134 files changed, 31073 insertions, 30287 deletions

diff --git a/tvapi/libtv/tv/CTv.h b/tvapi/libtv/tv/CTv.h
index 2520962..d4c65f0 100644
--- a/tvapi/libtv/tv/CTv.h
+++ b/tvapi/libtv/tv/CTv.h
@@ -55,765 +55,765 @@ static const char *TV_SSM_DATA_PARAM_PATH = "/param/ssm_data";
 
 
 typedef enum tv_fmt_ratio_e {
-	RATIO_43,
-	RATIO_169,
-	RATIO_MAX,
+    RATIO_43,
+    RATIO_169,
+    RATIO_MAX,
 } tv_fmt_ratio_t;
 
 typedef enum tv_color_fmt_e {
-	COLOR_RGB444,
-	COLOR_YUV422,
-	COLOR_YUV444,
-	COLOR_MAX,
+    COLOR_RGB444,
+    COLOR_YUV422,
+    COLOR_YUV444,
+    COLOR_MAX,
 } tv_color_fmt_t;
 
 
 
 typedef enum tv_window_mode_e {
-	NORMAL_WONDOW,
-	PREVIEW_WONDOW,
+    NORMAL_WONDOW,
+    PREVIEW_WONDOW,
 } tv_window_mode_t;
 
 typedef enum tv_dtv_scan_running_status_e {
-	DTV_SCAN_RUNNING_NORMAL,
-	DTV_SCAN_RUNNING_ANALYZE_CHANNEL,
+    DTV_SCAN_RUNNING_NORMAL,
+    DTV_SCAN_RUNNING_ANALYZE_CHANNEL,
 } tv_dtv_scan_running_status_t;
 
 typedef struct tv_config_s {
-	bool kernelpet_disable;
-	unsigned int kernelpet_timeout;
-	bool userpet;
-	unsigned int userpet_timeout;
-	unsigned int userpet_reset;
-	bool memory512m;
+    bool kernelpet_disable;
+    unsigned int kernelpet_timeout;
+    bool userpet;
+    unsigned int userpet_timeout;
+    unsigned int userpet_reset;
+    bool memory512m;
 } tv_config_t;
 
 typedef enum TvRunStatus_s {
-	TV_INIT_ED = -1,
-	TV_OPEN_ED = 0,
-	TV_START_ED ,
-	TV_RESUME_ED,
-	TV_PAUSE_ED,
-	TV_STOP_ED,
-	TV_CLOSE_ED,
+    TV_INIT_ED = -1,
+    TV_OPEN_ED = 0,
+    TV_START_ED ,
+    TV_RESUME_ED,
+    TV_PAUSE_ED,
+    TV_STOP_ED,
+    TV_CLOSE_ED,
 } TvRunStatus_t;
 
-class CTv : public CTvin::CTvinSigDetect::ISigDetectObserver, public CSourceConnectDetect::ISourceConnectObserver, public CTvin::CHDMIRxCEC::IHDMIRxCECObserver, public CUpgradeFBC::IUpgradeFBCObserver, public CSerialCommunication::ISerialCommunicationObserver, public CTvSubtitle::IObserver,public  CTv2d4GHeadSetDetect::IHeadSetObserver{
+class CTv : public CTvin::CTvinSigDetect::ISigDetectObserver, public CSourceConnectDetect::ISourceConnectObserver, public CTvin::CHDMIRxCEC::IHDMIRxCECObserver, public CUpgradeFBC::IUpgradeFBCObserver, public CSerialCommunication::ISerialCommunicationObserver, public CTvSubtitle::IObserver, public  CTv2d4GHeadSetDetect::IHeadSetObserver {
 public:
-	static const int TV_ACTION_NULL = 0x0000;
-	static const int TV_ACTION_STARTING = 0x0001;
-	static const int TV_ACTION_STOPING = 0x0002;
-	static const int TV_ACTION_SCANNING = 0x0004;
-	static const int TV_ACTION_PLAYING = 0x0008;
-	static const int TV_ACTION_RECORDING = 0x0010;
-	static const int TV_ACTION_SOURCE_SWITCHING = 0x0020;
+    static const int TV_ACTION_NULL = 0x0000;
+    static const int TV_ACTION_STARTING = 0x0001;
+    static const int TV_ACTION_STOPING = 0x0002;
+    static const int TV_ACTION_SCANNING = 0x0004;
+    static const int TV_ACTION_PLAYING = 0x0008;
+    static const int TV_ACTION_RECORDING = 0x0010;
+    static const int TV_ACTION_SOURCE_SWITCHING = 0x0020;
 public:
-	class TvIObserver {
-	public:
-		TvIObserver() {};
-		virtual ~TvIObserver() {};
-		virtual void onTvEvent ( const CTvEv &ev ) = 0;
-	};
-	//main
-	CTv();
-	virtual ~CTv();
-	virtual int OpenTv ( void );
-	virtual int CloseTv ( void );
-	virtual int StartTvLock ();
-	virtual int StopTvLock ( void );
-	virtual int DoSuspend(int type);
-	virtual int DoResume(int type);
-	virtual int DoInstabootSuspend();
-	virtual int DoInstabootResume();
-	virtual TvRunStatus_t GetTvStatus();
-	virtual int ClearAnalogFrontEnd();
-	virtual tv_source_input_t GetLastSourceInput (void);
-	virtual int SetSourceSwitchInput (tv_source_input_t source_input );
-	virtual tv_source_input_t GetCurrentSourceInputLock ( void );
-	virtual tvin_info_t GetCurrentSignalInfo ( void );
-	virtual int SetPreviewWindow ( tvin_window_pos_t pos );
-	virtual int dtvAutoScan();
-	virtual int dtvManualScan (int beginFreq, int endFreq, int modulation = -1);
-	virtual int atvAutoScan(int videoStd, int audioStd, int searchType);
-	virtual int clearAllProgram(int arg0);
-	virtual int clearDbAllProgramInfoTable();
-	virtual void setSourceSwitchAndPlay();
-	virtual int GetDisplayResolutionConfig();
-	virtual int GetDisplayResolutionInfo();
-	virtual int atvMunualScan ( int startFreq, int endFreq, int videoStd, int audioStd, int store_Type = 0, int channel_num = 0 );
-	virtual int stopScanLock();
-	virtual int dtvAutoScanAtscLock(int attenna, int videoStd, int audioStd);
-	virtual void SetRecordFileName ( char *name );
-	virtual  void StartToRecord();
-	virtual void StopRecording();
-	virtual void SetRecCurTsOrCurProgram ( int sel );
-	virtual int startCC(int country, int src, int channel, int service);
-	virtual int stopCC();
-	virtual void printDebugInfo();
-	virtual int playProgramLock ( int progId );
-	virtual int playDvbcProgram ( int progId );
-	virtual int playDtmbProgram ( int progId );
-	virtual int playAtvProgram ( int, int, int, int, int);
-	virtual int playDtvProgram ( int, int, int, int, int, int, int, int, int, int);
-	virtual int stopPlayingLock();
-	virtual int resetFrontEndPara ( frontend_para_set_t feParms );
-	virtual int SetDisplayMode ( vpp_display_mode_t display_mode, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt );
-	virtual void startAutoBackLight();
-	virtual void stopAutoBackLight();
-	virtual const char *getPqDbPath();
-	virtual void onHdmiSrChanged(int  sr, bool bInit);
-	virtual void onHMDIAudioStatusChanged(int status);
-	virtual int GetATVAFCType();
-	virtual int GetATVSourceTimerSwitch();
-	int SetCurProgramAudioVolumeCompensationVal ( int tmpVal );
-	int GetAudioVolumeCompensationVal(int progDbId);
-	//dtv audio track info
-	int getAudioTrackNum ( int progId );
-	int getAudioInfoByIndex ( int progId, int idx, int *pAFmt, String8 &lang );
-	int switchAudioTrack ( int progId, int idx );
-	int switchAudioTrack ( int aPid, int aFmt, int aParam );
-	int getVideoFormatInfo ( int *pWidth, int *pHeight, int *pFPS, int *pInterlace );
-	int ResetAudioDecoderForPCMOutput();
-	int  setAudioChannel ( int channelIdx );
-	int getAudioChannel();
-	int setTvObserver (TvIObserver *ob);
-	int getAtscAttenna();
-	long getTvTime()
-	{
-		return mTvTime.getTime();
-	};
-	void getFrontendStatus();
-	int getFrontendSignalStrength();
-	int getFrontendSNR();
-	int getFrontendBER();
-	int getChannelInfoBydbID ( int dbID, channel_info_t &chan_info );
-	int setBlackoutEnable(int enable);
-	int getSaveBlackoutEnable();
-	int getAutoBackLight_on_off();
-	int saveATVProgramID ( int dbID );
-	int getATVProgramID ( void );
-	int saveDTVProgramID ( int dbID );
-	int getDTVProgramID ( void );
-	int getCurPlayProgId();
-	int getATVMinMaxFreq ( int *scanMinFreq, int *scanMaxFreq );
-	int getAverageLuma();
-	int setAutobacklightData(const char* value);
-	int getAutoBacklightData(int* data);
-
-	virtual int Tv_SSMRestoreDefaultSetting();
-
-	//
-	int GetSourceConnectStatus(tv_source_input_t source_input);
-	int IsDVISignal();
-	int isVgaFmtInHdmi();
-	int isSDFmtInHdmi ( void );
-	//
-	int getHDMIFrameRate ( void );
-	void RefreshAudioMasterVolume ( tv_source_input_t source_input );
-
-	int Tv_Set3DMode ( VIDEO_3D_MODE_T mode );
-	VIDEO_3D_MODE_T Tv_Get3DMode ( void );
-	int Tv_Set3DLRSwith ( int on_off);
-	int Tv_Get3DLRSwith ( void );
-	int Tv_Set3DTo2DMode ( int mode);
-	int Tv_Get3DTo2DMode ( void );
-	int Tv_Set3DDepth ( int value );
-	int GetSave3DDepth ( void );
-	is_3d_type_t Check2Dor3D ( VIDEO_3D_MODE_T mode3d, tvin_trans_fmt_t trans_fmt );
-	int Tvin_SetPLLValues ();
-	int SetCVD2Values ();
-	unsigned int Vpp_GetDisplayResolutionInfo(tvin_window_pos_t *win_pos);
-	int get_hdmi_sampling_rate();
-	//SSM
-	virtual int Tv_SSMFacRestoreDefaultSetting();
-	int Tv_GetHistgram(int *histgram_buf);
-	int StartHeadSetDetect();
-	virtual void onHeadSetDetect(int state,int para);
-
-	CTvin::CTvinSigDetect mSigDetectThread;
-	CSourceConnectDetect mSourceConnectDetectThread;
-	CTvin::CHDMIRxCEC mHDMIRxCEC;
-	CUpgradeFBC *mpUpgradeFBC;
-	CSerialCommunication mSerialA;
-	CSerialCommunication mSerialB;
-	CSerialCommunication mSerialC;
-	CTvSubtitle mSubtitle;
-	CTv2d4GHeadSetDetect mHeadSet;
-
-	int SendHDMIRxCECCustomMessage(unsigned char data_buf[]);
