maemo.org - Talk - View Single Post - QML Image show bad gradient quality

	ZerionSeven	2012-04-22 , 16:03
	Posts: 68 \| Thanked: 84 times \| Joined on Mar 2007 @ Lappeenranta, Finland	#9

The device is capable of 24-bit color, just configured to run at 16-bit depth.

Code:

~ # xdpyinfo | grep 'depth of root'
  depth of root window:    16 planes

Some time ago I tried changing the X configuration to make the device run at 24-bit depth and it "worked", but some parts of the UI didn't work and everything was much slower.

Anyway, I think you can use QImage::convertToFormat to get 16-bit with dithering.

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