Hi, I am trying to run a simple opengl program inside the recently released fremantle SDK. I was delighted to see that it built successfully, but it threw bunch of low level errors during runtime.
[sbox-FREMANTLE_X86: ~/gl-cairo-simple] > DISPLAY=:2 ./gl-cairo-simple FreeFontPath: FPE "/usr/share/fonts/X11/misc" refcount is 2, should be 1; fixing. Extended Input Devices not yet supported. Impelement it at line 625 in ../../../../hw/kdrive/src/kinput.c Could not init font path element /usr/share/fonts/X11/cyrillic, removing from list! Couldn't open SDL-window: X11 driver not configured with OpenGL FreeFontPath: FPE "/usr/share/fonts/X11/misc" refcount is 2, should be 1; fixing. Extended Input Devices not yet supported. Impelement it at line 625 in ../../../../hw/kdrive/src/kinput.c Could not init font path element /usr/share/fonts/X11/cyrillic, removing from list! The example program was downloaded from cairo opengl docs[1], it needs cairo, GL and SDL libraries - all are present in the SDK. I ran Xephyr as X server at DISPLAY :2, and was assuming that the opengl output will be rendered in that window. Questions: 1. Is there any way I can work around above errors OR do they need fix in the kdrive implementation? 2. With my limited knowledge of X servers and opengl: I don't understand if kdrive is a replacement for Xephyr OR both will be satisfying different needs? 3. I am running my SDK inside an ubuntu VM - so h/w acceleration won't work. But will the acceleration happen automatically in software, or will I have to do any special settings? Please let me know if someone can answer above queries. [1] http://people.freedesktop.org/%7Emacslow/gl-cairo-simple.tar.bz2 Thanks. --- Jayesh blog <http://jyro.blogspot.com> | twit <http://www.twitter.com/jyro> | code <http://code.google.com/p/altcanvas/> |
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