|Summary:||ugly window decorations in opengl mode ati opensource driver|
|Component:||scene-opengl||Assignee:||KWin default assignee <kwin-bugs-null>|
|Latest Commit:||Version Fixed In:|
Description flstcboy 2012-02-15 22:00:24 UTC
Created attachment 68835 [details] opengl-mode Version: 4.8.0 (using KDE 4.8.0) OS: Linux All window decorations looking ugly in opengl mode. using "render" the decorations are looking normal. screenshot attached! graphics card is ATI 9200, hp compaq laptop. --------------------- OpenGL vendor string: Tungsten Graphics, Inc. OpenGL renderer string: Mesa DRI R200 (RV250 4C66) x86/MMX/SSE2 TCL DRI2 OpenGL version string: 1.3 Mesa 7.11.1 Driver: R200 GPU class: R200 OpenGL version: 1.3 Mesa version: 7.11.1 X server version: 1.10.4 Linux kernel version: 3.1.9 Direct rendering: yes Requires strict binding: yes GLSL shaders: no Texture NPOT support: no --------------------- Facts: Opensuse 12.1 KDE 4.8 Release repository Extra repository for KDE 4.8 release ! X11/Xorg repository for openSUSE 12.1 (anyway, same issue without this repo!) Reproducible: Didn't try Steps to Reproduce: update from kde4.7.4 to kde4.8 (release repository). using opensource driver for ATI 9200 (on a notebook). with or without latest X11/Xorg packages from repository. Actual Results: all window decorations are malformed. it seems, that symbols are oversized and font rendering is ugly (screenshot attached) Expected Results: window decorations just should look like same as using Xrender (not opengl) the window decorations have been rendering correctly using opengl before update to kde 4.8 ! though, i noticed this kind of issue occurs occasionally after update to a new version of KDE. After some weeks it seems to fixed, is it still the "old nabble" you can find on google ??? ([Bug 172627] New: Kwin composite not rendering properly with Ati free drivers) the bug affects every kwin window decoration, independent from plasmas' graphicssystem (raster or default) !
Comment 1 flstcboy 2012-02-15 22:02:41 UTC
Created attachment 68836 [details] xrender-mode here you can see the correct rendering of window decoration oxygen! don't care about the black color. the issue is the same when using default colors.