/// <summary>
/// Raises the audio filter read event.
/// </summary>
/// <param name="data">Data.</param>
/// <param name="channels">Channels.</param>
void OnAudioFilterRead(float[] data, int channels)
{
// Do not spatialize if we are not initialized, or if there is no
// audio source attached to game object
if ((OVRVoiceMod.IsInitialized() != OVRVoiceMod.ovrVoiceModSuccess) || audioSource == null)
{
return;
}
// increase the gain of the input to get a better signal input
for (int i = 0; i < data.Length; ++i)
{
data[i] = data[i] * gain;
}
// Send data into VoiceMod context for processing (if context is not 0)
lock (this)
{
if (context != 0)
{
OVRVoiceMod.ProcessFrameInterleaved(context, data);
}
}
// Turn off output (so that we don't get feedback from a mic too close to speakers)
if (audioMute == true)
{
for (int i = 0; i < data.Length; ++i)
{
data[i] = data[i] * 0.0f;
}
}
}
// * * * * * * * * * * * * *
// Public Functions
/// <summary>
/// Sends the parameter.
/// </summary>
/// <returns>The parameter.</returns>
/// <param name="parameter">Parameter.</param>
/// <param name="value">Value.</param>
public int SendParameter(ovrVoiceModParams parameter, int value)
{
if (OVRVoiceMod.IsInitialized() != OVRVoiceMod.ovrVoiceModSuccess)
{
return((int)OVRVoiceMod.ovrVoiceModError.Unknown);
}
return(OVRVoiceMod.SendParameter(context, (int)parameter, value));
}