-	int SendHDMIRxCECCustomMessageAndWaitReply(unsigned char data_buf[], unsigned char reply_buf[], int WaitCmd, int timeout);
-	int SendHDMIRxCECBoradcastStandbyMessage();
-	int SendHDMIRxCECGiveCECVersionMessage(tv_source_input_t source_input, unsigned char data_buf[]);
-	int SendHDMIRxCECGiveDeviceVendorIDMessage(tv_source_input_t source_input, unsigned char data_buf[]);
-	int SendHDMIRxCECGiveOSDNameMessage(tv_source_input_t source_input, unsigned char data_buf[]);
-
-	int GetHdmiHdcpKeyKsvInfo(int data_buf[]);
-	virtual bool hdmiOutWithFbc();
-	int StartUpgradeFBC(char *file_name, int mode, int upgrade_blk_size);
-	int SetSerialSwitch(int dev_id, int switch_val);
-	int SendSerialData(int dev_id, int data_len, unsigned char data_buf[]);
-	int SetDebugSerialOnOff(int on_off);
-	int GetDebugSerialOnOff();
-	int ChannelExport(const char *destPath);
-	int ChannelImport(const char *srcPath);
-	int Tv_GetProjectInfo(project_info_t *ptrInfo);
-	int Tv_GetPlatformType();
-	int Tv_HandeHDMIEDIDFilePathConfig();
-	int Tv_SetDDDRCMode(tv_source_input_t source_input);
-	int Tv_SetAudioSourceType (tv_source_input_t source_input);
-
-	//PQ
-	virtual int Tv_SetBrightness ( int brightness, tv_source_input_type_t source_type, int is_save );
-	virtual int Tv_GetBrightness ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveBrightness ( int brightness, tv_source_input_type_t source_type );
-	virtual int Tv_SetContrast ( int contrast, tv_source_input_type_t source_type,  int is_save );
-	virtual int Tv_GetContrast ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveContrast ( int contrast, tv_source_input_type_t source_type );
-	virtual int Tv_SetSaturation ( int satuation, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt, int is_save );
-	virtual int Tv_GetSaturation ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveSaturation ( int satuation, tv_source_input_type_t source_type );
-	virtual int Tv_SetHue ( int hue, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt, int is_save );
-	virtual int Tv_GetHue ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveHue ( int hue, tv_source_input_type_t source_type );
-	virtual int Tv_SetPQMode ( vpp_picture_mode_t mode, tv_source_input_type_t source_type, int is_save );
-	virtual vpp_picture_mode_t Tv_GetPQMode ( tv_source_input_type_t source_type );
-	virtual int Tv_SavePQMode ( vpp_picture_mode_t mode, tv_source_input_type_t source_type );
-	virtual int Tv_SetSharpness ( int value, tv_source_input_type_t source_type, int en, int is_save );
-	virtual int Tv_GetSharpness ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveSharpness ( int value, tv_source_input_type_t source_type );
-	virtual int Tv_SetBacklight ( int value, tv_source_input_type_t source_type, int is_save );
-	virtual int Tv_GetBacklight ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveBacklight ( int value, tv_source_input_type_t source_type );
-	int Tv_SetBacklight_Switch ( int value );
-	int Tv_GetBacklight_Switch ( void );
-	int Tv_SetColorTemperature ( vpp_color_temperature_mode_t mode, tv_source_input_type_t source_type, int is_save );
-	vpp_color_temperature_mode_t Tv_GetColorTemperature ( tv_source_input_type_t source_type );
-	virtual int Tv_SetDisplayMode ( vpp_display_mode_t mode, tv_source_input_type_t source_type, tvin_sig_fmt_t fmt, int is_save );
-	virtual int Tv_SaveDisplayMode ( vpp_display_mode_t mode, tv_source_input_type_t source_type );
-	virtual int Tv_SaveColorTemperature ( vpp_color_temperature_mode_t mode, tv_source_input_type_t source_type );
-	virtual vpp_display_mode_t Tv_GetDisplayMode ( tv_source_input_type_t source_type );
-	virtual int Tv_SetNoiseReductionMode ( vpp_noise_reduction_mode_t mode, tv_source_input_type_t source_type, int is_save );
-	virtual vpp_noise_reduction_mode_t Tv_GetNoiseReductionMode ( tv_source_input_type_t source_type );
-	virtual int Tv_SaveNoiseReductionMode ( vpp_noise_reduction_mode_t mode, tv_source_input_type_t source_type );
-	int Tv_SetSplitScreenDemoStatus(tv_source_input_type_t source_type, int onoff_status);
-	int Tv_GetSplitScreenDemoStatus(tv_source_input_type_t source_type);
-	int Tv_SplitScreenEffect(int mode, int width, int reverse = 0);
-	//
-	int Tv_FactorySetPQMode_Brightness ( int source_type, int pq_mode, int brightness );
-	int Tv_FactoryGetPQMode_Brightness ( int source_type, int pq_mode );
-	int Tv_FactorySetPQMode_Contrast ( int source_type, int pq_mode, int contrast );
-	int Tv_FactoryGetPQMode_Contrast ( int source_type, int pq_mode );
-	int Tv_FactorySetPQMode_Saturation ( int source_type, int pq_mode, int saturation );
-	int Tv_FactoryGetPQMode_Saturation ( int source_type, int pq_mode );
-	int Tv_FactorySetPQMode_Hue ( int source_type, int pq_mode, int hue );
-	int Tv_FactoryGetPQMode_Hue ( int source_type, int pq_mode );
-	int Tv_FactorySetPQMode_Sharpness ( int source_type, int pq_mode, int sharpness );
-	int Tv_FactoryGetPQMode_Sharpness ( int source_type, int pq_mode );
-
-	int GetColorTemperatureParams ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
-	int Tv_FactorySetTestPattern ( int pattern );
-	int Tv_FactoryGetTestPattern ( void );
-	int Tv_FactorySetScreenColor ( int vdin_blending_mask, int y, int u, int v );
-	int Tv_FactoryResetPQMode ( void );
-	int Tv_FactoryResetColorTemp ( void );
-	int Tv_FactorySetParamsDefault ( void );
-	int Tv_FactorySetDDRSSC ( int step );
-	int Tv_FactoryGetDDRSSC ( void );
-	int Tv_FactorySetLVDSSSC ( int step );
-	int Tv_FactoryGetLVDSSSC ( void );
-	void Tv_Spread_Spectrum(void);
-	int Tv_FactorySetNolineParams ( int noline_params_type, int source_type, noline_params_t noline_params );
-	noline_params_t Tv_FactoryGetNolineParams ( int noline_params_type, int source_type );
-	int Tv_FactorySetOverscan ( int source_type, int fmt, int status_3d, int trans_fmt, tvin_cutwin_t cutwin_t );
-	tvin_cutwin_t Tv_FactoryGetOverscan ( int source_type, int fmt, int status_3d, int trans_fmt );
-	int Tv_ReplacePqDb(const char *newFilePath = NULL);
-	//end PQ
-
-	//TV TO FBC
-	int Tv_FactorySet_FBC_Brightness ( int value );
-	int Tv_FactoryGet_FBC_Brightness ( void );
-	int Tv_FactorySet_FBC_Contrast( int value );
-	int Tv_FactoryGet_FBC_Contrast ( void );
-	int Tv_FactorySet_FBC_Saturation( int value );
-	int Tv_FactoryGet_FBC_Saturation ( void );
-	int Tv_FactorySet_FBC_HueColorTint( int value );
-	int Tv_FactoryGet_FBC_HueColorTint ( void );
-	virtual int Tv_FactorySet_FBC_Backlight ( int value );
-	virtual int Tv_FactoryGet_FBC_Backlight ( void );
-	int Tv_FactorySet_FBC_Backlight_N360 ( int value );
-	int Tv_FactoryGet_FBC_Backlight_N360 ( void );
-	int Tv_FactorySet_FBC_ELEC_MODE( int value );
-	int Tv_FactoryGet_FBC_ELEC_MODE( void );
-	int Tv_FactorySet_FBC_BACKLIGHT_N360( int value );
-	int Tv_FactoryGet_FBC_BACKLIGHT_N360( void );
-	int Tv_FactorySet_FBC_Picture_Mode ( int mode );
-	int Tv_FactoryGet_FBC_Picture_Mode ( void );
-	int Tv_FactorySet_FBC_Set_Test_Pattern ( int mode );
-	int Tv_FactoryGet_FBC_Get_Test_Pattern ( void );
-	int Tv_FactorySet_FBC_Gain_Red( int value );
-	int Tv_FactoryGet_FBC_Gain_Red ( void );
-	int Tv_FactorySet_FBC_Gain_Green( int value );
-	int Tv_FactoryGet_FBC_Gain_Green( void );
-	int Tv_FactorySet_FBC_Gain_Blue( int value );
-	int Tv_FactoryGet_FBC_Gain_Blue ( void );
-	int Tv_FactorySet_FBC_Offset_Red( int value );
-	int Tv_FactoryGet_FBC_Offset_Red ( void );
-	int Tv_FactorySet_FBC_Offset_Green( int value );
-	int Tv_FactoryGet_FBC_Offset_Green( void );
-	int Tv_FactorySet_FBC_Offset_Blue( int value );
-	int Tv_FactoryGet_FBC_Offset_Blue ( void );
-	int Tv_FactoryGetWhiteBalanceRedGain(int source_type, int colortemp_mode);
-	int Tv_FactoryGetWhiteBalanceGreenGain(int source_type, int colortemp_mode);
-	int Tv_FactoryGetWhiteBalanceBlueGain(int source_type, int colortemp_mode);
-	int Tv_FactoryGetWhiteBalanceRedOffset(int source_type, int colortemp_mode);
-	int Tv_FactoryGetWhiteBalanceGreenOffset(int source_type, int colortemp_mode);
-	int Tv_FactoryGetWhiteBalanceBlueOffset(int source_type, int colortemp_mode);
-	int Tv_FactorySetWhiteBalanceRedGain(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceGreenGain(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceBlueGain(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceRedOffset(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceGreenOffset(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceBlueOffset(int source_type, int colortemp_mode, int value);
