[Qt-creator] qt convert 24 bit to 18 bit.

13330056872 at 163.com 13330056872 at 163.com
Wed Apr 29 08:44:18 CEST 2015


Hi everyone

I use QT platform based on wayland to develop screen.

There is a issue about screen quality because the Bitmap which is used to render screen is 24 bit,

but the display device only support 18 bit.

So i think it is necsssary to implement dither in order to convert 24 bit to 18 bit.

Could anyone give some advice on how to implement dither?Which module should be modified ?

Best regards,



13330056872 at 163.com
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