[svn] / trunk / xvidcore / src / bitstream / mbcoding.h Repository:
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Revision 248 - (download) (annotate)
Fri Jun 28 15:14:40 2002 UTC (21 years, 9 months ago) by suxen_drol
File size: 1016 byte(s)
resync support, check_cpu_features() fixed
#ifndef _MB_CODING_H_
#define _MB_CODING_H_

#include "../portab.h"
#include "../global.h"
#include "bitstream.h"

void init_vlc_tables(void);

void skip_stuffing(Bitstream *bs);

int check_resync_marker(Bitstream * bs, int addbits);

int get_mcbpc_intra(Bitstream * bs);
int get_mcbpc_inter(Bitstream * bs);
int get_cbpy(Bitstream * bs,
			 int intra);
int get_mv(Bitstream * bs,
		   int fcode);

int get_dc_dif(Bitstream * bs,
			   uint32_t dc_size);
int get_dc_size_lum(Bitstream * bs);
int get_dc_size_chrom(Bitstream * bs);

int get_coeff(Bitstream * bs,
			  int *run,
			  int *last,
			  int intra,
			  int short_video_header);

void get_intra_block(Bitstream * bs,
					 int16_t * block,
					 int direction,
					 int coeff);
void get_inter_block(Bitstream * bs,
					 int16_t * block);


void MBCodingBVOP(const MACROBLOCK * mb,
				  const int16_t qcoeff[6 * 64],
				  const int32_t fcode,
				  const int32_t bcode,
				  Bitstream * bs,
				  Statistics * pStat);

#endif							/* _MB_CODING_H_ */

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