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IltmfTVTuner::get_AvailableModes

#include "ltmf.h"

C Syntax	HRESULT IltmfTVTuner_get_AvailableModes(pTV, pVal)
C++ Syntax	HRESULT get_AvailableModes(pVal)

IltmfTVTuner *pTV;	pointer to an interface
long *pVal;	pointer to a variable

Gets the modes supported by the installed tuner.

Parameter	Description
pTV	Pointer to an IltmfTVTuner interface.
pVal	Pointer to a variable to be updated with the supported modes, combined. Possible values are:
	Value	Meaning
	ltmfTUNER_MODE_DEFAULT	Default tuner mode.
	ltmfTUNER_MODE_TV	TV tuner mode.
	ltmfTUNER_MODE_FM_RADIO	FM radio tuner mode.
	ltmfTUNER_MODE_AM_RADIO	AM radio tuner mode.
	ltmfTUNER_MODE_DSS	Digital Satellite Service (DSS) tuner mode.
	0x0010	Digital TV tuner mode.

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.

Comments

The retrieved value is a combination of all tuner modes supported. The individual values are logically OR-ed to create the combination.

To get the current mode for a multifunctional tuner, use IltmfTVTuner::get_Mode.

To set the current mode for a multifunctional tuner, use IltmfTVTuner::put_Mode.

For more detailed information, refer to the Microsoft documentation for IAMTuner::GetAvailableModes.

Required DLLs and Libraries

LTMF

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Win32, x64

Help Version 20.0.2020.4.2

LEADTOOLS Media Foundation C API Help

Elements:	IltmfTVTuner::get_Mode, IltmfTVTuner::put_Mode
Topics:	Media Foundation Function Group