IXAudio2SourceVoice::GetFilterParameters

XAudio2 is a beta version and should not be used by shipping titles. This beta expires on May 1, 2008.

Gets the voice's filter parameters.

HRESULT GetFilterParameters(XAUDIO2_FILTER_PARAMETERS *pParameters);

Parameters

Return Values

Returns S_OK if successful, an error code otherwise.

Remarks

GetFilterParameters will fail if the voice was not created with the XAUDIO2_VOICE_USEFILTER flag.

If GetFilterParameters is called immediately after changing the filter parameters with a call to IXAudio2SourceVoice::SetFilterParameters, the old parameters may be returned; this is because the parameters are set asynchronously, and only take effect the next time the audio engine runs.

Requirements

Header: Declared in Xaudio2.h.

See Also

IXAudio2SourceVoice