Talk:Smedia Glamo 3362
From Openmoko
(Difference between revisions)
| Line 8: | Line 8: | ||
128x160 tiles -> 35 FPS | 128x160 tiles -> 35 FPS | ||
| − | You can try it for xlib. Scale bg.png up an down. You will notice the difference | + | You can try it for xlib. Scale bg.png up an down. You will notice the difference. |
| + | oblit is the SDL blit, xblit is the xlib blit. | ||
Link to source: [http://astabs.de/playground/blits.tar.gz] | Link to source: [http://astabs.de/playground/blits.tar.gz] | ||
---- | ---- | ||
Revision as of 22:58, 27 July 2010
Blitting with hardware acceleration is only supported in xlib NOT in SDL. The Size of the tiles should be big. I used 128x160 in a 640x480 resolution. Speed tests:
SDL: 32x32 tiles -> 13 FPS
128x160 tiles -> 3 FPS
xlib: 32x32 tiles -> 12-13 FPS
128x160 tiles -> 35 FPS
You can try it for xlib. Scale bg.png up an down. You will notice the difference. oblit is the SDL blit, xblit is the xlib blit. Link to source: [1]
