private void OnPerformanceTimer(object source, ElapsedEventArgs e)
{
if (_NdiReceiver != null)
{
NDI.FramesReceived fr = _NdiReceiver.GetPerformance();
_Log.Info($"Frame metrics ~ Audio - Total: {fr.AudioTotal} Dropped: {fr.AudioDropped} | Video - Total: {fr.VideoTotal} Dropped: {fr.VideoDropped}");
}
}
public FramesReceived GetPerformance()
{
FramesReceived fr = new FramesReceived();
if (_recvInstancePtr != IntPtr.Zero)
{
NDIlib.recv_performance_t totalFrames = new NDIlib.recv_performance_t();
NDIlib.recv_performance_t droppedFrames = new NDIlib.recv_performance_t();
NDIlib.recv_get_performance(_recvInstancePtr, ref totalFrames, ref droppedFrames);
fr.AudioTotal = totalFrames.audio_frames;
fr.VideoTotal = totalFrames.video_frames;
fr.AudioDropped = droppedFrames.audio_frames;
fr.VideoDropped = droppedFrames.video_frames;
}
return(fr);
}