qtioctl.h

radius协议源码÷The Radius Stack will connect to a Radius Server. This stack implementation is built upo

#define IOCTL_DevCtrl_TestSRAM				DEVCTRL_IOCTL_CODE( 1, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SRAM8Bit				DEVCTRL_IOCTL_CODE( 2, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SRAM16Bit				DEVCTRL_IOCTL_CODE( 3, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetIdCode				DEVCTRL_IOCTL_CODE( 4, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetVersionCode		DEVCTRL_IOCTL_CODE( 5, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_TestCountMode			DEVCTRL_IOCTL_CODE( 6, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_TestDigitalMilliwatt	DEVCTRL_IOCTL_CODE( 7, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_TestLoopback			DEVCTRL_IOCTL_CODE( 8, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_TestExit				DEVCTRL_IOCTL_CODE( 9, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_Slowdown				DEVCTRL_IOCTL_CODE( 10, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GPIODirection			DEVCTRL_IOCTL_CODE( 11, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GPIOWrite				DEVCTRL_IOCTL_CODE( 12, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GPIORead				DEVCTRL_IOCTL_CODE( 13, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_EnableFR				DEVCTRL_IOCTL_CODE( 14, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_DisableFR				DEVCTRL_IOCTL_CODE( 15, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_ClearFR				DEVCTRL_IOCTL_CODE( 16, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_ReadFR				DEVCTRL_IOCTL_CODE( 17, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetAnalogSource		DEVCTRL_IOCTL_CODE( 18, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GetAnalogSource		DEVCTRL_IOCTL_CODE( 19, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetSLICState			DEVCTRL_IOCTL_CODE( 20, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GetSLICState			DEVCTRL_IOCTL_CODE( 21, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_ReadHookState			DEVCTRL_IOCTL_CODE( 22, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetOnHook				DEVCTRL_IOCTL_CODE( 23, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetRingPattern		DEVCTRL_IOCTL_CODE( 24, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_SetLineJackMode		DEVCTRL_IOCTL_CODE( 25, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GetLineJackMode		DEVCTRL_IOCTL_CODE( 26, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_LineSetOnHook			DEVCTRL_IOCTL_CODE( 27, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_LineGetRinging		DEVCTRL_IOCTL_CODE( 28, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetPotsToSlic			DEVCTRL_IOCTL_CODE( 29, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GetPotsToSlic			DEVCTRL_IOCTL_CODE( 30, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetLineOnHook			DEVCTRL_IOCTL_CODE( 31, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetLineCallerOnHook	DEVCTRL_IOCTL_CODE( 32, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetLinePhoneOnHook	DEVCTRL_IOCTL_CODE( 33, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetSpeaker			DEVCTRL_IOCTL_CODE( 34, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD)
#define IOCTL_DevCtrl_GetLineTestResult		DEVCTRL_IOCTL_CODE( 35, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_LineTest				DEVCTRL_IOCTL_CODE( 36, FILE_READ_WRITE_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_Wink					DEVCTRL_IOCTL_CODE( 37, FILE_READ_WRITE_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_Flash					DEVCTRL_IOCTL_CODE( 38, FILE_READ_WRITE_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_LineGetCallerID		DEVCTRL_IOCTL_CODE( 39, FILE_READ_ACCESS, ARG_VOID)	// char* returned in input buffer
#define IOCTL_DevCtrl_GetAttachedDevices	DEVCTRL_IOCTL_CODE( 40, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetFlashState			DEVCTRL_IOCTL_CODE( 41, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_GetCoefficientGroup	DEVCTRL_IOCTL_CODE( 42, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_DevCtrl_SetCoefficientGroup	DEVCTRL_IOCTL_CODE( 43, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (DWORD)

