tvp5150a.h

视频芯片TVP5150驱动的

//------------------------------------------------------------------------------
//
//	Copyright (C) 2006 MagicEyes co., Ltd All Rights Reserved
//	MagicEyes Proprietary & Confidential
//
//	Module     : TVP5150A(Video decoder) header file
//	File       : TVP5150A.h
//	Description:
//	Author     : rohan
//	History    : 
//		2006.08.0x first implementation
//------------------------------------------------------------------------------


#ifndef __TVP5150A_H__
#define __TVP5150A_H__

#if (OEM_BSP == T_BOARD)
#define TVP5150A_I2C_ADDR	0xBA	// write ID (T-Board)
#else if (OEM_BSP == NAVI_REF_BOARD)
#define TVP5150A_I2C_ADDR	0xB8	// write ID (NAVI_REF_BOARD)
#endif

#define TVP5150A_IDENTYFY  	0x5051

//------------------------------------------------------------------------------
// Decoder Status
//------------------------------------------------------------------------------
#define DECODERSTATUS_MASK_READYFORCAPURE		(1<<0)
#define DECODERSTATUS_MASK_COPYPROTECTION		(1<<1)
#define DECODERSTATUS_MASK_60HZ					(1<<5)
#define DECODERSTATUS_MASK_LOOPLOCK				(1<<6)
#define DECODERSTATUS_MASK_INTERLACE			(1<<7)

class TVP5150A : public CVIDSource
{
public:
	TVP5150A (void);
	~TVP5150A(void);
		
	// Video Decoder Driver functions
	BOOL	Identify(void);	
	
	BOOL 	InitDevice  (void);
	BOOL 	DeInitDevice(void);
	BOOL 	OnDevice    (void){ return TRUE; };
	BOOL 	OffDevice   (void){ return TRUE; };
	BOOL 	GetStatus	(U32 Addr, U32 *pStatus);
	
	BOOL	WakeUp (void){ return TRUE; };
	BOOL	Suspend(void){ return TRUE; };

	HRESULT GetVideoSyncInfo (int SyncNum, LPVIP_SYNCINFO pSync);
	HRESULT	SetVideoPort(VIPSRC_PORT Port);	
	HRESULT	SetVideoChannel(U8 Ch);
	HRESULT SetFramePerSecond(U32 FPS);
		
	HRESULT	SetHueValue(U8 Value);
	HRESULT	SetContrastValue(U8 Value);
	HRESULT	SetSaturationValue(U8 Value);
	HRESULT	SetBrightValue(U8 Value);
	HRESULT	SetSharpValue (U8 Value);
 	HRESULT	SetMiscConfig(LPVID_MISC pMisc);
	
protected:
	BOOL		GetStatus(U32 *Status);	
	
private:	
	MutexI2C 	*m_pi2c;		
	int			m_nSyncInfoNum;
};

#endif // __TVP5150A_H__