/// <summary>
/// Initializes a new instance of the <see cref="AudioPlayer"/> class.
/// </summary>
/// <param name="pipeline">The pipeline to add the component to.</param>
/// <param name="configuration">The component configuration.</param>
public AudioPlayer(Pipeline pipeline, AudioPlayerConfiguration configuration)
: base(pipeline)
{
this.pipeline = pipeline;
this.configuration = configuration;
this.currentInputFormat = configuration.InputFormat;
this.AudioLevelInput = pipeline.CreateReceiver <double>(this, this.SetAudioLevel, nameof(this.AudioLevelInput));
this.AudioLevel = pipeline.CreateEmitter <double>(this, nameof(this.AudioLevel));
this.wasapiRender = new WasapiRender();
this.wasapiRender.Initialize(configuration.DeviceName);
if (configuration.AudioLevel >= 0)
{
this.wasapiRender.AudioLevel = configuration.AudioLevel;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="AudioPlayer"/> class.
/// </summary>
/// <param name="pipeline">The pipeline to add the component to.</param>
/// <param name="configuration">The component configuration.</param>
public AudioPlayer(Pipeline pipeline, AudioPlayerConfiguration configuration)
: base(pipeline)
{
pipeline.RegisterPipelineStartHandler(this, this.OnPipelineStart);
pipeline.RegisterPipelineStopHandler(this, this.OnPipelineStop);
this.pipeline = pipeline;
this.configuration = configuration;
this.currentInputFormat = configuration.InputFormat;
this.AudioLevelInput = pipeline.CreateReceiver <double>(this, this.SetAudioLevel, nameof(this.AudioLevelInput));
this.AudioLevel = pipeline.CreateEmitter <double>(this, nameof(this.AudioLevel));
this.wasapiRender = new WasapiRender();
this.wasapiRender.Initialize(configuration.DeviceName);
this.pipeline.PipelineCompletionEvent += this.OnPipelineCompletionEvent;
if (configuration.AudioLevel >= 0)
{
this.wasapiRender.AudioLevel = configuration.AudioLevel;
}
}
/// <summary>
/// Gets a list of available audio render devices.
/// </summary>
/// <returns>
/// An array of available render device names.
/// </returns>
public static string[] GetAvailableDevices()
{
return(WasapiRender.GetAvailableRenderDevices());
}
/// <summary>
/// Disposes the <see cref="AudioPlayer"/> object.
/// </summary>
public void Dispose()
{
this.StopRendering();
this.wasapiRender.Dispose();
this.wasapiRender = null;
}
/// <summary>
/// Disposes the <see cref="AudioPlayer"/> object.
/// </summary>
public void Dispose()
{
this.OnPipelineStop();
this.wasapiRender.Dispose();
this.wasapiRender = null;
}