private void CloseVideoSource()
{
Cursor = Cursors.WaitCursor;
VideoPlayer.SignalToStop();
for (int i = 0; (i < 50) && (VideoPlayer.IsRunning); i++)
{
Thread.Sleep(100);
}
if (VideoPlayer.IsRunning)
{
VideoPlayer.Stop();
}
FPSTimer.Stop();
motionHistory.Clear();
if (detector != null)
{
detector.Reset();
}
VideoPlayer.BorderColor = Color.Black;
Cursor = Cursors.Default;
}
private void OpenVideoSource(IVideoSource source)
{
Cursor = Cursors.WaitCursor;
CloseVideoSource();
FPSTimer.Start();
VideoPlayer.VideoSource = new AsyncVideoSource(source);
VideoPlayer.Start();
Cursor = Cursors.Default;
}
public void SimplePipeline()
{
bool sts = true;
PXCMSenseManager pp = form.session.CreateSenseManager();
if (pp == null) throw new Exception("Failed to create sense manager");
disconnected = false;
/* Set Source & Profile Index */
PXCMCapture.DeviceInfo info = null;
if (this.form.GetRecordState())
{
pp.captureManager.SetFileName(this.form.GetFileName(), true);
form.PopulateDeviceMenu();
if (this.form.Devices.TryGetValue(this.form.GetCheckedDevice(), out info))
{
pp.captureManager.FilterByDeviceInfo(info);
}
}
else if (this.form.GetPlaybackState())
{
pp.captureManager.SetFileName(this.form.GetFileName(), false);
}
else
{
if (this.form.Devices.TryGetValue(this.form.GetCheckedDevice(), out info))
{
pp.captureManager.FilterByDeviceInfo(info);
}
}
/* Set Module */
pp.EnableEmotion(form.GetCheckedModule());
/* Initialization */
form.UpdateStatus("Init Started");
PXCMSenseManager.Handler handler = new PXCMSenseManager.Handler()
{
//GZ onModuleQueryProfile = OnModuleQueryProfile
};
if (pp.Init(handler) >= pxcmStatus.PXCM_STATUS_NO_ERROR)
{
form.UpdateStatus("Streaming");
this.timer = new FPSTimer(form);
PXCMCaptureManager captureManager = pp.QueryCaptureManager();
if (captureManager == null) throw new Exception("Failed to query capture manager");
PXCMCapture.Device device = captureManager.QueryDevice();
if (device != null && !this.form.GetPlaybackState())
device.SetDepthConfidenceThreshold(7);
//GZ device.SetProperty(PXCMCapture.Device.Property.PROPERTY_DEPTH_CONFIDENCE_THRESHOLD, 7);
while (!form.stop)
{
if (pp.AcquireFrame(true) < pxcmStatus.PXCM_STATUS_NO_ERROR) break;
if (!DisplayDeviceConnection(!pp.IsConnected()))
{
/* Display Results */
PXCMEmotion ft = pp.QueryEmotion();
if (ft == null)
{
pp.ReleaseFrame();
continue;
}
//GZ DisplayPicture(pp.QueryImageByType(PXCMImage.ImageType.IMAGE_TYPE_COLOR));
PXCMCapture.Sample sample = pp.QueryEmotionSample();
if (sample == null)
{
pp.ReleaseFrame();
continue;
}
DisplayPicture(sample.color);
DisplayLocation(ft);
form.UpdatePanel();
}
pp.ReleaseFrame();
}
}
else
{
form.UpdateStatus("Init Failed");
sts = false;
}
pp.Close();
pp.Dispose();
if (sts) form.UpdateStatus("Stopped");
}
public VisualizationBase()
{
_timer = new FPSTimer(60);
_timer.Start();
EnableRendering = true;
}
public VisualizationBase()
{
_timer = new FPSTimer(60);
_timer.Start();
EnableRendering = true;
}
