03-09-2011, 08:43 PM
(03-09-2011, 08:39 AM)gid15 Wrote:A fix for this problem is now available in r2010.(03-08-2011, 09:08 PM)Hykem Wrote: Something really odd is going on here...The problem is related to the change in sceDisplay: initializing the OpenGL context with samples is causing a problem on AMD. When removing "withSamples(16)", it is working again...
I just tested the demo sample with r2009 and it's working just fine.
Plus, the filters seem to be working fine, as it's possible to distinguish the appearence of the bilinear blur from the sharpness of not using any filter at all...
Is this an ATI exclusive issue?
There is also a warning into the LWJGL documentation for this feature:
"WARNING: Some pixel formats are known to cause troubles on certain buggy drivers. Example: Under Windows, specifying samples != 0 will enable the ARB pixel format selection path, which could trigger a crash."
http://www.lwjgl.org/javadoc/org/lwjgl/o...ormat.html
Also r2011 includes 2 fixes for shaders on AMD.