-	int Tv_FactorySetWhiteBalanceColorTempMode(int source_type, int colortemp_mode, int is_save);
-	int Tv_FactoryGetWhiteBalanceColorTempMode(int source_type );
-	int Tv_FactoryWhiteBalanceFormatInputFbcGainParams(int value);
-	int Tv_FactoryWhiteBalanceFormatInputFbcOffsetParams(int value);
-	int Tv_FactoryWhiteBalanceFormatOutputFbcOffsetParams(int value);
-	int Tv_FactoryWhiteBalanceFormatOutputFbcGainParams(int value);
-	int Tv_FactorySaveWhiteBalancePramas(int source_type, int tempmode, int r_gain, int g_gain, int b_gain, int r_offset, int g_offset, int b_offset);
-	int Tv_FactoryCloseWhiteBalanceGrayPattern();
-	int Tv_FactoryOpenWhiteBalanceGrayPattern();
-	int Tv_FactorySetWhiteBalanceGrayPattern(int value);
-	int  Tv_FactoryGetWhiteBalanceGrayPattern();
-	int Tv_FactoryWhiteBalanceColorTempMappingG92Fbc(int Tempmode);
-	int Tv_FactoryWhiteBalanceColorTempMappingFbc2G9(int Tempmode);
-	int Tv_FactorySet_FBC_GrayPattern(int value);
-	int Tv_FactoryOpen_FBC_GrayPattern();
-	int Tv_FactoryClose_FBC_GrayPattern();
-	int Tv_FactorySet_FBC_ColorTemp_Mode( int mode );
-	int Tv_FactoryGet_FBC_ColorTemp_Mode ( void );
-	int Tv_FactorySet_FBC_ColorTemp_Mode_N360( int mode );
-	int Tv_FactoryGet_FBC_ColorTemp_Mode_N360 ( void );
-	int Tv_FactorySet_FBC_LockN_state(int value);
-	int Tv_FactorySet_FBC_WB_Initial( int status );
-	int Tv_FactoryGet_FBC_WB_Initial ( void );
-	virtual int Tv_FactorySet_FBC_ColorTemp_Batch(vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t params);
-	virtual int Tv_FactoryGet_FBC_ColorTemp_Batch ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
-	int Tv_FactorySet_WB_G9_To_FBC( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t params );
-	int Tv_FactoryGet_WB_G9_To_FBC ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
-	int Tv_FactoryGetItemFromBatch(vpp_color_temperature_mode_t colortemp_mode, int item);
-	int Tv_FactorySet_FBC_CM_OnOff( unsigned char status );
-	int Tv_FactoryGet_FBC_CM_OnOff (void);
-	int Tv_FactorySet_FBC_DNLP_OnOff( unsigned char status );
-	int Tv_FactoryGet_FBC_DNLP_OnOff (void);
-	int Tv_FactorySet_FBC_Gamma_OnOff( unsigned char status );
-	int Tv_FactoryGet_FBC_Gamma_OnOff (void);
-	int Tv_FactorySet_FBC_WhiteBalance_OnOff( unsigned char status );
-	int Tv_FactoryGet_FBC_WhiteBalance_OnOff (void);
-	int Tv_FactorySet_FBC_Thermal_State( int value );
-	int Tv_FactorySet_FBC_backlight_onoff(int value);
-	int Tv_FactoryGet_FBC_backlight_onoff ( void );
-	int Tv_FactorySet_FBC_Auto_Backlight_OnOff(unsigned char status);
-	int Tv_FactoryGet_FBC_Auto_Backlight_OnOff ( void );
-	int Tv_FactoryGet_FBC_VIDEO_MUTE ( void );
-	int Tv_FactorySet_FBC_LVDS_SSG_Set( int value );
-	int Tv_FactorySet_FBC_LightSensor_Status_N310 ( int value );
-	int Tv_FactoryGet_FBC_LightSensor_Status_N310 ( void );
-	int Tv_FactorySet_FBC_Dream_Panel_Status_N310 ( int value );
-	int Tv_FactoryGet_FBC_Dream_Panel_Status_N310 ( void );
-	int Tv_FactorySet_FBC_MULT_PQ_Status_N310 ( int value );
-	int Tv_FactoryGet_FBC_MULT_PQ_Status_N310 ( void );
-	int Tv_FactorySet_FBC_MEMC_Status_N310 ( int value );
-	int Tv_FactoryGet_FBC_MEMC_Status_N310 ( void );
-	int Tv_FactorySet_FBC_ColorTemp_Mode_N310( int mode );
-	int Tv_FactoryGet_FBC_ColorTemp_Mode_N310 ( void );
-	virtual int Tv_FactorySet_FBC_Backlight_N310 ( int value );
-	virtual int Tv_FactoryGet_FBC_Backlight_N310 ( void );
-	int Tv_FactorySet_FBC_Bluetooth_IIS_N310 ( int value );
-	int Tv_FactoryGet_FBC_Bluetooth_IIS_N310 ( void );
-	int Tv_FactorySet_FBC_Led_N310 ( int val_1, int val_2, int val_3 );
-	int Tv_FactorySet_VbyOne_Spread_Spectrum_N311 ( int value );
-	int Tv_FactoryGet_VbyOne_Spread_Spectrum_N311 ( void );
-	int Tv_FactorySet_FBC_AP_STANDBY_N310 ( int value );
-	int Tv_FactoryGet_FBC_AP_STANDBY_N310( void );
-	int Tv_FactorySet_Uboot_Stage(int value);
-	//end TV TO FBC
-
-	int Tv_SetTestPattern(int value);
-	int Tv_Set2k4k_ScalerUp_Mode ( int value );
-	int Tv_Get2k4k_ScalerUp_Mode ( void );
-	//audio
-	virtual int Tv_SetDRC_OnOff(int on_off);
-	virtual int Tv_GetDRC_OnOff(void);
-	virtual void updateSubtitle(int, int);
-	int setSubtitleBuffer(char *);
-	int initSubtitle(int, int) ;
-	int lockSubtitle();
-	int unlockSubtitle();
-	int getSubSwitchStatus();
-	int startSubtitle(int dmx_id, int pid, int page_id, int anc_page_id) ;
-	int stopSubtitle() ;
-
-	//audio
-	virtual void TvAudioOpen();
-	virtual void AudioCtlUninit();
-	virtual int SetAudioMuteForSystem(int muteOrUnmute);
-	virtual int GetAudioMuteForSystem();
-	virtual int SetAudioMuteForTv(int muteOrUnmute);
-	virtual int GetAudioMuteForTv();
-	virtual char *GetMainVolLutTableExtraName();
-	virtual int SetDbxTvMode(int mode, int son_value, int vol_value, int sur_value);
-	virtual int GetDbxTvMode(int *mode, int *son_value, int *vol_value, int *sur_value);
-	int AudioHandleHeadsetPlugIn();
-	int AudioHandleHeadsetPullOut();
-	int SetAudioAVOutMute(int muteStatus);
-	int GetAudioAVOutMute();
-	int SetAudioSPDIFMute(int muteStatus);
-	int GetAudioSPDIFMute();
-	int SetDacMute(int muteStatus, int mute_type);
-	int SetAudioI2sMute(int);
-	int SetAudioMasterVolume(int tmp_vol);
-	int GetAudioMasterVolume();
-	int SaveCurAudioMasterVolume(int tmp_vol);
-	int GetCurAudioMasterVolume();
-	int SetAudioBalance(int tmp_val);
-	int GetAudioBalance();
-	int SaveCurAudioBalance(int tmp_val);
-	int GetCurAudioBalance();
-	int SetAudioSupperBassVolume(int tmp_vol);
-	int GetAudioSupperBassVolume();
-	int SaveCurAudioSupperBassVolume(int tmp_vol);
-	int GetCurAudioSupperBassVolume();
-	int SetAudioSupperBassSwitch(int tmp_val);
-	int GetAudioSupperBassSwitch();
-	int SaveCurAudioSupperBassSwitch(int tmp_val);
-	int GetCurAudioSupperBassSwitch();
-	int SetAudioSRSSurround(int tmp_val);
-	int GetAudioSRSSurround();
-	int SaveCurAudioSrsSurround(int tmp_val);
-	int GetCurAudioSRSSurround();
-	int SetAudioSrsDialogClarity(int tmp_val);
-	int GetAudioSrsDialogClarity();
-	int SaveCurAudioSrsDialogClarity(int tmp_val);
-	int GetCurAudioSrsDialogClarity();
-	int SetAudioSrsTruBass(int tmp_val);
-	int GetAudioSrsTruBass();
-	int SaveCurAudioSrsTruBass(int tmp_val);
-	int GetCurAudioSrsTruBass();
-	int SetAudioSPDIFSwitch(int tmp_val);
-	int GetCurAudioSPDIFSwitch();
-	int SaveCurAudioSPDIFSwitch(int tmp_val);
-
-	//Audio SPDIF Mode
-	int SetAudioSPDIFMode(int tmp_val);
-	int GetCurAudioSPDIFMode();
-	int SaveCurAudioSPDIFMode(int tmp_val);
-	int SetAudioBassVolume(int tmp_vol);
-	int GetAudioBassVolume();
-	int SaveCurAudioBassVolume(int tmp_vol);
-	int GetCurAudioBassVolume();
-	int SetAudioTrebleVolume(int tmp_vol);
-	int GetAudioTrebleVolume();
-	int SaveCurAudioTrebleVolume(int tmp_vol);
-	int GetCurAudioTrebleVolume();
-	int SetAudioSoundMode(int tmp_val);
-	int GetAudioSoundMode();
-	int SaveCurAudioSoundMode(int tmp_val);
-	int GetCurAudioSoundMode();
-	int SetAudioWallEffect(int tmp_val);
-	int GetAudioWallEffect();
-	int SaveCurAudioWallEffect(int tmp_val);
-	int GetCurAudioWallEffect();
-	int SetAudioEQMode(int tmp_val);
-	int GetAudioEQMode();
-	int SaveCurAudioEQMode(int tmp_val);
-	int GetCurAudioEQMode();
-	int GetAudioEQRange(int range_buf[]);
-	int GetAudioEQBandCount();
-	int SetAudioEQGain(int gain_buf[]);
-	int GetAudioEQGain(int gain_buf[]);
-	int GetCurAudioEQGain(int gain_buf[]);
-	int SaveCurAudioEQGain(int gain_buf[]);
-	int SetAudioEQSwitch(int switch_val);
-	int OpenAmAudio(unsigned int sr, int input_device, int output_device);
-	int CloseAmAudio(void);
-	int SetAmAudioInputSr(unsigned int sr, int output_device);
-	int SetAmAudioOutputMode(int mode);
-	int SetAmAudioMusicGain(int gain);
-	int SetAmAudioLeftGain(int gain);
-	int SetAmAudioRightGain(int gain);
-	int SetAudioVolumeCompensationVal(int tmp_vol_comp_val);
-	int AudioLineInSelectChannel(int audio_channel);
-	int AudioSetLineInCaptureVolume(int l_vol, int r_vol);
-	int SetKalaokIO(int level);
-	int setAudioPcmPlaybackVolume(int val);
-
-	int openTvAudio();
-	int closeTvAudio();
-
-	int InitTvAudio(int sr, int input_device);
-	int UnInitTvAudio();
-	int AudioChangeSampleRate(int sr);
