/// <summary>
/// Create a Unity audio clip for an audio stream.
/// </summary>
private static AudioClip CreateStreamingAudioClip(string name, MP3StreamReader audioStream)
{
PCMAudioBuffer streamBuffer = new PCMAudioBuffer(audioStream.channelCount, audioStream.bitDepth, audioStream.samplingRate, 8192);
int bufferAudioClipSampleFrameCount = audioStream.samplingRate;
return(AudioClip.Create(name, bufferAudioClipSampleFrameCount, audioStream.channelCount, audioStream.samplingRate, true, delegate(float[] samples)
{
int samplesReturned = FillUnityStreamBuffer(samples, streamBuffer, audioStream);
if (audioStream.isOpen && audioStream.isDoneStreaming)
{
audioStream.Close();
}
}));
}
void OnAudioFilterRead(float[] samples, int channelCount)
{
if (UnitySampleRate > 0)
{
var lowSRSampleCount = (int)((44100.0f / UnitySampleRate) * samples.Length);
var lowSRSamples = new float[lowSRSampleCount];
var samplesReturned = AudioUtils.FillUnityStreamBuffer(lowSRSamples, streamBuffer, audioStream);
AudioUtils.ResampleHack(lowSRSamples, samples);
//AudioUtils.LowPassHack(samples);
if (audioStream.isOpen && audioStream.isDoneStreaming)
{
audioStream.Close();
}
}
}