public int SetDefaultDevice(string deviceID)
{
_policyConfigVistaClient.SetDefaultEndpoint(deviceID, ERole.eConsole);
_policyConfigVistaClient.SetDefaultEndpoint(deviceID, ERole.eMultimedia);
_policyConfigVistaClient.SetDefaultEndpoint(deviceID, ERole.eCommunications);
return(0);
}
public static void SetDefaultEndpoint(string devId, ERole eRole)
{
object o = (object)null;
try
{
o = GetPolicyConfig();
IPolicyConfigX policyConfigX = o as IPolicyConfigX;
IPolicyConfig policyConfig = o as IPolicyConfig;
IPolicyConfigVista policyConfigVista = o as IPolicyConfigVista;
if (policyConfig != null)
{
policyConfig.SetDefaultEndpoint(devId, eRole);
}
else if (policyConfigVista != null)
{
policyConfigVista.SetDefaultEndpoint(devId, eRole);
}
else
{
policyConfigX?.SetDefaultEndpoint(devId, eRole);
}
}
finally
{
if (o != null && Marshal.IsComObject(o))
{
Marshal.FinalReleaseComObject(o);
}
GC.Collect();
}
}
public void SetDefaultEndpoint(string devID, DeviceRoles eRole)
{
if (_PolicyConfig != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfig.SetDefaultEndpoint(devID, eRole));
return;
}
if (_PolicyConfigVista != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfigVista.SetDefaultEndpoint(devID, eRole));
return;
}
if (_PolicyConfig10 != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfig10.SetDefaultEndpoint(devID, eRole));
}
}
public void SetDefaultEndpoint(string deviceId, NAudio.CoreAudioApi.Role role)
{
if (_PolicyConfig != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfig.SetDefaultEndpoint(deviceId, role));
return;
}
if (_PolicyConfigVista != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfigVista.SetDefaultEndpoint(deviceId, role));
return;
}
if (_PolicyConfig10 != null)
{
Marshal.ThrowExceptionForHR(_PolicyConfig10.SetDefaultEndpoint(deviceId, role));
}
}
public void SetDefaultEndpoint(string wszDeviceId, ERole eRole)
{
Marshal.ThrowExceptionForHR(_RealPolicyConfigVista.SetDefaultEndpoint(wszDeviceId, eRole));
}
public int SetDefaultDevice(string deviceID, ERole role)
{
_policyConfigVistaClient.SetDefaultEndpoint(deviceID, role);
return(0);
}