#define fnDevCtrl_CheckROM				IOCTL_DevCtrl_CheckROM 
#define fnDevCtrl_TestSRAM				IOCTL_DevCtrl_TestSRAM 
#define fnDevCtrl_SRAM8Bit				IOCTL_DevCtrl_SRAM8Bit 
#define fnDevCtrl_SRAM16Bit				IOCTL_DevCtrl_SRAM16Bit 
#define fnDevCtrl_GetIdCode				IOCTL_DevCtrl_GetIdCode 
#define fnDevCtrl_GetVersionCode		IOCTL_DevCtrl_GetVersionCode 
#define fnDevCtrl_TestCountMode			IOCTL_DevCtrl_TestCountMode 
#define fnDevCtrl_TestDigitalMilliwatt	IOCTL_DevCtrl_TestDigitalMilliwatt 
#define fnDevCtrl_TestLoopback			IOCTL_DevCtrl_TestLoopback 
#define fnDevCtrl_TestExit				IOCTL_DevCtrl_TestExit 
#define fnDevCtrl_Slowdown				IOCTL_DevCtrl_Slowdown 
#define fnDevCtrl_GPIODirection			IOCTL_DevCtrl_GPIODirection 
#define fnDevCtrl_GPIOWrite				IOCTL_DevCtrl_GPIOWrite 
#define fnDevCtrl_GPIORead				IOCTL_DevCtrl_GPIORead 
#define fnDevCtrl_EnableFR				IOCTL_DevCtrl_EnableFR 
#define fnDevCtrl_DisableFR				IOCTL_DevCtrl_DisableFR 
#define fnDevCtrl_ClearFR				IOCTL_DevCtrl_ClearFR 
#define fnDevCtrl_ReadFR				IOCTL_DevCtrl_ReadFR 
#define fnDevCtrl_SetAnalogSource		IOCTL_DevCtrl_SetAnalogSource 
#define fnDevCtrl_GetAnalogSource		IOCTL_DevCtrl_GetAnalogSource 
#define fnDevCtrl_SetSLICState			IOCTL_DevCtrl_SetSLICState 
#define fnDevCtrl_GetSLICState			IOCTL_DevCtrl_GetSLICState 
#define fnDevCtrl_ReadHookState			IOCTL_DevCtrl_ReadHookState 
#define fnDevCtrl_GetOnHook				IOCTL_DevCtrl_GetOnHook 
#define fnDevCtrl_SetRingPattern		IOCTL_DevCtrl_SetRingPattern 
#define fnDevCtrl_SetLineJackMode		IOCTL_DevCtrl_SetLineJackMode 
#define fnDevCtrl_GetLineJackMode		IOCTL_DevCtrl_GetLineJackMode 
#define fnDevCtrl_LineSetOnHook			IOCTL_DevCtrl_LineSetOnHook 
#define fnDevCtrl_LineGetRinging		IOCTL_DevCtrl_LineGetRinging 
#define fnDevCtrl_SetPotsToSlic			IOCTL_DevCtrl_SetPotsToSlic
#define fnDevCtrl_GetPotsToSlic			IOCTL_DevCtrl_GetPotsToSlic
#define fnDevCtrl_GetLineOnHook			IOCTL_DevCtrl_GetLineOnHook
#define fnDevCtrl_GetLineCallerOnHook	IOCTL_DevCtrl_GetLineCallerOnHook
#define fnDevCtrl_GetLinePhoneOnHook	IOCTL_DevCtrl_GetLinePhoneOnHook
#define fnDevCtrl_SetSpeaker			IOCTL_DevCtrl_SetSpeaker
#define fnDevCtrl_GetLineTestResult		IOCTL_DevCtrl_GetLineTestResult
#define fnDevCtrl_LineTest				IOCTL_DevCtrl_LineTest
#define fnDevCtrl_Wink					IOCTL_DevCtrl_Wink
#define	fnDevCtrl_Flash					IOCTL_DevCtrl_Flash
#define	fnDevCtrl_LineGetCallerID		IOCTL_DevCtrl_LineGetCallerID
#define	fnDevCtrl_GetAttachedDevices	IOCTL_DevCtrl_GetAttachedDevices
#define	fnDevCtrl_GetFlashState			IOCTL_DevCtrl_GetFlashState
#define	fnDevCtrl_GetCoefficientGroup	IOCTL_DevCtrl_GetCoefficientGroup
#define	fnDevCtrl_SetCoefficientGroup	IOCTL_DevCtrl_SetCoefficientGroup

