bool RestoreDefaultSettings()
{
bool result = false;
try
{
for (int i = 0; i < 3; i++)
{
try
{
managedCamera.UserSetSelector.Value = UserSetSelectorEnums.Default.ToString();
managedCamera.UserSetLoad.Execute();
result = true;
break;
}
catch (SpinnakerException s)
{
managedCamera.AcquisitionMode.Value = AcquisitionModeEnums.Continuous.ToString();
managedCamera.BeginAcquisition();
System.Threading.Thread.Sleep(500);
managedCamera.EndAcquisition();
}
}
//TODO: stream buffer default count mode to manual
// Set stream buffer Count Mode to manual
// Retrieve Stream Parameters device nodemap
INodeMap sNodeMap = managedCamera.GetTLStreamNodeMap();
IEnum streamBufferCountMode = sNodeMap.GetNode <IEnum>("StreamBufferCountMode");
if (streamBufferCountMode == null || !streamBufferCountMode.IsWritable)
{
return(false);
}
IEnumEntry streamBufferCountModeManual = streamBufferCountMode.GetEntryByName("Manual");
if (streamBufferCountModeManual == null || !streamBufferCountModeManual.IsReadable)
{
return(false);
}
streamBufferCountMode.Value = streamBufferCountModeManual.Value;
}
catch (Exception ex)
{
result = false;
}
return(result);
}
public bool SetStreamBufferCount(long count)
{
try
{
// set to manual
INodeMap sNodeMap = managedCamera.GetTLStreamNodeMap();
IEnum sBufferCountSelector = sNodeMap.GetNode <IEnum>("StreamBufferCountMode");
if (sBufferCountSelector == null || !sBufferCountSelector.IsWritable)
{
return(false);
}
IEnumEntry iBufferCountManual = sBufferCountSelector.GetEntryByName("Manual");
if (iBufferCountManual == null || !iBufferCountManual.IsReadable)
{
return(false);
}
sBufferCountSelector.Value = iBufferCountManual.Symbolic;
// set the value
IInteger streamNode = sNodeMap.GetNode <IInteger>("StreamDefaultBufferCount");
if (streamNode == null || !streamNode.IsWritable)
{
return(false);
}
streamNode.Value = count;
}
catch
{
return(false);
}
return(true);
}
public override bool SetStreamBufferCount(int bufCount)
{
bool ret = false;
try
{
INodeMap sNodeMap = m_Camera.GetTLStreamNodeMap();
IInteger streamNode = sNodeMap.GetNode <IInteger>("StreamDefaultBufferCount");
streamNode.Value = bufCount;
ret = true;
}
catch (Exception ex)
{
LogHelper.AppLoger.Error(ex);
}
return(ret);
}
private void GetNodeMapsAndInitialize()
{
nodeMapTLDevice = managedCamera.GetTLDeviceNodeMap();
nodeMapTLStream = managedCamera.GetTLStreamNodeMap();
managedCamera.Init();
nodeMap = managedCamera.GetNodeMap();
Console.WriteLine("Camera number {0} opened and initialized on thread {1}", camNumber, Thread.CurrentThread.ManagedThreadId);
}
//void SetCameraVideoModeAndFrameRate(VideoMode newVideoMode, FrameRate newFrameRate)
//{
// bool restartCapture = true;
// try
// {
// camera.StopCapture();
// }
// catch (FC2Exception ex)
// {
// if (ex.Type != ErrorType.IsochNotStarted)
// {
// throw;
// }
// else
// restartCapture = false;
// }
// try
// {
// camera.SetVideoModeAndFrameRate(newVideoMode, newFrameRate);
// }
// catch (FC2Exception /*ex*/)
// {
// throw;
// }
// if (restartCapture)
// {
// camera.StartCapture();
// }
//}
//void SetAbsolutePropertyValue(PropertyType property, float newValue)
//{
// CameraProperty camProp = camera.GetProperty(property);
// CameraPropertyInfo propInfo = camera.GetPropertyInfo(property);
// if (!camProp.autoManualMode && propInfo.manualSupported && propInfo.absValSupported)
// {
// float difference = camProp.absValue - newValue;
// if (difference != 0)
// {
// // The brightness abs register sometimes starts drifting
// // due to a rounding error between the camera and the
// // actual value being held by the adjustment. To prevent
// // this, only apply the change to the camera if the
// // difference is greater than a specified amount.
