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  1. Qt
  2. QTBUG-73767

A function to check if Qt is currently using software rendered OpenGL

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    • Suggestion
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
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    • Qt RHI

    Description

      Sometimes it would be good to know if the OpenGL implementation is software implementation to use lighter weight UIs. For example, to know when running on llvmpipe or warp through ANGLE.

      These could be read from GL_RENDERER when it contains "llvmpipe" or "Microsoft Basic Render Driver" at least.

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            qt.team.graphics.and.multimedia Qt Graphics Team
            poikelin Joni Poikelin
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