/**
* Get the devices associated with an audio output.
*
* @param outputName output
* @return collection of audio output devices
*/
private List <AudioDevice> GetAudioOutputDevices(string outputName)
{
Logger.Debug("GetAudioOutputDevices(outputName={})", outputName);
IntPtr outputNamePtr = NativeString.StringPointer(outputName);
int deviceCount = LibVlc.libvlc_audio_output_device_count(instance, outputNamePtr);
Logger.Debug("deviceCount={}", deviceCount);
List <AudioDevice> result = new List <AudioDevice>(deviceCount);
for (int i = 0; i < deviceCount; i++)
{
string deviceId = NativeString.GetNativeString(LibVlc.libvlc_audio_output_device_id(instance, outputNamePtr, i));
string longName = NativeString.GetNativeString(LibVlc.libvlc_audio_output_device_longname(instance, outputNamePtr, i));
result.Add(new AudioDevice(deviceId, longName));
}
return(result);
}
