decode.h"
#include "texturedsp.h"
#include "vbn.h"
#include "libavutil/imgutils.h"
#include "libavutil/mem.h"

Go to the source code of this file.

Data Structures
struct	VBNContext

Functions
static av_cold int	vbn_init (AVCodecContext *avctx)
static int	decompress (AVCodecContext *avctx, GetByteContext *gb, int compression, uint8_t **outbuf)
static int	vbn_decode_frame (AVCodecContext *avctx, AVFrame *frame, int *got_frame, AVPacket *avpkt)

Variables
const FFCodec	ff_vbn_decoder

Detailed Description

Vizrt Binary Image decoder.

Definition in file vbndec.c.

Function Documentation

vbn_init()

static av_cold int vbn_init ( AVCodecContext * avctx )

static

Definition at line 40 of file vbndec.c.

decompress()

static int decompress ( AVCodecContext * avctx, GetByteContext * gb, int compression, uint8_t ** outbuf )

static

Definition at line 47 of file vbndec.c.

Referenced by vbn_decode_frame().

vbn_decode_frame()

static int vbn_decode_frame ( AVCodecContext * avctx, AVFrame * frame, int * got_frame, AVPacket * avpkt )

static

Definition at line 57 of file vbndec.c.

Variable Documentation

ff_vbn_decoder

const FFCodec ff_vbn_decoder

Initial value:

= {
    .p.name         = "vbn",
    CODEC_LONG_NAME("Vizrt Binary Image"),
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_VBN,
    .init           = vbn_init,
    FF_CODEC_DECODE_CB(vbn_decode_frame),
    .priv_data_size = sizeof(VBNContext),
    .p.capabilities = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_SLICE_THREADS,
}

Definition at line 176 of file vbndec.c.