public CLEyeCamera(CLEyeCameraColorMode colorMode, CLEyeCameraResolution resolution)
{
int cameraImageWidth = 0;
int cameraImageHeight = 0;
hwCameraIntPtr = CLEyeCreateCamera(CameraUUID(0), colorMode, resolution, 30);
if (hwCameraIntPtr == IntPtr.Zero)
{
return;
}
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_VFLIP, 1);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_EXPOSURE, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_GAIN, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_WHITEBALANCE, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_GREEN, 128);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_BLUE, 128);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_RED, 128);
CLEyeCameraGetFrameDimensions(hwCameraIntPtr, ref cameraImageWidth, ref cameraImageHeight);
currentImage = new ImageBuffer(cameraImageWidth, cameraImageHeight, 32, new BlenderBGRA());
cameraCopyBufferIntPtr = Marshal.AllocHGlobal(cameraImageWidth * cameraImageHeight * 4);
// create thread exit event
_exitEvent = new ManualResetEvent(false);
// start capture here
ThreadPool.QueueUserWorkItem(Capture);
}
public CLEyeCameraDevice(CLEyeCameraResolution resolution,
CLEyeCameraColorMode colorMode, int fps)
{
// set default values
Framerate = fps;
ColorMode = colorMode;
Resolution = resolution;
}
private Size GetSize(CLEyeCameraResolution resolution)
{
switch (resolution)
{
case CLEyeCameraResolution.CLEYE_QVGA:
return(new Size(320, 240));
case CLEyeCameraResolution.CLEYE_VGA:
return(new Size(640, 480));
default:
throw (new Exception("Size unsupported"));
}
}
public static extern IntPtr CLEyeCreateCamera(Guid camUUID, CLEyeCameraColorMode mode, CLEyeCameraResolution res, float frameRate);
public static extern IntPtr CLEyeCreateCamera(Guid camUUID, CLEyeCameraColorMode mode, CLEyeCameraResolution res, float frameRate);
public void StartPS3Eye(bool kinectAsSupervisor)
{
// open devices
int framerate = panel.FrameRate;
currentFramerate = framerate;
CLEyeCameraResolution resolution = panel.Resolution;
for (int i = 0; i < activeCameras; i++)
{
devices[i].Framerate = framerate;
devices[i].Resolution = resolution;
devices[i].Create(PS3EyeDevice.CameraUUID(i));
}
// update panel
panel.OnGainChanged();
panel.OnExposureChanged();
panel.OnWhiteBalanceChanged();
// --- multi thread version
// resolution
if (resolution == CLEyeCameraResolution.CLEYE_VGA)
{
psWidth = 640;
psHeight = 480;
}
else
{
psWidth = 320;
psHeight = 240;
}
// sizes
Context.PsWidth = psWidth;
Context.PsHeight = psHeight;
psPixelSize = psWidth * psHeight;
psByteSize = psPixelSize * 4;
// start/stop
isPs3EyeRunning = true;
panel.SetMode(true);
if (kinectAsSupervisor)
{
barrier = new Barrier(numCameras);
cancelSource = new CancellationTokenSource();
cancelToken = cancelSource.Token;
for (int i = 0; i < numCameras; i++)
{
BackgroundWorker bgWorkerCam = new BackgroundWorker();
bgWorkerCam.DoWork += new DoWorkEventHandler(bgWorkerCamWithKinect_DoWork);
bgWorkerCam.RunWorkerAsync(i);
}
}
else
{
barrier = new Barrier(numCameras + 1);
cancelSource = new CancellationTokenSource();
cancelToken = cancelSource.Token;
for (int i = 0; i < numCameras; i++)
{
BackgroundWorker bgWorkerCam = new BackgroundWorker();
bgWorkerCam.DoWork += new DoWorkEventHandler(bgWorkerCam_DoWork);
bgWorkerCam.RunWorkerAsync(i);
}
BackgroundWorker bgWorkerSupervisor = new BackgroundWorker();
bgWorkerSupervisor.DoWork += new DoWorkEventHandler(bgWorkerSupervisor_DoWork);
bgWorkerSupervisor.RunWorkerAsync();
}
}
public CLEyeCameraDevice(CLEyeCameraResolution resolution,
CLEyeCameraColorMode colorMode, int fps)
{
// set default values
Framerate = fps;
ColorMode = colorMode;
Resolution = resolution;
}
public CLEyeCamera(CLEyeCameraColorMode colorMode, CLEyeCameraResolution resolution)
{
int cameraImageWidth = 0;
int cameraImageHeight = 0;
hwCameraIntPtr = CLEyeCreateCamera(CameraUUID(0), colorMode, resolution, 30);
if (hwCameraIntPtr == IntPtr.Zero)
{
return;
}
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_VFLIP, 1);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_EXPOSURE, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_GAIN, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_AUTO_WHITEBALANCE, 0);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_GREEN, 128);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_BLUE, 128);
CLEyeSetCameraParameter(hwCameraIntPtr, CLEyeCameraParameter.CLEYE_WHITEBALANCE_RED, 128);
CLEyeCameraGetFrameDimensions(hwCameraIntPtr, ref cameraImageWidth, ref cameraImageHeight);
currentImage = new ImageBuffer(cameraImageWidth, cameraImageHeight, 32, new BlenderBGRA());
cameraCopyBufferIntPtr = Marshal.AllocHGlobal(cameraImageWidth * cameraImageHeight * 4);
// create thread exit event
_exitEvent = new ManualResetEvent(false);
// start capture here
ThreadPool.QueueUserWorkItem(Capture);
}
