The Audio Format Object is accessed through the parent object's IltmmAudioFormats interface. The IltmmAudioFormats Interface is obtained through the IltmmCapture::get_AudioCaptureFormats function. The IltmmAudioFormat Interface lets the user set and get information about an ltmmAudioFormat object.
In addition to the methods inherited from IDispatch, the IltmmAudioFormat Interface exposes the following functions:
Functions
IltmmAudioFormat::get_Selected
IltmmAudioFormat::put_Selected
IltmmAudioFormat::get_SampleFrequency
IltmmAudioFormat::get_BitsPerSample
IltmmAudioFormat::get_Channels
Win32, x64