public void Start(int input, int output)
{
if (WaveIn.DeviceCount < 1)
{
throw new Exception("Insufficient input device(s)!");
}
if (WaveOut.DeviceCount < 1)
{
throw new Exception("Insufficient output device(s)!");
}
frame_size = toxav.CodecSettings.AudioSampleRate * toxav.CodecSettings.AudioFrameDuration / 1000;
//who doesn't love magic numbers?!
toxav.PrepareTransmission(CallIndex, 3, 40, false);
WaveFormat format = new WaveFormat((int)toxav.CodecSettings.AudioSampleRate, (int)toxav.CodecSettings.AudioChannels);
wave_provider = new BufferedWaveProvider(format);
wave_provider.DiscardOnBufferOverflow = true;
wave_out = new WaveOut();
if (output != -1)
{
wave_out.DeviceNumber = output - 1;
}
wave_out.Init(wave_provider);
wave_source = new WaveIn();
if (input != -1)
{
wave_source.DeviceNumber = input - 1;
}
wave_source.WaveFormat = format;
wave_source.DataAvailable += wave_source_DataAvailable;
wave_source.RecordingStopped += wave_source_RecordingStopped;
wave_source.BufferMilliseconds = (int)toxav.CodecSettings.AudioFrameDuration;
wave_source.StartRecording();
wave_out.Play();
}
public virtual void Start(int input, int output, ToxAvCodecSettings settings, string videoDevice = "")
{
toxav.PrepareTransmission(callIndex, true);
WaveFormat outFormat = new WaveFormat((int)settings.AudioSampleRate, (int)settings.AudioChannels);
wave_provider = new BufferedWaveProvider(outFormat);
wave_provider.DiscardOnBufferOverflow = true;
filterAudio = new FilterAudio((int)settings.AudioSampleRate);
filterAudio.EchoFilterEnabled = false;
if (WaveIn.DeviceCount > 0)
{
wave_source = new WaveInEvent();
if (input != -1)
{
wave_source.DeviceNumber = input;
}
WaveFormat inFormat = new WaveFormat((int)ToxAv.DefaultCodecSettings.AudioSampleRate, 1);
wave_source.WaveFormat = inFormat;
wave_source.DataAvailable += wave_source_DataAvailable;
wave_source.RecordingStopped += wave_source_RecordingStopped;
wave_source.BufferMilliseconds = ToxAv.DefaultCodecSettings.AudioFrameDuration;
wave_source.StartRecording();
}
if (WaveOut.DeviceCount > 0)
{
wave_out = new WaveOut();
if (output != -1)
{
wave_out.DeviceNumber = output;
}
wave_out.Init(wave_provider);
wave_out.Play();
}
}