aic.h

H.263的编码程序,加了CPU指令优化,VC版.

#ifndef _AIC_H_20030426
#define _AIC_H_20030426

#include "HEnc.h"

void acc_SAD(INT16 A[8], INT16 B[8], INT16 coeff[64], int *SAD0, int *SAD1, int *SAD2);
int  fill_pred(int block, int mb_x, int mb_y, INT16 top_rcoeff[][8], INT16 left_rcoeff[][8],
			   INT16 A[8], INT16 B[8]);
void save_coeff(int block, int mb_x, int mb_y, INT16 top_rcoeff[][8], INT16 left_rcoeff[][8], INT16 *tmpblk);
int  choose_intra_mode(int SAD0, int SAD1, int SAD2);
int  coeff_pred(int block, int mode, int mb_x, int mb_y, INT16 top_rcoeff[][8], INT16 left_rcoef[][8], INT16 A[8], INT16 B[8]);
int  coeff_diff(int mode, INT16 A[8], INT16 B[8], INT16 coeff[64]);
int  Quant_AIC(INT16 *coeff, INT16 *qcoeff, int Q, int mode);
int  DeQuant_AIC(INT16 *qcoeff, INT16 *rcoeff, int Q, int mode);
int  coeff_recon(int block, int mode, int mb_x, int mb_y, INT16 top_rcoeff[][8], INT16 left_rcoeff[][8],
				INT16 *tmpblk, INT16 A[8], INT16 B[8]);

int  EncCoeff_AIC();

#endif