G729、h263、h264、MPEG4四种最流行的音频和视频标准的压缩和解压算法的源代码.rar
源代码在线查看: image.h
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- #ifndef _IMAGE_H_
- #define _IMAGE_H_
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- #include "mbuffer.h"
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- extern StorablePicture *dec_picture;
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- void find_snr(struct snr_par *snr, StorablePicture *p, FILE *p_ref);
- void get_block(int ref_frame, StorablePicture **list, int x_pos, int y_pos, struct img_par *img, int block[BLOCK_SIZE][BLOCK_SIZE]);
- int picture_order(struct img_par *img);
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- #endif
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/*!
************************************************************************
* \file image.h
*
************************************************************************
*/
#ifndef _IMAGE_H_
#define _IMAGE_H_
#include "mbuffer.h"
// this one is empty. keep it, maybe we will move some image.c function
// declarations here
extern StorablePicture *dec_picture;
void find_snr(struct snr_par *snr, StorablePicture *p, FILE *p_ref);
void get_block(int ref_frame, StorablePicture **list, int x_pos, int y_pos, struct img_par *img, int block[BLOCK_SIZE][BLOCK_SIZE]);
int picture_order(struct img_par *img);
#endif