/// <summary>
/// Makes sure echo gets canceled from the frame.
/// </summary>
/// <param name="data"></param>
/// <param name="samples">the amount of samples per frame</param>
/// <returns></returns>
public bool PassAudioOutput(short[] data, int samples)
{
if (_disposed)
{
throw new ObjectDisposedException(GetType().FullName);
}
return(FilterAudioFunctions.PassAudioOutput(_filterAudio, data, (uint)samples) == 0);
}
/// <summary>
/// Initialises a new instance of filter_audio.
/// </summary>
/// <param name="sampleRate"></param>
public FilterAudio(int sampleRate)
{
_sampleRate = sampleRate;
_filterAudio = FilterAudioFunctions.NewFilterAudio((uint)sampleRate);
}
protected override bool ReleaseHandle()
{
FilterAudioFunctions.KillFilterAudio(handle);
return(true);
}