减少使用表情编码器流式传输网络摄像头或屏幕截图时的延迟

如何解决减少使用表情编码器流式传输网络摄像头或屏幕截图时的延迟

| 我有10秒的延迟，我需要实时或至少1秒。它不通过互联网。是否可以减少WPF中的缓冲时间？ 服务器代码：

            job = new LiveJob();
        Collection<EncoderDevice> devices = EncoderDevices.FindDevices(EncoderDeviceType.Video);
        EncoderDevice device = devices[0]; 
        LiveDeviceSource source = job.AddDeviceSource(device,null);
        source.ScreenCaptureSourceProperties = new ScreenCaptureSourceProperties
                                                   {
                                                       CaptureCursor = true,CaptureLargeCursor = false,FrameRate = 6,CapturelayeredWindow = true,Height = 600,Width = 800,Left = 0,Top = 0,};
        job.ActivateSource(source);
        // Finds and applys a smooth streaming preset
        job.ApplyPreset(LivePresets.VC1256kDSL16x9);
        // Sets up variable for fomat data
        var format = new PullbroadcastPublishFormat {broadcastPort = 8080};
        job.PublishFormats.Add(format);
        job.StartEncoding();

播放器代码：

 <Window x:Class=\"XescPlayer.MainWindow\"
        xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"
        xmlns:x=\"http://schemas.microsoft.com/winfx/2006/xaml\"
        Title=\"MainWindow\" Height=\"600\" Width=\"800\">
    <Grid>
        <MediaElement Name=\"VideoControl\" Source=\"http://localhost:8080\" />
    </Grid>
</Window>