Microsoft DirectX 9.0

IBDA_SignalStatistics::get_SignalPresent

The get_SignalPresent method retrieves a Boolean value indicating whether a signal is present.

Syntax

HRESULT get_SignalPresent(
  BOOLEAN*  pfPresent
);

Parameters

  pfPresent

[out]  Pointer to a flag indicating whether a signal is present.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

See Also