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graysacle QImage

General and Desktop

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yoavmil

wrote on last edited by

#1

I am working on rasterization and image processing algorithms. I am doing it by painting with QPainter on a QImage. I don't need (A)RBG, just gray-scale. I noticed that there are reserved grayscale formats at the header, EX. "Format_Grayscale8". At what Qt version are those planned to be implemented?
For now, I am using only blue, and the other colors are redundant.
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SGaist
Lifetime Qt Champion
wrote on last edited by

#2

Hi,

That's a question better asked on the interest mailing list. You'll find there Qt's developers/maintainers (this forum is more user oriented)
Interested in AI ? www.idiap.ch
Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct
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