/// <summary>
/// Return the current stream volumes for all channels
/// </summary>
/// <returns>An array of volume levels between 0.0 and 1.0 for each channel in the audio stream.</returns>
public float[] GetAllVolumes()
{
Marshal.ThrowExceptionForHR(audioStreamVolumeInterface.GetChannelCount(out var channels));
var levels = new float[channels];
Marshal.ThrowExceptionForHR(audioStreamVolumeInterface.GetAllVolumes(channels, levels));
return(levels);
}
public float[] GetAllVolumes()
{
uint count = ChannelCount;
float[] levels = new float[count];
int hr = _RealVolume.GetAllVolumes(count, levels);
Marshal.ThrowExceptionForHR(hr);
return(levels);
}