public static StreamingSourceVoice Create(XAudio2 xaudio2, IWaveSource waveSource, int bufferSize = 100)
{
var voiceCallback = new VoiceCallback();
IntPtr ptr = xaudio2.CreateSourceVoicePtr(waveSource.WaveFormat, VoiceFlags.None,
XAudio2.DefaultFrequencyRatio, voiceCallback,
null, null);
return(new StreamingSourceVoice(ptr, voiceCallback, waveSource, bufferSize));
}
private static IntPtr CreateSourceVoice(XAudio2 xaudio2, IWaveSource waveSource, VoiceCallback callback)
{
if (xaudio2 == null)
{
throw new ArgumentNullException("xaudio2");
}
if (waveSource == null)
{
throw new ArgumentNullException("waveSource");
}
return(xaudio2.CreateSourceVoicePtr(waveSource.WaveFormat, VoiceFlags.None,
XAudio2.DefaultFrequencyRatio, callback,
null, null));
}
/// <summary>
/// Creates an instance of the <see cref="StreamingSourceVoice" /> class.
/// </summary>
/// <param name="xaudio2">Instance of the <see cref="XAudio2" /> class.</param>
/// <param name="waveSource"><see cref="IWaveSource" /> which provides the audio data to stream.</param>
/// <param name="bufferSize">
/// Buffersize of the internal used buffers in milliseconds. Values in the range from 70ms to
/// 200ms are recommended.
/// </param>
/// <returns>Configured <see cref="StreamingSourceVoice" /> instance.</returns>
public static StreamingSourceVoice Create(XAudio2 xaudio2, IWaveSource waveSource, int bufferSize = 100)
{
var voiceCallback = new VoiceCallback();
IntPtr ptr = xaudio2.CreateSourceVoicePtr(waveSource.WaveFormat, VoiceFlags.None,
XAudio2.DefaultFrequencyRatio, voiceCallback,
null, null);
return new StreamingSourceVoice(ptr, voiceCallback, waveSource, bufferSize);
}
private static IntPtr CreateSourceVoice(XAudio2 xaudio2, IWaveSource waveSource, VoiceCallback callback)
{
if (xaudio2 == null)
throw new ArgumentNullException("xaudio2");
if (waveSource == null)
throw new ArgumentNullException("waveSource");
return xaudio2.CreateSourceVoicePtr(waveSource.WaveFormat, VoiceFlags.None,
XAudio2.DefaultFrequencyRatio, callback,
null, null);
}
