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  1. Qt
  2. QTBUG-46410

getShaderPrecisionFormat fails with INVALID_OPERATION error on Mac OS X with some GPU drivers

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.5.0 RC
    • 5.5.0 Beta
    • Canvas3D
    • None
    • Mac OS X 10.9
    • macOS
    • f12f84d21900c5c33fc213b26b0b3e11ac4f99c7

    Description

      On Mac OS X calling glGetShaderPrecisionFormat() causes INVALID_OPERATION error. Suggest we either only call this on OpenGL ES 2 and return default "desktop" values otherwise.

      Attachments

        For Gerrit Dashboard: QTBUG-46410
        # Subject Branch Project Status CR V
        113421,2 Fix getShaderPrecisionFormat on desktop 5.5 qt/qtcanvas3d Status: MERGED +2 0

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          People

            e0348803 Miikka Heikkinen
            pakerane Pasi Keränen
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            Dates

              Created:
              Updated:
              Resolved:

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