private void OnDestroy()
{
if (micStream == null)
{
return;
}
// Stop the microphone stream.
WindowsMicrophoneStreamErrorCode result = micStream.StopStream();
if (result != WindowsMicrophoneStreamErrorCode.Success)
{
Debug.Log($"Failed to stop the microphone stream. {result}");
}
// Uninitialize the microphone stream.
micStream.Uninitialize();
micStream = null;
// Restore the initial material settings.
if (visibleMaterial != null)
{
visibleMaterial.SetColor("_WireColor", defaultMaterialColor);
visibleMaterial.SetInt("_WireThickness", defaultWireThickness);
}
}
private void Awake()
{
// We do not wish to play the ambient room sound from the audio source.
gameObject.GetComponent <AudioSource>().volume = 0.0f;
spatialMeshObserver = (CoreServices.SpatialAwarenessSystem as IMixedRealityDataProviderAccess)?.GetDataProvider <IMixedRealitySpatialAwarenessMeshObserver>();
visibleMaterial = spatialMeshObserver?.VisibleMaterial;
if (visibleMaterial != null)
{
// Cache the initial material settings.
defaultMaterialColor = visibleMaterial.GetColor("_WireColor");
defaultWireThickness = visibleMaterial.GetInt("_WireThickness");
visibleMaterial.SetColor("_WireColor", meshColor);
}
micStream = new WindowsMicrophoneStream();
if (micStream == null)
{
Debug.Log("Failed to create the Windows Microphone Stream object");
}
micStream.Gain = inputGain;
// Initialize the microphone stream.
WindowsMicrophoneStreamErrorCode result = micStream.Initialize(WindowsMicrophoneStreamType.HighQualityVoice);
if (result != WindowsMicrophoneStreamErrorCode.Success)
{
Debug.Log($"Failed to initialize the microphone stream. {result}");
return;
}
// Start the microphone stream.
// Do not keep the data and do not preview.
result = micStream.StartStream(false, false);
if (result != WindowsMicrophoneStreamErrorCode.Success)
{
Debug.Log($"Failed to start the microphone stream. {result}");
}
}