-	int AudioSetAudioInSource(int audio_src_in_type);
-	int AudioSetAudioSourceType(int source_type);
-	int AudioSSMRestoreDefaultSetting();
-	int SetAudioDumpDataFlag(int tmp_flag);
-	int GetAudioDumpDataFlag();
-	int SetAudioLeftRightMode(unsigned int mode);
-	unsigned int GetAudioLeftRightMode();
-	int SwitchAVOutBypass (int);
-	int SetAudioSwitchIO(int value);
-	int SetOutput_Swap(int value);
-	int HanldeAudioInputSr(unsigned int);
-	void AudioSetVolumeDigitLUTBuf(int lut_sel_flag, int *MainVolLutBuf);
-	int SetADC_Digital_Capture_Volume(int value);
-	int SetPGA_IN_Value(int value);
-	int SetDAC_Digital_PlayBack_Volume(int value);
-	int InitSetTvAudioCard();
-	int UnInitSetTvAudioCard();
-	void RefreshSrsEffectAndDacGain();
-	int SetCustomEQGain();
-	int SetAtvInGain(int gain_val);
-	int GetHdmiAvHotplugDetectOnoff();
+    class TvIObserver {
+    public:
+        TvIObserver() {};
+        virtual ~TvIObserver() {};
+        virtual void onTvEvent ( const CTvEv &ev ) = 0;
+    };
+    //main
+    CTv();
+    virtual ~CTv();
+    virtual int OpenTv ( void );
+    virtual int CloseTv ( void );
+    virtual int StartTvLock ();
+    virtual int StopTvLock ( void );
+    virtual int DoSuspend(int type);
+    virtual int DoResume(int type);
+    virtual int DoInstabootSuspend();
+    virtual int DoInstabootResume();
+    virtual TvRunStatus_t GetTvStatus();
+    virtual int ClearAnalogFrontEnd();
+    virtual tv_source_input_t GetLastSourceInput (void);
+    virtual int SetSourceSwitchInput (tv_source_input_t source_input );
+    virtual tv_source_input_t GetCurrentSourceInputLock ( void );
+    virtual tvin_info_t GetCurrentSignalInfo ( void );
+    virtual int SetPreviewWindow ( tvin_window_pos_t pos );
+    virtual int dtvAutoScan();
+    virtual int dtvManualScan (int beginFreq, int endFreq, int modulation = -1);
+    virtual int atvAutoScan(int videoStd, int audioStd, int searchType);
+    virtual int clearAllProgram(int arg0);
+    virtual int clearDbAllProgramInfoTable();
+    virtual void setSourceSwitchAndPlay();
+    virtual int GetDisplayResolutionConfig();
+    virtual int GetDisplayResolutionInfo();
+    virtual int atvMunualScan ( int startFreq, int endFreq, int videoStd, int audioStd, int store_Type = 0, int channel_num = 0 );
+    virtual int stopScanLock();
+    virtual int dtvAutoScanAtscLock(int attenna, int videoStd, int audioStd);
+    virtual void SetRecordFileName ( char *name );
+    virtual  void StartToRecord();
+    virtual void StopRecording();
+    virtual void SetRecCurTsOrCurProgram ( int sel );
+    virtual int startCC(int country, int src, int channel, int service);
+    virtual int stopCC();
+    virtual void printDebugInfo();
+    virtual int playProgramLock ( int progId );
+    virtual int playDvbcProgram ( int progId );
+    virtual int playDtmbProgram ( int progId );
+    virtual int playAtvProgram ( int, int, int, int, int);
+    virtual int playDtvProgram ( int, int, int, int, int, int, int, int, int, int);
+    virtual int stopPlayingLock();
+    virtual int resetFrontEndPara ( frontend_para_set_t feParms );
+    virtual int SetDisplayMode ( vpp_display_mode_t display_mode, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt );
+    virtual void startAutoBackLight();
+    virtual void stopAutoBackLight();
+    virtual const char *getPqDbPath();
+    virtual void onHdmiSrChanged(int  sr, bool bInit);
+    virtual void onHMDIAudioStatusChanged(int status);
+    virtual int GetATVAFCType();
+    virtual int GetATVSourceTimerSwitch();
+    int SetCurProgramAudioVolumeCompensationVal ( int tmpVal );
+    int GetAudioVolumeCompensationVal(int progDbId);
+    //dtv audio track info
+    int getAudioTrackNum ( int progId );
+    int getAudioInfoByIndex ( int progId, int idx, int *pAFmt, String8 &lang );
+    int switchAudioTrack ( int progId, int idx );
+    int switchAudioTrack ( int aPid, int aFmt, int aParam );
+    int getVideoFormatInfo ( int *pWidth, int *pHeight, int *pFPS, int *pInterlace );
+    int ResetAudioDecoderForPCMOutput();
+    int  setAudioChannel ( int channelIdx );
+    int getAudioChannel();
+    int setTvObserver (TvIObserver *ob);
+    int getAtscAttenna();
+    long getTvTime()
+    {
+        return mTvTime.getTime();
+    };
+    void getFrontendStatus();
+    int getFrontendSignalStrength();
+    int getFrontendSNR();
+    int getFrontendBER();
+    int getChannelInfoBydbID ( int dbID, channel_info_t &chan_info );
+    int setBlackoutEnable(int enable);
+    int getSaveBlackoutEnable();
+    int getAutoBackLight_on_off();
+    int saveATVProgramID ( int dbID );
+    int getATVProgramID ( void );
+    int saveDTVProgramID ( int dbID );
+    int getDTVProgramID ( void );
+    int getCurPlayProgId();
+    int getATVMinMaxFreq ( int *scanMinFreq, int *scanMaxFreq );
+    int getAverageLuma();
+    int setAutobacklightData(const char *value);
+    int getAutoBacklightData(int *data);
+
+    virtual int Tv_SSMRestoreDefaultSetting();
+
+    //
+    int GetSourceConnectStatus(tv_source_input_t source_input);
+    int IsDVISignal();
+    int isVgaFmtInHdmi();
+    int isSDFmtInHdmi ( void );
+    //
+    int getHDMIFrameRate ( void );
+    void RefreshAudioMasterVolume ( tv_source_input_t source_input );
+
+    int Tv_Set3DMode ( VIDEO_3D_MODE_T mode );
+    VIDEO_3D_MODE_T Tv_Get3DMode ( void );
+    int Tv_Set3DLRSwith ( int on_off);
+    int Tv_Get3DLRSwith ( void );
+    int Tv_Set3DTo2DMode ( int mode);
+    int Tv_Get3DTo2DMode ( void );
+    int Tv_Set3DDepth ( int value );
+    int GetSave3DDepth ( void );
+    is_3d_type_t Check2Dor3D ( VIDEO_3D_MODE_T mode3d, tvin_trans_fmt_t trans_fmt );
+    int Tvin_SetPLLValues ();
+    int SetCVD2Values ();
+    unsigned int Vpp_GetDisplayResolutionInfo(tvin_window_pos_t *win_pos);
+    int get_hdmi_sampling_rate();
+    //SSM
+    virtual int Tv_SSMFacRestoreDefaultSetting();
+    int Tv_GetHistgram(int *histgram_buf);
+    int StartHeadSetDetect();
+    virtual void onHeadSetDetect(int state, int para);
+
+    CTvin::CTvinSigDetect mSigDetectThread;
+    CSourceConnectDetect mSourceConnectDetectThread;
+    CTvin::CHDMIRxCEC mHDMIRxCEC;
+    CUpgradeFBC *mpUpgradeFBC;
+    CSerialCommunication mSerialA;
+    CSerialCommunication mSerialB;
+    CSerialCommunication mSerialC;
+    CTvSubtitle mSubtitle;
+    CTv2d4GHeadSetDetect mHeadSet;
+
+    int SendHDMIRxCECCustomMessage(unsigned char data_buf[]);
+    int SendHDMIRxCECCustomMessageAndWaitReply(unsigned char data_buf[], unsigned char reply_buf[], int WaitCmd, int timeout);
+    int SendHDMIRxCECBoradcastStandbyMessage();
+    int SendHDMIRxCECGiveCECVersionMessage(tv_source_input_t source_input, unsigned char data_buf[]);
+    int SendHDMIRxCECGiveDeviceVendorIDMessage(tv_source_input_t source_input, unsigned char data_buf[]);
+    int SendHDMIRxCECGiveOSDNameMessage(tv_source_input_t source_input, unsigned char data_buf[]);
+
+    int GetHdmiHdcpKeyKsvInfo(int data_buf[]);
+    virtual bool hdmiOutWithFbc();
+    int StartUpgradeFBC(char *file_name, int mode, int upgrade_blk_size);
+    int SetSerialSwitch(int dev_id, int switch_val);
+    int SendSerialData(int dev_id, int data_len, unsigned char data_buf[]);
+    int SetDebugSerialOnOff(int on_off);
+    int GetDebugSerialOnOff();
+    int ChannelExport(const char *destPath);
+    int ChannelImport(const char *srcPath);
+    int Tv_GetProjectInfo(project_info_t *ptrInfo);
+    int Tv_GetPlatformType();
+    int Tv_HandeHDMIEDIDFilePathConfig();
+    int Tv_SetDDDRCMode(tv_source_input_t source_input);
+    int Tv_SetAudioSourceType (tv_source_input_t source_input);
+
+    //PQ
+    virtual int Tv_SetBrightness ( int brightness, tv_source_input_type_t source_type, int is_save );
+    virtual int Tv_GetBrightness ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveBrightness ( int brightness, tv_source_input_type_t source_type );
+    virtual int Tv_SetContrast ( int contrast, tv_source_input_type_t source_type,  int is_save );
+    virtual int Tv_GetContrast ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveContrast ( int contrast, tv_source_input_type_t source_type );
+    virtual int Tv_SetSaturation ( int satuation, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt, int is_save );
