public IEnumerable <AudioOutputDeviceInfo> GetAudioOutputDevicesEx(AudioOutputModuleInfo audioOutputModule)
{
var pList = LibVlcMethods.libvlc_audio_output_device_list_get(m_hMediaLib, audioOutputModule.Name.ToUtf8());
if (pList == IntPtr.Zero)
{
yield break;
}
libvlc_audio_output_device_t pDevice = (libvlc_audio_output_device_t)Marshal.PtrToStructure(pList, typeof(libvlc_audio_output_device_t));
do
{
AudioOutputDeviceInfo info = new AudioOutputDeviceInfo()
{
Id = Marshal.PtrToStringAnsi(pDevice.psz_device),
Longname = Marshal.PtrToStringAnsi(pDevice.psz_description)
};
yield return(info);
if (pDevice.p_next != IntPtr.Zero)
{
pDevice = (libvlc_audio_output_device_t)Marshal.PtrToStructure(pDevice.p_next, typeof(libvlc_audio_output_device_t));
}
else
{
break;
}
}while (true);
LibVlcMethods.libvlc_audio_output_device_list_release(pList);
}
/// <summary>
/// Gets list of available audio output devices
/// </summary>
public IEnumerable <AudioOutputDeviceInfo> GetAudioOutputDevices(AudioOutputModuleInfo audioOutputModule)
{
int i = LibVlcMethods.libvlc_audio_output_device_count(m_hMediaLib, audioOutputModule.Name.ToUtf8());
for (int j = 0; j < i; j++)
{
AudioOutputDeviceInfo d = new AudioOutputDeviceInfo();
d.Longname = LibVlcMethods.libvlc_audio_output_device_longname(m_hMediaLib, audioOutputModule.Name.ToUtf8(), j);
d.Id = LibVlcMethods.libvlc_audio_output_device_id(m_hMediaLib, audioOutputModule.Name.ToUtf8(), j);
yield return(d);
}
}
/// <summary>
/// Gets list of available audio output devices
/// </summary>
public IEnumerable <AudioOutputDeviceInfo> GetAudioOutputDevices(AudioOutputModuleInfo audioOutputModule)
{
int i = NativeMethods.libvlc_audio_output_device_count(m_hMediaLib, audioOutputModule.Name.ToUtf8());
for (int j = 0; j < i; j++)
{
AudioOutputDeviceInfo d = new AudioOutputDeviceInfo();
IntPtr pName = NativeMethods.libvlc_audio_output_device_longname(m_hMediaLib, audioOutputModule.Name.ToUtf8(), j);
d.Longname = Marshal.PtrToStringAnsi(pName);
IntPtr pId = NativeMethods.libvlc_audio_output_device_id(m_hMediaLib, audioOutputModule.Name.ToUtf8(), j);
d.Id = Marshal.PtrToStringAnsi(pId);
yield return(d);
}
}
public void SetAudioOutputModuleAndDevice(AudioOutputModuleInfo module, AudioOutputDeviceInfo device)
{
if (module == null)
{
throw new ArgumentNullException("module");
}
if (device != null)
{
LibVlcMethods.libvlc_audio_output_device_set(m_hMediaPlayer, module.Name.ToUtf8(), device.Id.ToUtf8());
}
int res = LibVlcMethods.libvlc_audio_output_set(m_hMediaPlayer, module.Name.ToUtf8());
if (res < 0)
{
throw new LibVlcException();
}
}