// // Check if the difference is greater than 0.005f.
// if (property != PropertyType.Brightness ||
// Math.Abs(difference) > 0.005f)
// {
// camProp.absControl = true;
// camProp.absValue = newValue;
// camera.SetProperty(camProp);
// }
// }
// }
// else
// {
// throw new ApplicationException("Trying to set a property that cannot be adjusted");
// }
//}
public void SetAbsolutePropertyValue(string property, string newValue)
{
try
{
if (property == "Hue")
{
IFloat hue = nodeMap.GetNode <IFloat>("Hue");
hue.Value = Convert.ToDouble(newValue);
}
else if (property == "Gamma")
{
IFloat gamma = nodeMap.GetNode <IFloat>("Gamma");
gamma.Value = Convert.ToDouble(newValue);
}
else if (property == "Width")
{
IInteger width = nodeMap.GetNode <IInteger>("Width");
width.Value = Convert.ToInt32(newValue);
}
else if (property == "Height")
{
IInteger height = nodeMap.GetNode <IInteger>("Height");
height.Value = Convert.ToInt32(newValue);
}
else if (property == "Gain")
{
IEnum gainAuto = nodeMap.GetNode <IEnum>("GainAuto");
gainAuto.Value = "Off";
IFloat gainValue = nodeMap.GetNode <IFloat>("Gain");
gainValue.Value = Convert.ToDouble(newValue);
}
else if (property == "Saturation")
{
IEnum saturationAuto = nodeMap.GetNode <IEnum>("SaturationAuto");
saturationAuto.Value = "Off";
IFloat saturationValue = nodeMap.GetNode <IFloat>("Saturation");
saturationValue.Value = Convert.ToDouble(newValue);
}
else if (property == "Binning")
{
IInteger binningValue = nodeMap.GetNode <IInteger>("BinningVertical");
binningValue.Value = Convert.ToInt32(newValue);
}
else if (property == "FrameRate")
{
IEnum frameRateAuto = nodeMap.GetNode <IEnum>("AcquisitionFrameRateAuto");
frameRateAuto.Value = "Off";
IFloat frameRateValue = nodeMap.GetNode <IFloat>("AcquisitionFrameRate");
frameRateValue.Value = Convert.ToDouble(newValue);
}
else if (property == "PixelFormat")
{
IEnum pixelFormat = nodeMap.GetNode <IEnum>("PixelFormat");
IEnumEntry pixelFormatItem = pixelFormat.GetEntryByName(newValue);
if (pixelFormatItem?.IsReadable == true)
{
pixelFormat.Value = pixelFormatItem.Symbolic;
}
}
else if (property == "VideoMode")
{
IEnum acquisitionMode = nodeMap.GetNode <IEnum>("AcquisitionMode");
if (acquisitionMode?.IsWritable == true)
{
IEnumEntry acquisitionModeItem = acquisitionMode.GetEntryByName(newValue);
if (acquisitionModeItem?.IsReadable == true)
{
acquisitionMode.Value = acquisitionModeItem.Symbolic;
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else if (property == "ShutterMode")
{
IEnum exposureMode = nodeMap.GetNode <IEnum>("ExposureMode");
if (exposureMode?.IsWritable == true)
{
IEnumEntry exposureModeItem = exposureMode.GetEntryByName(newValue);
if (exposureModeItem?.IsReadable == true)
{
exposureMode.Value = exposureModeItem.Symbolic;
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else if (property == "StreamBufferMode")
{
INodeMap nodeMapStream = camera.GetTLStreamNodeMap();
IEnum bufferMode = nodeMapStream.GetNode <IEnum>("StreamBufferHandlingMode");
if (bufferMode?.IsWritable == true)
{
IEnumEntry bufferModeItem = bufferMode.GetEntryByName(newValue);
if (bufferModeItem?.IsReadable == true)
{
bufferMode.Value = bufferModeItem.Symbolic;
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property);
}
}
else if (property == "ExposureCompensation")
{
IFloat expoCompensation = nodeMap.GetNode <IFloat>("pgrExposureCompensation");
expoCompensation.Value = Convert.ToDouble(newValue);
}
else
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property + " not implemented.");
}
}
catch (SpinnakerException e)
{
Debug.WriteLine("Error: SetAbsolutePropertyValue for " + property + " exceptoin: " + e.Message);
}
}