+    virtual int Tv_GetSaturation ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveSaturation ( int satuation, tv_source_input_type_t source_type );
+    virtual int Tv_SetHue ( int hue, tv_source_input_type_t source_type, tvin_sig_fmt_t sig_fmt, int is_save );
+    virtual int Tv_GetHue ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveHue ( int hue, tv_source_input_type_t source_type );
+    virtual int Tv_SetPQMode ( vpp_picture_mode_t mode, tv_source_input_type_t source_type, int is_save );
+    virtual vpp_picture_mode_t Tv_GetPQMode ( tv_source_input_type_t source_type );
+    virtual int Tv_SavePQMode ( vpp_picture_mode_t mode, tv_source_input_type_t source_type );
+    virtual int Tv_SetSharpness ( int value, tv_source_input_type_t source_type, int en, int is_save );
+    virtual int Tv_GetSharpness ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveSharpness ( int value, tv_source_input_type_t source_type );
+    virtual int Tv_SetBacklight ( int value, tv_source_input_type_t source_type, int is_save );
+    virtual int Tv_GetBacklight ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveBacklight ( int value, tv_source_input_type_t source_type );
+    int Tv_SetBacklight_Switch ( int value );
+    int Tv_GetBacklight_Switch ( void );
+    int Tv_SetColorTemperature ( vpp_color_temperature_mode_t mode, tv_source_input_type_t source_type, int is_save );
+    vpp_color_temperature_mode_t Tv_GetColorTemperature ( tv_source_input_type_t source_type );
+    virtual int Tv_SetDisplayMode ( vpp_display_mode_t mode, tv_source_input_type_t source_type, tvin_sig_fmt_t fmt, int is_save );
+    virtual int Tv_SaveDisplayMode ( vpp_display_mode_t mode, tv_source_input_type_t source_type );
+    virtual int Tv_SaveColorTemperature ( vpp_color_temperature_mode_t mode, tv_source_input_type_t source_type );
+    virtual vpp_display_mode_t Tv_GetDisplayMode ( tv_source_input_type_t source_type );
+    virtual int Tv_SetNoiseReductionMode ( vpp_noise_reduction_mode_t mode, tv_source_input_type_t source_type, int is_save );
+    virtual vpp_noise_reduction_mode_t Tv_GetNoiseReductionMode ( tv_source_input_type_t source_type );
+    virtual int Tv_SaveNoiseReductionMode ( vpp_noise_reduction_mode_t mode, tv_source_input_type_t source_type );
+    int Tv_SetSplitScreenDemoStatus(tv_source_input_type_t source_type, int onoff_status);
+    int Tv_GetSplitScreenDemoStatus(tv_source_input_type_t source_type);
+    int Tv_SplitScreenEffect(int mode, int width, int reverse = 0);
+    //
+    int Tv_FactorySetPQMode_Brightness ( int source_type, int pq_mode, int brightness );
+    int Tv_FactoryGetPQMode_Brightness ( int source_type, int pq_mode );
+    int Tv_FactorySetPQMode_Contrast ( int source_type, int pq_mode, int contrast );
+    int Tv_FactoryGetPQMode_Contrast ( int source_type, int pq_mode );
+    int Tv_FactorySetPQMode_Saturation ( int source_type, int pq_mode, int saturation );
+    int Tv_FactoryGetPQMode_Saturation ( int source_type, int pq_mode );
+    int Tv_FactorySetPQMode_Hue ( int source_type, int pq_mode, int hue );
+    int Tv_FactoryGetPQMode_Hue ( int source_type, int pq_mode );
+    int Tv_FactorySetPQMode_Sharpness ( int source_type, int pq_mode, int sharpness );
+    int Tv_FactoryGetPQMode_Sharpness ( int source_type, int pq_mode );
+
+    int GetColorTemperatureParams ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
+    int Tv_FactorySetTestPattern ( int pattern );
+    int Tv_FactoryGetTestPattern ( void );
+    int Tv_FactorySetScreenColor ( int vdin_blending_mask, int y, int u, int v );
+    int Tv_FactoryResetPQMode ( void );
+    int Tv_FactoryResetColorTemp ( void );
+    int Tv_FactorySetParamsDefault ( void );
+    int Tv_FactorySetDDRSSC ( int step );
+    int Tv_FactoryGetDDRSSC ( void );
+    int Tv_FactorySetLVDSSSC ( int step );
+    int Tv_FactoryGetLVDSSSC ( void );
+    void Tv_Spread_Spectrum(void);
+    int Tv_FactorySetNolineParams ( int noline_params_type, int source_type, noline_params_t noline_params );
+    noline_params_t Tv_FactoryGetNolineParams ( int noline_params_type, int source_type );
+    int Tv_FactorySetOverscan ( int source_type, int fmt, int status_3d, int trans_fmt, tvin_cutwin_t cutwin_t );
+    tvin_cutwin_t Tv_FactoryGetOverscan ( int source_type, int fmt, int status_3d, int trans_fmt );
+    int Tv_ReplacePqDb(const char *newFilePath = NULL);
+    //end PQ
+
+    //TV TO FBC
+    int Tv_FactorySet_FBC_Brightness ( int value );
+    int Tv_FactoryGet_FBC_Brightness ( void );
+    int Tv_FactorySet_FBC_Contrast( int value );
+    int Tv_FactoryGet_FBC_Contrast ( void );
+    int Tv_FactorySet_FBC_Saturation( int value );
+    int Tv_FactoryGet_FBC_Saturation ( void );
+    int Tv_FactorySet_FBC_HueColorTint( int value );
+    int Tv_FactoryGet_FBC_HueColorTint ( void );
+    virtual int Tv_FactorySet_FBC_Backlight ( int value );
+    virtual int Tv_FactoryGet_FBC_Backlight ( void );
+    int Tv_FactorySet_FBC_Backlight_N360 ( int value );
+    int Tv_FactoryGet_FBC_Backlight_N360 ( void );
+    int Tv_FactorySet_FBC_ELEC_MODE( int value );
+    int Tv_FactoryGet_FBC_ELEC_MODE( void );
+    int Tv_FactorySet_FBC_BACKLIGHT_N360( int value );
+    int Tv_FactoryGet_FBC_BACKLIGHT_N360( void );
+    int Tv_FactorySet_FBC_Picture_Mode ( int mode );
+    int Tv_FactoryGet_FBC_Picture_Mode ( void );
+    int Tv_FactorySet_FBC_Set_Test_Pattern ( int mode );
+    int Tv_FactoryGet_FBC_Get_Test_Pattern ( void );
+    int Tv_FactorySet_FBC_Gain_Red( int value );
+    int Tv_FactoryGet_FBC_Gain_Red ( void );
+    int Tv_FactorySet_FBC_Gain_Green( int value );
+    int Tv_FactoryGet_FBC_Gain_Green( void );
+    int Tv_FactorySet_FBC_Gain_Blue( int value );
+    int Tv_FactoryGet_FBC_Gain_Blue ( void );
+    int Tv_FactorySet_FBC_Offset_Red( int value );
+    int Tv_FactoryGet_FBC_Offset_Red ( void );
+    int Tv_FactorySet_FBC_Offset_Green( int value );
+    int Tv_FactoryGet_FBC_Offset_Green( void );
+    int Tv_FactorySet_FBC_Offset_Blue( int value );
+    int Tv_FactoryGet_FBC_Offset_Blue ( void );
+    int Tv_FactoryGetWhiteBalanceRedGain(int source_type, int colortemp_mode);
+    int Tv_FactoryGetWhiteBalanceGreenGain(int source_type, int colortemp_mode);
+    int Tv_FactoryGetWhiteBalanceBlueGain(int source_type, int colortemp_mode);
+    int Tv_FactoryGetWhiteBalanceRedOffset(int source_type, int colortemp_mode);
+    int Tv_FactoryGetWhiteBalanceGreenOffset(int source_type, int colortemp_mode);
+    int Tv_FactoryGetWhiteBalanceBlueOffset(int source_type, int colortemp_mode);
+    int Tv_FactorySetWhiteBalanceRedGain(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceGreenGain(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceBlueGain(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceRedOffset(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceGreenOffset(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceBlueOffset(int source_type, int colortemp_mode, int value);
+    int Tv_FactorySetWhiteBalanceColorTempMode(int source_type, int colortemp_mode, int is_save);
+    int Tv_FactoryGetWhiteBalanceColorTempMode(int source_type );
+    int Tv_FactoryWhiteBalanceFormatInputFbcGainParams(int value);
+    int Tv_FactoryWhiteBalanceFormatInputFbcOffsetParams(int value);
+    int Tv_FactoryWhiteBalanceFormatOutputFbcOffsetParams(int value);
+    int Tv_FactoryWhiteBalanceFormatOutputFbcGainParams(int value);
+    int Tv_FactorySaveWhiteBalancePramas(int source_type, int tempmode, int r_gain, int g_gain, int b_gain, int r_offset, int g_offset, int b_offset);
+    int Tv_FactoryCloseWhiteBalanceGrayPattern();
+    int Tv_FactoryOpenWhiteBalanceGrayPattern();
+    int Tv_FactorySetWhiteBalanceGrayPattern(int value);
+    int  Tv_FactoryGetWhiteBalanceGrayPattern();
+    int Tv_FactoryWhiteBalanceColorTempMappingG92Fbc(int Tempmode);
+    int Tv_FactoryWhiteBalanceColorTempMappingFbc2G9(int Tempmode);
+    int Tv_FactorySet_FBC_GrayPattern(int value);
+    int Tv_FactoryOpen_FBC_GrayPattern();
+    int Tv_FactoryClose_FBC_GrayPattern();
+    int Tv_FactorySet_FBC_ColorTemp_Mode( int mode );
+    int Tv_FactoryGet_FBC_ColorTemp_Mode ( void );
+    int Tv_FactorySet_FBC_ColorTemp_Mode_N360( int mode );
