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  1. Qt
  2. QTBUG-29641

QGLContext doesn't fallback to software rendering on Mac

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Details

    • Bug
    • Resolution: Done
    • P3: Somewhat important
    • 4.8.5
    • 4.8.4
    • GUI: OpenGL
    • None
    • Mac OS X
    • macOS
    • 640c1d0c18025fc81cbf4f4a0ba67f1f5acf9884

    Description

      On Windows, if direct rendering is not available it falls back to indirect rendering.
      On Mac, if direct rendering is not available it fails without trying to fall back to indirect rendering.

      I think on Mac it should try indirect rendering if it fails to create context with direct rendering.

      Attachments

        For Gerrit Dashboard: QTBUG-29641
        # Subject Branch Project Status CR V
        47600,1 Cocoa: Do not use NSOpenGLPFAAccelerated flag for GL context 4.8 qt/qt Status: MERGED +2 0

        Activity

          People

            rodal Samuel Rødal
            net147 Jonathan Liu
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            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

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