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zmbv.c File Reference


Detailed Description

Zip Motion Blocks Video decoder

Definition in file zmbv.c.

#include <stdio.h>
#include <stdlib.h>
#include "common.h"
#include "avcodec.h"

Go to the source code of this file.

Classes

struct  ZmbvContext

Defines

#define ZMBV_DELTAPAL   2
#define ZMBV_KEYFRAME   1

Enumerations

enum  ZmbvFormat {
  ZMBV_FMT_NONE = 0, ZMBV_FMT_1BPP = 1, ZMBV_FMT_2BPP = 2, ZMBV_FMT_4BPP = 3,
  ZMBV_FMT_8BPP = 4, ZMBV_FMT_15BPP = 5, ZMBV_FMT_16BPP = 6, ZMBV_FMT_24BPP = 7,
  ZMBV_FMT_32BPP = 8
}

Functions

static int decode_end (AVCodecContext *avctx)
static int decode_frame (AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
static int decode_init (AVCodecContext *avctx)
static int zmbv_decode_intra (ZmbvContext *c)
static int zmbv_decode_xor_16 (ZmbvContext *c)
static int zmbv_decode_xor_32 (ZmbvContext *c)
static int zmbv_decode_xor_8 (ZmbvContext *c)

Variables

AVCodec zmbv_decoder


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