dec_blk.h

来自「symbian 下的helix player源代码」· C头文件 代码 · 共 93 行

/* ***** BEGIN LICENSE BLOCK *****
 * Source last modified: $Id: dec_blk.h,v 1.2.40.1 2004/07/09 01:56:22 hubbe Exp $
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 * ***** END LICENSE BLOCK ***** */

#ifndef	_INC_DEC_BLK
#define	_INC_DEC_BLK

//	for the decode_block routine in h261dec.c

#ifndef DO_ASM_DECODE_BLOCK
extern int decode_block( SYMBOL insym[], int * nextsym,
			    BLOCK_DESCR * block, SYMBOL outsym[]);
#endif

#ifdef DO_ASM_DECODE_BLOCK
extern int decode_block( SYMBOL insym[], int * nextsym,
			    BLOCK_DESCR * block, SYMBOL outsym[]);
#pragma aux decode_block parm [eax ebx ecx edx];

void zzpos_err(int zzpos)
#pragma aux zzpos_err parm [eax];
{                              
	char msg[120];
	
	sprintf(msg, "decode_block: Bitstream error, zzpos=%d",zzpos); /* Flawfinder: ignore */
	H261ErrMsg(msg);
}

void checksym_run_err(int run)
#pragma aux checksym_run_err parm [ecx];
{                              
	char msg[120];
	
	sprintf(msg, "PROGRAM ERROR: run = %d in decode_block",run); /* Flawfinder: ignore */
	H261ErrMsg(msg);
}

void checksym_type_err(int type)
#pragma aux checksym_type_err parm [ecx];
{                              
	char msg[120];

	sprintf(msg, "decode_block:  Encountered level = %d  Expected Esc Level (0b2h)", type); /* Flawfinder: ignore */
	H261ErrMsg(msg);
}
#endif
#endif