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  1. Qt
  2. QTBUG-98937

KTX, ASTC image not displayed on Qt 6.2 and above

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Details

    • 867698300a (qt/qtdeclarative/dev) 867698300a (qt/tqtc-qtdeclarative/dev) a461d16a70 (qt/qtdeclarative/6.3) 0798e34ce6 (qt/qtdeclarative/6.2) 0798e34ce6 (qt/tqtc-qtdeclarative/6.2) a461d16a70 (qt/tqtc-qtdeclarative/6.3) 8fd13a3154 (qt/qtdeclarative/6.2)

    Description

      KTX, ASTC image not displayed with Image{} on Qt 6.2 and above.

       

      Please see the attached example which works fine with Qt 5.15.1.

      ktx_n.ktx is the same file with qtbase/tests/auto/gui/util/qtexturefilereader/texturefiles/car.ktx

      Attachments

        1. glxinfo.txt
          159 kB
          Seokha Ko
        2. image_test.tar.gz
          17 kB
          Seokha Ko
        3. image-2021-12-06-11-26-01-463.png
          0.3 kB
          Seokha Ko
        4. image-2021-12-10-13-32-27-508.png
          0.3 kB
          Seokha Ko
        5. qtdiag_gles_qt6.txt
          11 kB
          Seokha Ko
        6. qtdiag_opengldesktop_qt6.txt
          11 kB
          Seokha Ko

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-113565 Enhance the warning about the vendor and platform specificness of compressed texture format support in the Image docs

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Suggestion - Public suggestions QTBUG-95476 Imagine style does not support non-PNG image files

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported
          For Gerrit Dashboard: QTBUG-98937
          # Subject Branch Project Status CR V
          385987,2 Make atlasing of compressed textures opt-in again dev qt/qtdeclarative Status: MERGED +2 0
          387022,2 Make atlasing of compressed textures opt-in again 6.3 qt/qtdeclarative Status: MERGED +2 0
          387023,2 Make atlasing of compressed textures opt-in again 6.2 qt/qtdeclarative Status: MERGED +2 0
          388226,3 rhi: gl: Do not just rely on GL_COMPRESSED_TEXTURE_FORMATS dev qt/qtbase Status: MERGED +2 0
          388227,3 Tune the upfront compressed texture format check dev qt/qtdeclarative Status: MERGED +2 0
          388455,2 Tune the upfront compressed texture format check 6.3 qt/qtdeclarative Status: MERGED +2 0
          388456,2 Tune the upfront compressed texture format check 6.2 qt/qtdeclarative Status: MERGED +2 0
          388820,2 rhi: gl: Do not just rely on GL_COMPRESSED_TEXTURE_FORMATS 6.2 qt/qtbase Status: MERGED +2 0
          388821,2 rhi: gl: Do not just rely on GL_COMPRESSED_TEXTURE_FORMATS 6.3 qt/qtbase Status: MERGED +2 0

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            People

              lagocs Laszlo Agocs
              seokhako Seokha Ko
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              Dates

                Created:
                Updated:
                Resolved: