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Reducing Delay between Camera Feed and Display in Qt Application with 4K Resolution
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I'd like to reduce the delay between the original camera feed and displaying it through Qt. Previously, when displaying in FHD, the delay wasn't noticeable, but with 4K, there's a significant increase in delay. Are there any methods to minimize this delay?
I use the function of qpixmap, qlabel.
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Hi and welcome to devnet,
How are you retrieving the image from the camera ?
