dctq_test.h

来自「支持三星原产的S3C24A0开发板」· C头文件 代码 · 共 61 行

/******************************************************************************

 Filename:	dctq_test.h

 Descriptions		
 - none

 History
 -15.Dec.2003
  draft
 
 Copyright (c) 2003 SAMSUNG Electronics.
 # However, Anybody can use this code without our permission.  

 ******************************************************************************/
 
#ifndef __DCTQ_TEST_H__
#define __DCTQ_TEST_H__

#ifdef __cplusplus
extern "C" {
#endif


//InitQInfo() modes 
#define QINFO_INTRA_MODE		(1<<0)
#define QINFO_INTER_MODE		(1<<1)  	
#define QINFO_SKIP_0_2_4		(1<<2)
#define QINFO_SKIP_01_45		(1<<3)
#define QINFO_INTRA_INTER_0_2_4		(1<<4)  //INTRA INTER INTRA INTER ...
#define QINFO_INTRA_INTER_01_45		(1<<5)  //INTRA INTRA INTER INTER ...


//DctqEngine mode
#define DCTQ_DECODE_ONLY_MODE		(1<<0)
#define DCTQ_WITH_VLC_COEFF_WRITE	(1<<1)
#define DCTQ_WITH_VLC_COEFF_NOTWRITE	(1<<2)

//DctqEngineGob mode
#define DCTQ_FRAME_START_MODE		(1<<3)


void DctqEngine(PIMAGE420 pCurrImage,PIMAGE420 pRefImageP,PIMAGE420 pDctqCoeff,PQINFO pQInfo,U32 mode);
void DctqEngineGob(PIMAGE420 pCurrImage,PIMAGE420 pRefImageP,PIMAGE420 pDctqCoeff,PQINFO pQInfo,U32 opUnit,U32 mode);
void DctqInitIsr(void);
void InitQInfo(PQINFO *rvpQInfo,U32 *rvFreeBuf,U32 imageWidth,U32 imageHeight,U32 mode);
void TestDctq_Encoder(void);
void TestDctq_Decoder(void);
void TestDctq_2048X2048(void);





#ifdef __cplusplus
}
#endif

#endif /*__DCTQ_TEST_H__*/