/// <summary>
/// Releases all unmanaged resources used by the current instance.
/// </summary>
public void Dispose()
{
if (!IsDisposed)
{
IsDisposed = true;
lock (children)
{
foreach (var item in children)
{
SoundEffectInstance soundEffectInstance = item.Target as SoundEffectInstance;
if (soundEffectInstance != null)
{
soundEffectInstance.ParentDisposed();
}
}
children.Clear();
VoicePool.Release();
VoicePool = null;
}
AudioBuffer.Stream.Dispose();
AudioBuffer = null;
LoopedAudioBuffer = null;
}
}
/// <summary>
/// Removes the specified pool from "unshared" list.
/// </summary>
/// <param name="pool">The pool to remove.</param>
internal void RemoveUnshared(SourceVoicePool pool)
{
lock (sharedVoicePools)
{
unsharedVoicePools.Remove(pool);
}
}
/// <summary>
/// Gets the <see cref="SourceVoicePool"/> for the specified wave format.
/// </summary>
/// <param name="waveFormat">The wave format of the requested source voice pool.</param>
/// <returns>The source voice pool for the provided wave format.</returns>
public SourceVoicePool GetVoicePool(WaveFormat waveFormat)
{
lock (sharedVoicePools)
{
var waveKey = MakeWaveFormatKey(waveFormat);
SourceVoicePool pool;
if (waveKey == 0)
{
pool = new SourceVoicePool(this, waveFormat, false);
unsharedVoicePools.Add(pool);
}
else
{
if (!sharedVoicePools.TryGetValue(waveKey, out pool))
{
sharedVoicePools[waveKey] = pool = new SourceVoicePool(this, waveFormat, true);
}
}
return(pool);
}
}