//==========================================================================
//--------------------------------------------------------------------------
//	Filter support
//--------------------------------------------------------------------------
//
#define FILE_DEVICE_FILTER 0x8006

#define FILTER_IOCTL_CODE( fn, Access, ArgSize ) CTL_CODE( FILE_DEVICE_FILTER, (0x800 + ArgSize + fn ), METHOD_BUFFERED, Access )

#define IOCTL_Filter_SetFilterModeSync	FILTER_IOCTL_CODE( 0, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Filter_SetFilterModeAsync	FILTER_IOCTL_CODE( 1, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Filter_GetFilterMode		FILTER_IOCTL_CODE( 2, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_EnableDTMFDetect	FILTER_IOCTL_CODE( 3, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_DisableDTMFDetect	FILTER_IOCTL_CODE( 4, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_IsDTMFValid		FILTER_IOCTL_CODE( 5, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_GetDTMFDigit		FILTER_IOCTL_CODE( 6, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_GetFrameCount		FILTER_IOCTL_CODE( 7, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_IsCPFValid			FILTER_IOCTL_CODE( 8, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_SetFilterPrescaler	FILTER_IOCTL_CODE( 9, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wScale )
#define IOCTL_Filter_GetFilterPrescaler	FILTER_IOCTL_CODE( 10, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Filter_LineMonitor		FILTER_IOCTL_CODE( 11, FILE_READ_ACCESS, ARG_VOID)	// (void)

#define fnFilter_SetFilterModeSync		IOCTL_Filter_SetFilterModeSync
#define fnFilter_SetFilterModeAsync		IOCTL_Filter_SetFilterModeAsync
#define fnFilter_GetFilterMode			IOCTL_Filter_GetFilterMode
#define fnFilter_EnableDTMFDetect		IOCTL_Filter_EnableDTMFDetect
#define fnFilter_DisableDTMFDetect		IOCTL_Filter_DisableDTMFDetect
#define fnFilter_IsDTMFValid			IOCTL_Filter_IsDTMFValid
#define fnFilter_GetDTMFDigit			IOCTL_Filter_GetDTMFDigit
#define fnFilter_GetFrameCount			IOCTL_Filter_GetFrameCount
#define fnFilter_IsCPFValid				IOCTL_Filter_IsCPFValid
#define fnFilter_SetFilterPrescaler		IOCTL_Filter_SetFilterPrescaler
#define fnFilter_GetFilterPrescaler		IOCTL_Filter_GetFilterPrescaler
#define fnFilter_LineMonitor			IOCTL_Filter_LineMonitor

//==========================================================================
//--------------------------------------------------------------------------
//	Idle support
//--------------------------------------------------------------------------
//
#define FILE_DEVICE_IDLE	0x8000

#define IDLE_IOCTL_CODE( fn, Access, ArgSize ) CTL_CODE( FILE_DEVICE_IDLE, (0x800 + ArgSize + fn ), METHOD_BUFFERED, Access )

