/// <summary>
/// Enables disables video.
/// </summary>
/// <param name="enable">Wether to enable or disable video</param>
/// <returns>true if the operation has been successful, false otherwise</returns>
public bool EnableVideo(bool enable)
{
if (LinphoneCore.InCall)
{
LinphoneCall call = LinphoneCore.CurrentCall;
LinphoneCallParams parameters = call.GetCurrentParamsCopy();
if (enable != parameters.VideoEnabled)
{
parameters.VideoEnabled = enable;
if (enable)
{
// TODO: Handle bandwidth limitation
}
LinphoneCore.UpdateCall(call, parameters);
return(true);
}
}
return(false);
}
/// <summary>
/// Toggles the camera used for video capture.
/// </summary>
public void ToggleCameras()
{
if (NumberOfCameras >= 2)
{
String currentDevice = LinphoneCore.VideoDevice;
if (currentDevice == frontCamera)
{
LinphoneCore.VideoDevice = backCamera;
}
else if (currentDevice == backCamera)
{
LinphoneCore.VideoDevice = frontCamera;
}
if (LinphoneCore.InCall)
{
LinphoneCall call = LinphoneCore.CurrentCall;
LinphoneCore.UpdateCall(call, null);
}
}
}