Bug 30615 - Не отрисовывает графики на видеокартах <> Nvidia (с драйвером nvidia)
Summary: Не отрисовывает графики на видеокартах <> Nvidia (с драйвером nvidia)
Alias: None
Product: Sisyphus
Classification: Development
Component: scilab (show other bugs)
Version: unstable
Hardware: all Linux
: P3 normal
Assignee: Nobody's working on this, feel free to take it
QA Contact: qa-sisyphus
URL: http://wiki.scilab.org/Graphical%20is...
Depends on:
Reported: 2014-12-29 18:28 MSK by Andrey Cherepanov
Modified: 2014-12-31 22:20 MSK (History)
1 user (show)

See Also:


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Description Andrey Cherepanov 2014-12-29 18:28:56 MSK
Scilab 5.X is doing an advanced use of JOGL (the Java Binding for the OpenGL). For performance reasons, we are using the Java2D OpenGL Pipeline. From a more technical aspect, it is using the internal buffer of the graphic cards called pbuffer.



From Scilab, execute the function:


Or launch Scilab wih hardware acceleration deactivated:

  LIBGL_ALWAYS_SOFTWARE=1 bin/scilab-adv-cli
Comment 1 Andrey Cherepanov 2014-12-29 23:28:34 MSK
На radeon срабатывает только

Comment 2 Michael Shigorin 2014-12-31 22:20:19 MSK
Вероятно, стоит изобразить обвязку вроде opengl-game-wrapper.sh из федориного opengl-games-utils: http://fedoraproject.org/wiki/SIGs/Games/Packaging