Nov 12 2009, 05:26 AM
Hello, did abybody tried to mess with this:http://www.directfb.org/wiki/index.php/Pro...mbedded_Systems
It would be interesting to check if this works on Z.
Nov 12 2009, 05:59 PM
I had the same idea and i acutally tried it. but as you know, the Z display is rotated. Its default orientation is portrait. AFAIK. Directfb has no support for display rotation so you're stuck with portrait mode only.
Nov 13 2009, 12:15 AM
Hello, did you notice any performance improvements? Was Z a little snappier than usual?
According to http://www.directfb.org/index.php?path=Main%2FScreenshots
, DirectFB 1.3 supports some kind of rotation.
Nov 13 2009, 05:12 AM
True, they did add some support for rotation. But it's opengl based so it's useless to us. PXA270 has no 2d/3d acceleration. Maybe we can get it to work through mesagl, but i don't think we'll see any performance improvements. On the contrary, that may be slow as hell.