#define IOCTL_Idle_Idle				IDLE_IOCTL_CODE( 0, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetMasterGain	IDLE_IOCTL_CODE( 1, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Idle_GetMasterGain	IDLE_IOCTL_CODE( 2, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetSyncToneMode	IDLE_IOCTL_CODE( 3, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetAsyncToneMode	IDLE_IOCTL_CODE( 4, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetToneIndex		IDLE_IOCTL_CODE( 5, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Idle_GetToneIndex		IDLE_IOCTL_CODE( 6, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_GetToneMode		IDLE_IOCTL_CODE( 7, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetToneOnPeriod	IDLE_IOCTL_CODE( 8, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Idle_GetToneOnPeriod	IDLE_IOCTL_CODE( 9, FILE_READ_ACCESS, ARG_VOID)			// (void)
#define IOCTL_Idle_SetToneOffPeriod	IDLE_IOCTL_CODE( 10, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Idle_GetToneOffPeriod	IDLE_IOCTL_CODE( 11, FILE_READ_ACCESS, ARG_VOID)		// (void)
#define IOCTL_Idle_GetToneState		IDLE_IOCTL_CODE( 12, FILE_READ_ACCESS, ARG_VOID)		// (void)
#define IOCTL_Idle_GenerateTone		IDLE_IOCTL_CODE( 13, FILE_READ_ACCESS, ARG_VOID)		// (void)
#define IOCTL_Idle_NewToneInit		IDLE_IOCTL_CODE( 14, FILE_READ_ACCESS, ARG_VOID)		// (IDLE_NEW_TONE*)
#define IOCTL_Idle_PlayTone			IDLE_IOCTL_CODE( 15, FILE_READ_ACCESS, ARG_DWORD)		// (IDLE_TONE*)
#define IOCTL_Idle_StopTone			IDLE_IOCTL_CODE( 16, FILE_READ_ACCESS, ARG_VOID)		// (void)

#define fnIdle_Idle					IOCTL_Idle_Idle
#define fnIdle_SetMasterGain		IOCTL_Idle_SetMasterGain
#define fnIdle_GetMasterGain		IOCTL_Idle_GetMasterGain
#define fnIdle_SetSyncToneMode		IOCTL_Idle_SetSyncToneMode
#define fnIdle_SetAsyncToneMode		IOCTL_Idle_SetAsyncToneMode
#define fnIdle_SetToneIndex			IOCTL_Idle_SetToneIndex
#define fnIdle_GetToneIndex			IOCTL_Idle_GetToneIndex
#define fnIdle_GetToneMode			IOCTL_Idle_GetToneMode
#define fnIdle_SetToneOnPeriod		IOCTL_Idle_SetToneOnPeriod
#define fnIdle_GetToneOnPeriod		IOCTL_Idle_GetToneOnPeriod
#define fnIdle_SetToneOffPeriod		IOCTL_Idle_SetToneOffPeriod
#define fnIdle_GetToneOffPeriod		IOCTL_Idle_GetToneOffPeriod
#define fnIdle_GetToneState			IOCTL_Idle_GetToneState
#define fnIdle_GenerateTone			IOCTL_Idle_GenerateTone
#define fnIdle_NewToneInit			IOCTL_Idle_NewToneInit
#define fnIdle_PlayTone				IOCTL_Idle_PlayTone
#define fnIdle_StopTone				IOCTL_Idle_StopTone

//==========================================================================
//--------------------------------------------------------------------------
//	Mixer support
//--------------------------------------------------------------------------
//
#define FILE_DEVICE_MIXER 0x800A

#define MIXER_IOCTL_CODE( fn, Access, ArgSize ) CTL_CODE( FILE_DEVICE_MIXER, (0x800 + ArgSize + fn ), METHOD_BUFFERED, Access )

#define IOCTL_Mixer_SetPlaybackLineControls		MIXER_IOCTL_CODE( 0, FILE_READ_WRITE_ACCESS, ARG_VOID)	// MIXER_LINE* pMixerLine 
#define IOCTL_Mixer_GetPlaybackLineControls		MIXER_IOCTL_CODE( 1, FILE_READ_ACCESS, ARG_VOID)		// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_SetRecordLineControls		MIXER_IOCTL_CODE( 2, FILE_READ_WRITE_ACCESS, ARG_VOID)	// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_GetRecordLineControls		MIXER_IOCTL_CODE( 3, FILE_READ_ACCESS, ARG_VOID)		// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_SetOutputMixer				MIXER_IOCTL_CODE( 4, FILE_READ_WRITE_ACCESS, ARG_VOID)	// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_GetOutputMixer				MIXER_IOCTL_CODE( 5, FILE_READ_ACCESS, ARG_VOID)		// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_SetInputMixer				MIXER_IOCTL_CODE( 6, FILE_READ_WRITE_ACCESS, ARG_VOID)	// MIXER_LINE* pMixerLine
#define IOCTL_Mixer_GetInputMixer				MIXER_IOCTL_CODE( 7, FILE_READ_ACCESS, ARG_VOID)		// MIXER_LINE* pMixerLine

