public ushort GetVolume()
{
var arguments = new UPnPArgument[3];
arguments[0] = new UPnPArgument("InstanceID", 0u);
arguments[1] = new UPnPArgument("Channel", "Master");
arguments[2] = new UPnPArgument("CurrentVolume", 0u);
RenderingControl.InvokeSync("GetVolume", arguments);
return((ushort)arguments[2].DataValue);
}
private bool GetMute()
{
var arguments = new UPnPArgument[3];
arguments[0] = new UPnPArgument("InstanceID", 0u);
arguments[1] = new UPnPArgument("Channel", "Master");
arguments[2] = new UPnPArgument("CurrentMute", 1);
RenderingControl.InvokeSync("GetMute", arguments);
return((bool)arguments[2].DataValue);
}
/// <summary>
/// Sets the volume of the current renderer
/// </summary>
public void SetVolume(double volume)
{
if (RenderingControl == null)
{
return;
}
var arguments = new UPnPArgument[3];
arguments[0] = new UPnPArgument("InstanceID", 0u);
arguments[1] = new UPnPArgument("Channel", "Master");
arguments[2] = new UPnPArgument("DesiredVolume", (UInt16)volume);
RenderingControl.InvokeSync("SetVolume", arguments);
}
/// <summary>
/// Gets the volume of the current renderer
/// </summary>
public double GetVolume()
{
if (RenderingControl == null)
{
return(0);
}
var arguments = new UPnPArgument[3];
arguments[0] = new UPnPArgument("InstanceID", 0u);
arguments[1] = new UPnPArgument("Channel", "Master");
arguments[2] = new UPnPArgument("CurrentVolume", 0u);
RenderingControl.InvokeSync("GetVolume", arguments);
return(Convert.ToDouble(arguments[2].DataValue));
}