H.264 codec source code

				
				/*!
				 ************************************************************************
				 * \file image.h
				 *
				 * \brief
				 *    prototypes for image.c
				 *
				 ************************************************************************
				 */
				
				#ifndef _IMAGE_H_
				#define _IMAGE_H_
				
				#include "mbuffer.h"
				
				extern StorablePicture *dec_picture;
				
				void find_snr(struct snr_par *snr, StorablePicture *p, int 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