+    int Tv_FactoryGet_FBC_ColorTemp_Mode_N360 ( void );
+    int Tv_FactorySet_FBC_LockN_state(int value);
+    int Tv_FactorySet_FBC_WB_Initial( int status );
+    int Tv_FactoryGet_FBC_WB_Initial ( void );
+    virtual int Tv_FactorySet_FBC_ColorTemp_Batch(vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t params);
+    virtual int Tv_FactoryGet_FBC_ColorTemp_Batch ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
+    int Tv_FactorySet_WB_G9_To_FBC( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t params );
+    int Tv_FactoryGet_WB_G9_To_FBC ( vpp_color_temperature_mode_t Tempmode, tcon_rgb_ogo_t *params );
+    int Tv_FactoryGetItemFromBatch(vpp_color_temperature_mode_t colortemp_mode, int item);
+    int Tv_FactorySet_FBC_CM_OnOff( unsigned char status );
+    int Tv_FactoryGet_FBC_CM_OnOff (void);
+    int Tv_FactorySet_FBC_DNLP_OnOff( unsigned char status );
+    int Tv_FactoryGet_FBC_DNLP_OnOff (void);
+    int Tv_FactorySet_FBC_Gamma_OnOff( unsigned char status );
+    int Tv_FactoryGet_FBC_Gamma_OnOff (void);
+    int Tv_FactorySet_FBC_WhiteBalance_OnOff( unsigned char status );
+    int Tv_FactoryGet_FBC_WhiteBalance_OnOff (void);
+    int Tv_FactorySet_FBC_Thermal_State( int value );
+    int Tv_FactorySet_FBC_backlight_onoff(int value);
+    int Tv_FactoryGet_FBC_backlight_onoff ( void );
+    int Tv_FactorySet_FBC_Auto_Backlight_OnOff(unsigned char status);
+    int Tv_FactoryGet_FBC_Auto_Backlight_OnOff ( void );
+    int Tv_FactoryGet_FBC_VIDEO_MUTE ( void );
+    int Tv_FactorySet_FBC_LVDS_SSG_Set( int value );
+    int Tv_FactorySet_FBC_LightSensor_Status_N310 ( int value );
+    int Tv_FactoryGet_FBC_LightSensor_Status_N310 ( void );
+    int Tv_FactorySet_FBC_Dream_Panel_Status_N310 ( int value );
+    int Tv_FactoryGet_FBC_Dream_Panel_Status_N310 ( void );
+    int Tv_FactorySet_FBC_MULT_PQ_Status_N310 ( int value );
+    int Tv_FactoryGet_FBC_MULT_PQ_Status_N310 ( void );
+    int Tv_FactorySet_FBC_MEMC_Status_N310 ( int value );
+    int Tv_FactoryGet_FBC_MEMC_Status_N310 ( void );
+    int Tv_FactorySet_FBC_ColorTemp_Mode_N310( int mode );
+    int Tv_FactoryGet_FBC_ColorTemp_Mode_N310 ( void );
+    virtual int Tv_FactorySet_FBC_Backlight_N310 ( int value );
+    virtual int Tv_FactoryGet_FBC_Backlight_N310 ( void );
+    int Tv_FactorySet_FBC_Bluetooth_IIS_N310 ( int value );
+    int Tv_FactoryGet_FBC_Bluetooth_IIS_N310 ( void );
+    int Tv_FactorySet_FBC_Led_N310 ( int val_1, int val_2, int val_3 );
+    int Tv_FactorySet_VbyOne_Spread_Spectrum_N311 ( int value );
+    int Tv_FactoryGet_VbyOne_Spread_Spectrum_N311 ( void );
+    int Tv_FactorySet_FBC_AP_STANDBY_N310 ( int value );
+    int Tv_FactoryGet_FBC_AP_STANDBY_N310( void );
+    int Tv_FactorySet_Uboot_Stage(int value);
+    //end TV TO FBC
+
+    int Tv_SetTestPattern(int value);
+    int Tv_Set2k4k_ScalerUp_Mode ( int value );
+    int Tv_Get2k4k_ScalerUp_Mode ( void );
+    //audio
+    virtual int Tv_SetDRC_OnOff(int on_off);
+    virtual int Tv_GetDRC_OnOff(void);
+    virtual void updateSubtitle(int, int);
+    int setSubtitleBuffer(char *);
+    int initSubtitle(int, int) ;
+    int lockSubtitle();
+    int unlockSubtitle();
+    int getSubSwitchStatus();
+    int startSubtitle(int dmx_id, int pid, int page_id, int anc_page_id) ;
+    int stopSubtitle() ;
+
+    //audio
+    virtual void TvAudioOpen();
+    virtual void AudioCtlUninit();
+    virtual int SetAudioMuteForSystem(int muteOrUnmute);
+    virtual int GetAudioMuteForSystem();
+    virtual int SetAudioMuteForTv(int muteOrUnmute);
+    virtual int GetAudioMuteForTv();
+    virtual char *GetMainVolLutTableExtraName();
+    virtual int SetDbxTvMode(int mode, int son_value, int vol_value, int sur_value);
+    virtual int GetDbxTvMode(int *mode, int *son_value, int *vol_value, int *sur_value);
+    int AudioHandleHeadsetPlugIn();
+    int AudioHandleHeadsetPullOut();
+    int SetAudioAVOutMute(int muteStatus);
+    int GetAudioAVOutMute();
+    int SetAudioSPDIFMute(int muteStatus);
+    int GetAudioSPDIFMute();
+    int SetDacMute(int muteStatus, int mute_type);
+    int SetAudioI2sMute(int);
+    int SetAudioMasterVolume(int tmp_vol);
+    int GetAudioMasterVolume();
+    int SaveCurAudioMasterVolume(int tmp_vol);
+    int GetCurAudioMasterVolume();
+    int SetAudioBalance(int tmp_val);
+    int GetAudioBalance();
+    int SaveCurAudioBalance(int tmp_val);
+    int GetCurAudioBalance();
+    int SetAudioSupperBassVolume(int tmp_vol);
+    int GetAudioSupperBassVolume();
+    int SaveCurAudioSupperBassVolume(int tmp_vol);
+    int GetCurAudioSupperBassVolume();
+    int SetAudioSupperBassSwitch(int tmp_val);
+    int GetAudioSupperBassSwitch();
+    int SaveCurAudioSupperBassSwitch(int tmp_val);
+    int GetCurAudioSupperBassSwitch();
+    int SetAudioSRSSurround(int tmp_val);
+    int GetAudioSRSSurround();
+    int SaveCurAudioSrsSurround(int tmp_val);
+    int GetCurAudioSRSSurround();
+    int SetAudioSrsDialogClarity(int tmp_val);
+    int GetAudioSrsDialogClarity();
+    int SaveCurAudioSrsDialogClarity(int tmp_val);
+    int GetCurAudioSrsDialogClarity();
+    int SetAudioSrsTruBass(int tmp_val);
+    int GetAudioSrsTruBass();
+    int SaveCurAudioSrsTruBass(int tmp_val);
+    int GetCurAudioSrsTruBass();
+    int SetAudioSPDIFSwitch(int tmp_val);
+    int GetCurAudioSPDIFSwitch();
+    int SaveCurAudioSPDIFSwitch(int tmp_val);
+
+    //Audio SPDIF Mode
+    int SetAudioSPDIFMode(int tmp_val);
+    int GetCurAudioSPDIFMode();
+    int SaveCurAudioSPDIFMode(int tmp_val);
+    int SetAudioBassVolume(int tmp_vol);
+    int GetAudioBassVolume();
+    int SaveCurAudioBassVolume(int tmp_vol);
+    int GetCurAudioBassVolume();
+    int SetAudioTrebleVolume(int tmp_vol);
+    int GetAudioTrebleVolume();
+    int SaveCurAudioTrebleVolume(int tmp_vol);
+    int GetCurAudioTrebleVolume();
+    int SetAudioSoundMode(int tmp_val);
+    int GetAudioSoundMode();
+    int SaveCurAudioSoundMode(int tmp_val);
+    int GetCurAudioSoundMode();
+    int SetAudioWallEffect(int tmp_val);
+    int GetAudioWallEffect();
+    int SaveCurAudioWallEffect(int tmp_val);
+    int GetCurAudioWallEffect();
+    int SetAudioEQMode(int tmp_val);
+    int GetAudioEQMode();
+    int SaveCurAudioEQMode(int tmp_val);
+    int GetCurAudioEQMode();
+    int GetAudioEQRange(int range_buf[]);
+    int GetAudioEQBandCount();
+    int SetAudioEQGain(int gain_buf[]);
+    int GetAudioEQGain(int gain_buf[]);
+    int GetCurAudioEQGain(int gain_buf[]);
+    int SaveCurAudioEQGain(int gain_buf[]);
+    int SetAudioEQSwitch(int switch_val);
+    int OpenAmAudio(unsigned int sr, int input_device, int output_device);
+    int CloseAmAudio(void);
+    int SetAmAudioInputSr(unsigned int sr, int output_device);
+    int SetAmAudioOutputMode(int mode);
+    int SetAmAudioMusicGain(int gain);
+    int SetAmAudioLeftGain(int gain);
+    int SetAmAudioRightGain(int gain);
+    int SetAudioVolumeCompensationVal(int tmp_vol_comp_val);
+    int AudioLineInSelectChannel(int audio_channel);
+    int AudioSetLineInCaptureVolume(int l_vol, int r_vol);
+    int SetKalaokIO(int level);
+    int setAudioPcmPlaybackVolume(int val);
+
+    int openTvAudio();
+    int closeTvAudio();
+
+    int InitTvAudio(int sr, int input_device);
+    int UnInitTvAudio();
+    int AudioChangeSampleRate(int sr);
+    int AudioSetAudioInSource(int audio_src_in_type);
+    int AudioSetAudioSourceType(int source_type);
+    int AudioSSMRestoreDefaultSetting();
+    int SetAudioDumpDataFlag(int tmp_flag);
+    int GetAudioDumpDataFlag();
+    int SetAudioLeftRightMode(unsigned int mode);
+    unsigned int GetAudioLeftRightMode();
+    int SwitchAVOutBypass (int);
+    int SetAudioSwitchIO(int value);
+    int SetOutput_Swap(int value);
+    int HanldeAudioInputSr(unsigned int);
+    void AudioSetVolumeDigitLUTBuf(int lut_sel_flag, int *MainVolLutBuf);
+    int SetADC_Digital_Capture_Volume(int value);
+    int SetPGA_IN_Value(int value);
+    int SetDAC_Digital_PlayBack_Volume(int value);
+    int InitSetTvAudioCard();
+    int UnInitSetTvAudioCard();
+    void RefreshSrsEffectAndDacGain();
+    int SetCustomEQGain();
+    int SetAtvInGain(int gain_val);
+    int GetHdmiAvHotplugDetectOnoff();
