private void SetFilterPreprocessor(IntPtr preprocessor)
{
using (var handle = _handle.Lock())
{
if (handle.Value == IntPtr.Zero)
{
throw Log.CreatePossibleBugException("Attempted to access a null WebRtc Preprocessor encoder", "3BA66D46-A7A6-41E8-BE38-52AFE5212ACD");
}
Log.Debug("Exchanging preprocessor instance in playback filter...");
if (!AudioPluginDissonanceNative.Dissonance_PreprocessorExchangeInstance(IntPtr.Zero, handle.Value))
{
throw Log.CreatePossibleBugException("Cannot associate preprocessor with Playback filter - one already exists", "D5862DD2-B44E-4605-8D1C-29DD2C72A70C");
}
Log.Debug("...Exchanged preprocessor instance in playback filter");
var state = (AudioPluginDissonanceNative.FilterState)AudioPluginDissonanceNative.Dissonance_GetFilterState();
if (state == AudioPluginDissonanceNative.FilterState.FilterNotRunning)
{
Log.Debug("Associated preprocessor with playback filter - but filter is not running");
}
Bind(s => s.DenoiseAmount, "DenoiseAmount", v => NoiseSuppressionLevel = (NoiseSuppressionLevels)v);
Bind(s => s.AecSuppressionAmount, "AecSuppressionAmount", v => AecSuppressionLevel = (AecSuppressionLevels)v);
Bind(s => s.AecmRoutingMode, "AecmRoutingMode", v => AecmSuppressionLevel = (AecmRoutingMode)v);
Bind(s => s.VadSensitivity, "VadSensitivity", v => VadSensitivityLevel = v);
}
}
private bool ClearFilterPreprocessor(bool throwOnError = true)
{
using (var handle = _handle.Lock())
{
if (handle.Value == IntPtr.Zero)
{
throw Log.CreatePossibleBugException("Attempted to access a null WebRtc Preprocessor encoder", "2DBC7779-F1B9-45F2-9372-3268FD8D7EBA");
}
Log.Debug("Clearing preprocessor instance in playback filter...");
//Clear binding in native code
if (!AudioPluginDissonanceNative.Dissonance_PreprocessorExchangeInstance(handle.Value, IntPtr.Zero))
{
if (throwOnError)
{
throw Log.CreatePossibleBugException("Cannot clear preprocessor from Playback filter. Editor restart required!", "6323106A-04BD-4217-9ECA-6FD49BF04FF0");
}
else
{
Log.Error("Failed to clear preprocessor from playback filter. Editor restart required!", "CBC6D727-BE07-4073-AA5A-F750A0CC023D");
}
return(false);
}
//Clear event handlers from voice settings
var settings = VoiceSettings.Instance;
for (var i = 0; i < _subscribed.Count; i++)
{
settings.PropertyChanged -= _subscribed[i];
}
_subscribed.Clear();
Log.Debug("...Cleared preprocessor instance in playback filter");
return(true);
}
}