private void ReleaseUnmanagedResources()
{
using (var handle = _handle.Lock())
{
if (handle.Value != IntPtr.Zero)
{
ClearFilterPreprocessor(throwOnError: false);
AudioPluginDissonanceNative.Dissonance_DestroyPreprocessor(handle.Value);
handle.Value = IntPtr.Zero;
}
}
}
public void Reset()
{
using (var handle = _handle.Lock())
{
Log.Debug("Resetting WebRtcPreprocessor");
if (handle.Value != IntPtr.Zero)
{
//Clear from playback filter. This internally acquires a lock and will not complete until it is safe to (i.e. no one else is using the preprocessor concurrently).
ClearFilterPreprocessor();
//Destroy it
AudioPluginDissonanceNative.Dissonance_DestroyPreprocessor(handle.Value);
handle.Value = IntPtr.Zero;
}
//Create a new one
handle.Value = CreatePreprocessor();
//Associate with playback filter
SetFilterPreprocessor(handle.Value);
}
}