#ifndef _SAA7114_H_
#define _SAA7114_H_

#define SAA7114	0x42
#define VIDEO_SEARCH_TIME 200

void SAA7114Init(void);
void WritePageSAA7114(unsigned char addr1,unsigned char addr2);
void CheckColorSystem(void);
void CheckVideo(void);
void SetVideoBrightness(void);
void SetVideoContrast(void);
void SetVideoSaturation(void);
void SetVideoTint(void);
void SetVideoSharpness(void);
void CheckSaa7114();
bit CheckAVExist();
#endif