 private:
-	int SendCmdToOffBoardFBCExternalDac(int, int);
-	int LoadCurAudioSPDIFMode();
-	int LoadCurAudioMasterVolume();
-	int LoadCurAudioBalance();
-	int LoadCurAudioSupperBassVolume();
-	int LoadCurAudioSupperBassSwitch();
-	int LoadCurAudioSrsSurround();
-	int LoadCurAudioSrsDialogClarity();
-	int LoadCurAudioSPDIFSwitch();
-	void SetSupperBassSRSSpeakerSize();
-	int LoadCurAudioSoundMode();
-	int LoadCurAudioEQMode();
-	int LoadCurAudioSrsTruBass();
-	int RealSaveCurAudioBassVolume(int, int);
-	int LoadCurAudioBassVolume();
-	int RealSaveCurAudioTrebleVolume(int, int);
-	int LoadCurAudioTrebleVolume();
-	int HandleTrebleBassVolume();
-	int LoadCurAudioWallEffect();
-	int RealReadCurAudioEQGain(int *);
-	int RealSaveCurAudioEQGain(int *, int);
-	int LoadCurAudioEQGain();
-	int MappingEQGain(int *, int *, int);
-	int RestoreToAudioDefEQGain(int *);
-	int GetCustomEQGain(int *);
-	int AudioSetEQGain(int *);
-	int handleEQGainBeforeSet(int *, int *);
-	int RealSetEQGain(int *);
-	int SetSpecialModeEQGain(int);
-	int SetSpecialIndexEQGain(int, int);
-	int SaveSpecialIndexEQGain(int, int);
-	void LoadAudioCtl();
-	void InitSetAudioCtl();
-	int GetBassUIMinGainVal();
-	int GetBassUIMaxGainVal();
-	int GetTrebleUIMinGainVal();
-	int GetTrebleUIMaxGainVal();
-	int MappingLine(int, int, int, int, int);
-	int MappingTrebleBassAndEqualizer(int, int, int, int);
-	int SetSPDIFMode(int mode_val);
-
-	CAudioAlsa mAudioAlsa;
-	CAudioEffect mAudioEffect;
-
-	CAudioCustomerCtrl mCustomerCtrl;
-	int mCurAudioMasterVolume;
-	int mCurAudioBalance;
-	int mCurAudioSupperBassVolume;
-	int mCurAudioSupperBassSwitch;
-	int mCurAudioSRSSurround;
-	int mCurAudioSrsDialogClarity;
-	int mCurAudioSrsTruBass;
-	int mCurAudioSPDIFSwitch;
-	int mCurAudioSPDIFMode;
-	int mCurAudioBassVolume;
-	int mCurAudioTrebleVolume;
-	int mCurAudioSoundMode;
-	int mCurAudioWallEffect;
-	int mCurAudioEQMode;
-	int mCustomAudioMasterVolume;
-	int mCustomAudioBalance;
-	int mCustomAudioSupperBassVolume;
-	int mCustomAudioSupperBassSwitch;
-	int mCustomAudioSRSSurround;
-	int mCustomAudioSrsDialogClarity;
-	int mCustomAudioSrsTruBass;
-	int mCustomAudioBassVolume;
-	int mCustomAudioTrebleVolume;
-	int mCustomAudioSoundMode;
-	int mCustomAudioWallEffect;
-	int mCustomAudioEQMode;
-	int mCustomAudioSoundEnhancementSwitch;
-	int mCustomEQGainBuf[CC_BAND_ITEM_CNT];
-	int mCurEQGainBuf[CC_BAND_ITEM_CNT] ;
-	int8_t mCurEQGainChBuf[CC_BAND_ITEM_CNT];
-	int mWallEffectValueBuf[CC_BAND_ITEM_CNT];
-	int mVolumeCompensationVal;
-	int mMainVolumeBalanceVal;
-	//end audio
+    int SendCmdToOffBoardFBCExternalDac(int, int);
+    int LoadCurAudioSPDIFMode();
+    int LoadCurAudioMasterVolume();
+    int LoadCurAudioBalance();
+    int LoadCurAudioSupperBassVolume();
+    int LoadCurAudioSupperBassSwitch();
+    int LoadCurAudioSrsSurround();
+    int LoadCurAudioSrsDialogClarity();
+    int LoadCurAudioSPDIFSwitch();
+    void SetSupperBassSRSSpeakerSize();
+    int LoadCurAudioSoundMode();
+    int LoadCurAudioEQMode();
+    int LoadCurAudioSrsTruBass();
+    int RealSaveCurAudioBassVolume(int, int);
+    int LoadCurAudioBassVolume();
+    int RealSaveCurAudioTrebleVolume(int, int);
+    int LoadCurAudioTrebleVolume();
+    int HandleTrebleBassVolume();
+    int LoadCurAudioWallEffect();
+    int RealReadCurAudioEQGain(int *);
+    int RealSaveCurAudioEQGain(int *, int);
+    int LoadCurAudioEQGain();
+    int MappingEQGain(int *, int *, int);
+    int RestoreToAudioDefEQGain(int *);
+    int GetCustomEQGain(int *);
+    int AudioSetEQGain(int *);
+    int handleEQGainBeforeSet(int *, int *);
+    int RealSetEQGain(int *);
+    int SetSpecialModeEQGain(int);
+    int SetSpecialIndexEQGain(int, int);
+    int SaveSpecialIndexEQGain(int, int);
+    void LoadAudioCtl();
+    void InitSetAudioCtl();
+    int GetBassUIMinGainVal();
+    int GetBassUIMaxGainVal();
+    int GetTrebleUIMinGainVal();
+    int GetTrebleUIMaxGainVal();
+    int MappingLine(int, int, int, int, int);
+    int MappingTrebleBassAndEqualizer(int, int, int, int);
+    int SetSPDIFMode(int mode_val);
+
+    CAudioAlsa mAudioAlsa;
+    CAudioEffect mAudioEffect;
+
+    CAudioCustomerCtrl mCustomerCtrl;
+    int mCurAudioMasterVolume;
+    int mCurAudioBalance;
+    int mCurAudioSupperBassVolume;
+    int mCurAudioSupperBassSwitch;
+    int mCurAudioSRSSurround;
+    int mCurAudioSrsDialogClarity;
+    int mCurAudioSrsTruBass;
+    int mCurAudioSPDIFSwitch;
+    int mCurAudioSPDIFMode;
+    int mCurAudioBassVolume;
+    int mCurAudioTrebleVolume;
+    int mCurAudioSoundMode;
+    int mCurAudioWallEffect;
+    int mCurAudioEQMode;
+    int mCustomAudioMasterVolume;
+    int mCustomAudioBalance;
+    int mCustomAudioSupperBassVolume;
+    int mCustomAudioSupperBassSwitch;
+    int mCustomAudioSRSSurround;
+    int mCustomAudioSrsDialogClarity;
+    int mCustomAudioSrsTruBass;
+    int mCustomAudioBassVolume;
+    int mCustomAudioTrebleVolume;
+    int mCustomAudioSoundMode;
+    int mCustomAudioWallEffect;
+    int mCustomAudioEQMode;
+    int mCustomAudioSoundEnhancementSwitch;
+    int mCustomEQGainBuf[CC_BAND_ITEM_CNT];
+    int mCurEQGainBuf[CC_BAND_ITEM_CNT] ;
+    int8_t mCurEQGainChBuf[CC_BAND_ITEM_CNT];
+    int mWallEffectValueBuf[CC_BAND_ITEM_CNT];
+    int mVolumeCompensationVal;
+    int mMainVolumeBalanceVal;
+    //end audio
 
 protected:
-	class CTvMsgQueue: public CMsgQueueThread, public CAv::IObserver, public CTvScanner::IObserver , public CTvEpg::IObserver, public CFrontEnd::IObserver {
-	public:
-		static const int TV_MSG_COMMON = 0;
-		static const int TV_MSG_STOP_ANALYZE_TS = 1;
-		static const int TV_MSG_START_ANALYZE_TS = 2;
-		static const int TV_MSG_CHECK_FE_DELAY = 3;
-		static const int TV_MSG_AV_EVENT = 4;
-		static const int TV_MSG_FE_EVENT = 5;
-		static const int TV_MSG_SCAN_EVENT = 6;
-		static const int TV_MSG_EPG_EVENT = 7;
-		static const int TV_MSG_HDMI_SR_CHANGED = 8;
-		static const int TV_MSG_ENABLE_VIDEO_LATER = 9;
-		CTvMsgQueue(CTv *tv);
-		~CTvMsgQueue();
-		//scan observer
-		void onEvent ( const CTvScanner::ScannerEvent &ev );
-		//epg observer
-		void onEvent ( const CTvEpg::EpgEvent &ev );
-		//FE observer
-		void onEvent ( const CFrontEnd::FEEvent &ev );
-		//AV
-		void onEvent(const CAv::AVEvent &ev);
-	private:
-		virtual void handleMessage ( CMessage &msg );
-		CTv *mpTv;
-	};
-
-	class CTvDetectObserverForScanner: public CTvin::CTvinSigDetect::ISigDetectObserver {
-	public:
-		CTvDetectObserverForScanner(CTv *);
-		~CTvDetectObserverForScanner() {};
-		virtual void onSigToStable();
-		virtual void onSigStableToUnstable();
-		virtual void onSigStableToNoSig();
-		virtual void onSigUnStableToNoSig();
-		virtual void onSigStillStable();
-	private:
-		CTv *mpTv;
-		int m_sig_stable_nums;
-	};
-	void onEnableVideoLater(int framecount);
-	int resetDmxAndAvSource();
-	int stopScan();
-	int stopPlaying();
-	void sendTvEvent ( const CTvEv &ev );
-	int startPlayTv ( int source, int vid, int aid, int vfat, int afat );
-	//scan observer
-	void onEvent ( const CTvScanner::ScannerEvent &ev );
-	//epg observer
-	void onEvent ( const CTvEpg::EpgEvent &ev );
-	//FE observer
-	void onEvent ( const CFrontEnd::FEEvent &ev );
-	//AV
-	void onEvent(const CAv::AVEvent &ev);
-	bool Tv_Start_Analyze_Ts ( int channelID );
-	bool Tv_Stop_Analyze_Ts();
-	int Tvin_Stop ( void );
-	int Tvin_GetTvinConfig();
-	int Tv_init_audio();
-	int Tv_MiscSetBySource ( tv_source_input_t );
-	void print_version_info ( void );
-	int dtvCleanProgramByFreq ( int freq );
-	/*********************** Audio start **********************/
-	int SetAudioVolDigitLUTTable ( tv_source_input_t source_input );
-	virtual int Tv_SetAudioInSource (tv_source_input_t source_input);
-	void Tv_SetAudioOutputSwap_Type (tv_source_input_t source_input);
-	void Tv_ADCDigitalCapture_Volume (void);
-	void Tv_SetPGAIn_Gain (void);
-	void Tv_SetDACDigitalPlayBack_Volume (int audio_src_in_type);
-	void Tv_SetAVOutPut_Input_gain(tv_source_input_t source_input);
-	/*********************** Audio end **********************/
-
-	//
-	virtual void onSigToStable();
-	virtual void onSigStableToUnstable();
-	virtual void onSigStableToUnSupport();
-	virtual void onSigStableToNoSig();
-	virtual void onSigUnStableToUnSupport();
