public static AudioUtility Create(GameObject source, SampleBufferCallback callback)
{
var component = source.AddComponent <AudioUtility>();
component.callback = callback;
component.format = Format.DefaultForMixing;
return(component);
}
public AudioMixer(SampleBufferCallback callback)
{
// Set format
this.callback = callback;
this.format = Format.DefaultForMixing;
// Create buffers
commitBuffer = new CircularBuffer();
unityBuffer = new CircularBuffer();
mixedBuffer = new float[SampleCount * format.channelCount];
// Start thread
mixerThread = new Thread(MixerLoop);
mixerThread.Start();
}
public static void StartRecording(Format format, SampleBufferCallback sampleBufferCallback)
{
if (IsRecording)
{
Debug.LogError("NatMic Error: Cannot start recording because NatMic is recording");
return;
}
if (sampleBufferCallback == null)
{
Debug.LogError("NatMic Error: Cannot start recording with null callback");
return;
}
Implementation.StartRecording(format, sampleBufferCallback);
}
public static void StartRecording(AudioSource audioSource, Format format, SampleBufferCallback sampleBufferCallback)
{
if (IsRecording)
{
Debug.LogError("NatMic Error: Cannot start recording because NatMic is recording");
return;
}
if (!audioSource)
{
Debug.LogError("NatMic Error: Cannot start recording because audio source is null");
return;
}
if (sampleBufferCallback == null)
{
Debug.LogError("NatMic Error: Cannot start recording with null callback");
return;
}
audioMixer = new AudioMixer(sampleBufferCallback);
audioUtility = AudioUtility.Create(audioSource.gameObject, audioMixer.OnUnitySampleBuffer);
Implementation.StartRecording(Format.DefaultForMixing, audioMixer.OnMicrophoneSampleBuffer);
}
public void StartRecording(Format format, SampleBufferCallback dataCallback)
{
}
public void StartRecording(Format format, SampleBufferCallback callback)
{
this.callback = callback;
natmic.Call("startRecording", format.sampleRate);
}
