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Problem with grabScreen (black screenshots)

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@antineta wrote:

Hi everyone,

I have a problem with the grabScreen function. It seems that the function works correctly to copy a part of the screen, but most of the time, it returns only a black screenshot. I use the function ofSetBackgroundAuto(false), but it doesn't works. I don't know what happens.

Any ideas about what can cause this bug? I will read all your suggestions :slightly_smiling:

Thanks a lot and have a nice day!

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