-	virtual void onSigUnStableToNoSig();
-	virtual void onSigNullToNoSig();
-	virtual void onSigNoSigToUnstable();
-	virtual void onSigStillStable();
-	virtual void onSigStillUnstable();
-	virtual void onSigStillNosig();
-	virtual void onSigStillNoSupport();
-	virtual void onSigStillNull();
-	virtual void onStableSigFmtChange();
-	virtual void onStableTransFmtChange();
-	virtual void onSigDetectEnter();
-	virtual void onSigDetectLoop();
-
-	virtual void onSourceConnect(int source_type, int connect_status);
-	virtual void onHDMIRxCECMessage(int msg_len, unsigned char msg_buf[]);
-	virtual void onUpgradeStatus(int status, int progress);
-	virtual void onSerialCommunication(int dev_id, int rd_len, unsigned char data_buf[]);
-	virtual void onThermalDetect(int state);
-	virtual void onVframeSizeChange();
-
-	CTvEpg mTvEpg;
-	CTvScanner mTvScanner;
-	mutable Mutex mLock;
-	CTvTime mTvTime;
-	CVpp mVpp;
-	CTvin mTvin;
-	CTvRecord mTvRec;
-	CFrontEnd mFrontDev;
-	CTvDimension mTvVchip;
-	CTvSubtitle mTvSub;
-	CAv  mAv;
-	CTvDmx mTvDmx;
-	CTvMsgQueue mTvMsgQueue;
-	AutoBackLight mAutoBackLight;
-	CAutoPQparam mAutoPQparam;
-	CTvDetectObserverForScanner mTvScannerDetectObserver;
-	//
-	volatile int mTvAction;
-	volatile TvRunStatus_t mTvStatus;
-	volatile tv_source_input_t m_source_input;
-	volatile tv_source_input_t m_last_source_input;
-	/* for tvin window mode and pos*/
-	tvin_window_pos_t m_win_pos;
-	tv_window_mode_t m_win_mode;
-	int m_blackout_enable;//1 enable 0 disable
-	int m_cur_playing_prog_id;
-	bool mHdmiOutFbc;
-	CFbcCommunication *fbcIns;
-
-
-	bool mlastlockstatus;
-	String8 mlastdm;
-	String8 mlastabbrev;
-	String8 mlastabbtext;
-	pthread_t vchipthread;
-	int mvchip_running;
-	friend class CTvMsgQueue;
-	int mCurAnalyzeTsChannelID;
-	TvIObserver *mpObserver;
-	tv_dtv_scan_running_status_t mDtvScanRunningStatus;
-	volatile  tv_config_t gTvinConfig;
-	int dtv_auto_3d_flag;
-	int m_hdmiav_hotplugdetect_en;
-	bool m_autoset_displayfreq;
-	int m_sig_stable_nums;
-	bool m_is_set_hdmi_edid;
-	/** for L/R or B/T 3d mode overscan **/
-	/** for 3D **/
-	VIDEO_3D_MODE_T m_mode_3d;
-	/** for HDMI-in sampling detection. **/
-	int  m_hdmi_sampling_rate;
-	int	m_hdmi_audio_data;
-	/** for display mode to bottom **/
-	int screen_mode;
-
-	//audio mute
-	int mAudioMuteStatusForTv;
-	int mAudioMuteStatusForSystem;
-	char mMainVolLutTableExtraName[16];
+    class CTvMsgQueue: public CMsgQueueThread, public CAv::IObserver, public CTvScanner::IObserver , public CTvEpg::IObserver, public CFrontEnd::IObserver {
+    public:
+        static const int TV_MSG_COMMON = 0;
+        static const int TV_MSG_STOP_ANALYZE_TS = 1;
+        static const int TV_MSG_START_ANALYZE_TS = 2;
+        static const int TV_MSG_CHECK_FE_DELAY = 3;
+        static const int TV_MSG_AV_EVENT = 4;
+        static const int TV_MSG_FE_EVENT = 5;
+        static const int TV_MSG_SCAN_EVENT = 6;
+        static const int TV_MSG_EPG_EVENT = 7;
+        static const int TV_MSG_HDMI_SR_CHANGED = 8;
+        static const int TV_MSG_ENABLE_VIDEO_LATER = 9;
+        CTvMsgQueue(CTv *tv);
+        ~CTvMsgQueue();
+        //scan observer
+        void onEvent ( const CTvScanner::ScannerEvent &ev );
+        //epg observer
+        void onEvent ( const CTvEpg::EpgEvent &ev );
+        //FE observer
+        void onEvent ( const CFrontEnd::FEEvent &ev );
+        //AV
+        void onEvent(const CAv::AVEvent &ev);
+    private:
+        virtual void handleMessage ( CMessage &msg );
+        CTv *mpTv;
+    };
+
+    class CTvDetectObserverForScanner: public CTvin::CTvinSigDetect::ISigDetectObserver {
+    public:
+        CTvDetectObserverForScanner(CTv *);
+        ~CTvDetectObserverForScanner() {};
+        virtual void onSigToStable();
+        virtual void onSigStableToUnstable();
+        virtual void onSigStableToNoSig();
+        virtual void onSigUnStableToNoSig();
+        virtual void onSigStillStable();
+    private:
+        CTv *mpTv;
+        int m_sig_stable_nums;
+    };
+    void onEnableVideoLater(int framecount);
+    int resetDmxAndAvSource();
+    int stopScan();
+    int stopPlaying();
+    void sendTvEvent ( const CTvEv &ev );
+    int startPlayTv ( int source, int vid, int aid, int vfat, int afat );
+    //scan observer
+    void onEvent ( const CTvScanner::ScannerEvent &ev );
+    //epg observer
+    void onEvent ( const CTvEpg::EpgEvent &ev );
+    //FE observer
+    void onEvent ( const CFrontEnd::FEEvent &ev );
+    //AV
+    void onEvent(const CAv::AVEvent &ev);
+    bool Tv_Start_Analyze_Ts ( int channelID );
+    bool Tv_Stop_Analyze_Ts();
+    int Tvin_Stop ( void );
+    int Tvin_GetTvinConfig();
+    int Tv_init_audio();
+    int Tv_MiscSetBySource ( tv_source_input_t );
+    void print_version_info ( void );
+    int dtvCleanProgramByFreq ( int freq );
+    /*********************** Audio start **********************/
+    int SetAudioVolDigitLUTTable ( tv_source_input_t source_input );
+    virtual int Tv_SetAudioInSource (tv_source_input_t source_input);
+    void Tv_SetAudioOutputSwap_Type (tv_source_input_t source_input);
+    void Tv_ADCDigitalCapture_Volume (void);
+    void Tv_SetPGAIn_Gain (void);
+    void Tv_SetDACDigitalPlayBack_Volume (int audio_src_in_type);
+    void Tv_SetAVOutPut_Input_gain(tv_source_input_t source_input);
+    /*********************** Audio end **********************/
+
+    //
+    virtual void onSigToStable();
+    virtual void onSigStableToUnstable();
+    virtual void onSigStableToUnSupport();
+    virtual void onSigStableToNoSig();
+    virtual void onSigUnStableToUnSupport();
+    virtual void onSigUnStableToNoSig();
+    virtual void onSigNullToNoSig();
+    virtual void onSigNoSigToUnstable();
+    virtual void onSigStillStable();
+    virtual void onSigStillUnstable();
+    virtual void onSigStillNosig();
+    virtual void onSigStillNoSupport();
+    virtual void onSigStillNull();
+    virtual void onStableSigFmtChange();
+    virtual void onStableTransFmtChange();
+    virtual void onSigDetectEnter();
+    virtual void onSigDetectLoop();
+
+    virtual void onSourceConnect(int source_type, int connect_status);
+    virtual void onHDMIRxCECMessage(int msg_len, unsigned char msg_buf[]);
+    virtual void onUpgradeStatus(int status, int progress);
+    virtual void onSerialCommunication(int dev_id, int rd_len, unsigned char data_buf[]);
+    virtual void onThermalDetect(int state);
+    virtual void onVframeSizeChange();
+
+    CTvEpg mTvEpg;
+    CTvScanner mTvScanner;
+    mutable Mutex mLock;
+    CTvTime mTvTime;
+    CVpp mVpp;
+    CTvin mTvin;
+    CTvRecord mTvRec;
+    CFrontEnd mFrontDev;
+    CTvDimension mTvVchip;
+    CTvSubtitle mTvSub;
+    CAv  mAv;
+    CTvDmx mTvDmx;
+    CTvMsgQueue mTvMsgQueue;
+    AutoBackLight mAutoBackLight;
+    CAutoPQparam mAutoPQparam;
+    CTvDetectObserverForScanner mTvScannerDetectObserver;
+    //
+    volatile int mTvAction;
+    volatile TvRunStatus_t mTvStatus;
+    volatile tv_source_input_t m_source_input;
+    volatile tv_source_input_t m_last_source_input;
+    /* for tvin window mode and pos*/
+    tvin_window_pos_t m_win_pos;
+    tv_window_mode_t m_win_mode;
+    int m_blackout_enable;//1 enable 0 disable
+    int m_cur_playing_prog_id;
+    bool mHdmiOutFbc;
+    CFbcCommunication *fbcIns;
+
+
+    bool mlastlockstatus;
+    String8 mlastdm;
+    String8 mlastabbrev;
+    String8 mlastabbtext;
+    pthread_t vchipthread;
+    int mvchip_running;
+    friend class CTvMsgQueue;
+    int mCurAnalyzeTsChannelID;
+    TvIObserver *mpObserver;
+    tv_dtv_scan_running_status_t mDtvScanRunningStatus;
+    volatile  tv_config_t gTvinConfig;
+    int dtv_auto_3d_flag;
+    int m_hdmiav_hotplugdetect_en;
+    bool m_autoset_displayfreq;
+    int m_sig_stable_nums;
+    bool m_is_set_hdmi_edid;
+    /** for L/R or B/T 3d mode overscan **/
+    /** for 3D **/
+    VIDEO_3D_MODE_T m_mode_3d;
+    /** for HDMI-in sampling detection. **/
+    int  m_hdmi_sampling_rate;
+    int	m_hdmi_audio_data;
+    /** for display mode to bottom **/
+    int screen_mode;
+
+    //audio mute
+    int mAudioMuteStatusForTv;
+    int mAudioMuteStatusForSystem;
+    char mMainVolLutTableExtraName[16];
 };
 
 #endif  //_CDTV_H