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Unregistered
March 4, 2006, 00:20:37
I've built my own filter based on the Binarization filter sample code. My app halts when i call:

m_FrameFilter.SaveFilterData("camera.settings.xml");

Everything else during my development has worked OK including accessing the frame filter's parameters.

I haven't found any sample code using SaveFilterData() so perhaps i'm doing something wrong.

C#.NET2005, IC 3.01, web cams and Winnov4400, any cpu

AndyQuay
March 4, 2006, 00:24:46
Oops, i forgot to post the error message:

An unhandled exception of type 'System.ArgumentOutOfRangeException' occurred in mscorlib.dll

Additional information: Index was out of range. Must be non-negative and less than the size of the collection.

Stefan Geissler
March 6, 2006, 15:04:58
Hello,

I tried the same with the ROI filter and found no problems. Please check this with the ROI filter too. You may send your filter to support@imagingcontrol.com, so i could have a look on it and try to find the problem.