cmpeg2controller.h

mpeg2 decoder filter过滤服务端

//
// CMpeg2Controller.h
//

#ifndef __H_CMpeg2Controller__
#define __H_CMpeg2Controller__

class CMpeg2Controller
{
private:
//	long        mOutputImageSize;

public:
	CMpeg2Controller();
	~CMpeg2Controller();

public:
	bool Initialize(void);
	void Uninitialize(void);

	void SetOutputType(int inType);
	void SetOutputImageSize(long inImageSize);

	void BeginFlush(void);
	void EndFlush(void);
	void BeginEndOfStream(void);
	void EndEndOfStream(void);
	void FlushAllPending(void);

	bool ReceiveMpeg(unsigned char * inData, long inLength);
	void GetDecoded(unsigned char * outPicture);

	BOOL IsCacheInputWaiting(void);
	BOOL IsCacheOutputWaiting(void);
	BOOL IsCacheEmpty(void);

	void SequenceHeaderChecking(void);
	BOOL LocatePictureHeader(void);
	BOOL DecodeOnePicture(void);
	//void Decode_Mpeg2(void);
	BOOL Decode_Mpeg2(void);
	void GetBytes(void);
};

#endif // __H_CMpeg2Controller__