//==========================================================================
//--------------------------------------------------------------------------
//	Playback support
//--------------------------------------------------------------------------
//
#define FILE_DEVICE_PLAYBACK 0x8004

#define	PLAYBACK_IOCTL_CODE( fn, Access, ArgSize ) CTL_CODE( FILE_DEVICE_PLAYBACK, (0x800 + ArgSize + fn ), METHOD_BUFFERED, Access )

#define IOCTL_Playback_SetTFRMode				PLAYBACK_IOCTL_CODE( 0, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetTFRMode				PLAYBACK_IOCTL_CODE( 1, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_SetPLAYMODE				PLAYBACK_IOCTL_CODE( 2, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetPLAYMODE				PLAYBACK_IOCTL_CODE( 3, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetDTMF_VALID			PLAYBACK_IOCTL_CODE( 4, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetCPF_VALID				PLAYBACK_IOCTL_CODE( 5, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetDTMF_DIGIT			PLAYBACK_IOCTL_CODE( 6, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_SetRate					PLAYBACK_IOCTL_CODE( 7, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetRate					PLAYBACK_IOCTL_CODE( 8, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_Start					PLAYBACK_IOCTL_CODE( 9, FILE_READ_ACCESS, ARG_VOID)	// (void)
//#define IOCTL_Playback_Continue					PLAYBACK_IOCTL_CODE( 10, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_Continue					CTL_CODE( FILE_DEVICE_PLAYBACK, 0x80a, METHOD_NEITHER, FILE_READ_ACCESS )	// (void)
#define IOCTL_Playback_Stop						PLAYBACK_IOCTL_CODE( 11, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_SetVolume				PLAYBACK_IOCTL_CODE( 12, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetVolume				PLAYBACK_IOCTL_CODE( 13, FILE_READ_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_SetSyncMode				PLAYBACK_IOCTL_CODE( 14, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetSyncMode				PLAYBACK_IOCTL_CODE( 15, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_SetBufferChannelLimit	PLAYBACK_IOCTL_CODE( 16, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetBufferChannelLimit	PLAYBACK_IOCTL_CODE( 17, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetFrameSize				PLAYBACK_IOCTL_CODE( 18, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetAvgPlaybackLevel		PLAYBACK_IOCTL_CODE( 19, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_ContinueLogFrame			PLAYBACK_IOCTL_CODE( 20, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_Open						PLAYBACK_IOCTL_CODE( 21, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_Close					PLAYBACK_IOCTL_CODE( 22, FILE_READ_ACCESS, ARG_DWORD)	// (DWORD)
#define IOCTL_Playback_SetMute					PLAYBACK_IOCTL_CODE( 23, FILE_READ_WRITE_ACCESS, ARG_DWORD)	// (WORD wNew)
#define IOCTL_Playback_GetMute					PLAYBACK_IOCTL_CODE( 24, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetBufferDepth			PLAYBACK_IOCTL_CODE( 25, FILE_READ_ACCESS, ARG_VOID)	// (void)
#define IOCTL_Playback_GetPlaybackLevelValue	PLAYBACK_IOCTL_CODE( 26, FILE_READ_ACCESS, ARG_VOID) // (void)

#define fnPlayback_SetTFRMode				IOCTL_Playback_SetTFRMode