#include "ltmf.h"

C Syntax

HRESULT IltmfTVTuner_get_Mode(pTV, pVal)

C++ Syntax

HRESULT get_Mode(pVal)

IltmfTVTuner *pTV;

pointer to an interface

long *pVal;

pointer to a variable

Gets the current mode of a multifunction tuner.

Parameter Description
pTV Pointer to an IltmfTVTuner interface.
pVal Pointer to a variable to be updated with the current mode. 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.



The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.


To set the current mode of a multifunction tuner, use IltmfTVTuner::put_Mode.

To determine the modes available on the installed tuner, use IltmfTVTuner::get_AvailableModes.

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

Required DLLs and Libraries


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

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