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OpenGL problems

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  • M Offline
    M Offline
    Mikeeeeee
    wrote on last edited by
    #11

    The video card is the only one.
    Yes, me need to use QML.

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    0
    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by mrjj
      #12

      Hi
      Please see here
      http://www.sanchitkarve.com/blog/category/how-tos/
      section
      Use ATI Radeon Xpress 1150 Graphics on Windows 7
      says "Moral of the story: DO NOT install version 8.593.100.0 !!!"
      which might be the version you have ?

      I would try an older driver like mentioned in the article.

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      • M Offline
        M Offline
        Mikeeeeee
        wrote on last edited by
        #13

        But the test shows that the driver is working fine.
        Surely other tests will show that the driver is working.
        The point does not seem to be in the driver.

        mrjjM 1 Reply Last reply
        0
        • M Mikeeeeee

          But the test shows that the driver is working fine.
          Surely other tests will show that the driver is working.
          The point does not seem to be in the driver.

          mrjjM Offline
          mrjjM Offline
          mrjj
          Lifetime Qt Champion
          wrote on last edited by
          #14

          @Mikeeeeee
          Hi
          Did you try to run a game or anything that needs good
          acceleration?

          It seems Qt (QML) cannot create a context so something is not
          working as expected.

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          0
          • M Offline
            M Offline
            Mikeeeeee
            wrote on last edited by
            #15

            I did not run the games.
            But what then are the minimum requirements for Qt?

            mrjjM 1 Reply Last reply
            0
            • M Mikeeeeee

              I did not run the games.
              But what then are the minimum requirements for Qt?

              mrjjM Offline
              mrjjM Offline
              mrjj
              Lifetime Qt Champion
              wrote on last edited by
              #16

              @Mikeeeeee
              Well, link says openGL 2.1 but is a bit vague on shader model and extensions needs.
              At work i had a laptop with intel 4000 HD gfx and even it listed correct openGL version
              QML would still not work.
              Just to be sure. You just use the laptops screen, no external screen via USB or anything like that?

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              • M Offline
                M Offline
                Mikeeeeee
                wrote on last edited by
                #17

                Yes, I can just use the laptop screen, so it works. But usually I additionally connect another monitor.

                mrjjM 1 Reply Last reply
                0
                • M Offline
                  M Offline
                  Mikeeeeee
                  wrote on last edited by
                  #18

                  Maybe you need to configure QT?
                  Or instal emulator newer OpenGL?

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                  0
                  • M Mikeeeeee

                    Yes, I can just use the laptop screen, so it works. But usually I additionally connect another monitor.

                    mrjjM Offline
                    mrjjM Offline
                    mrjj
                    Lifetime Qt Champion
                    wrote on last edited by
                    #19

                    @Mikeeeeee
                    Hi
                    Well i had issue with a DisplayLink device as it would prevent
                    anything accelerated so thats why im asking.

                    In any case, i wish you would try to run something game-like and
                    if that can run , open bug report.

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                    0
                    • M Offline
                      M Offline
                      Mikeeeeee
                      wrote on last edited by
                      #20

                      I tried to run the game.
                      STALKER 3 started up and worked fine.

                      mrjjM 1 Reply Last reply
                      0
                      • M Mikeeeeee

                        I tried to run the game.
                        STALKER 3 started up and worked fine.

                        mrjjM Offline
                        mrjjM Offline
                        mrjj
                        Lifetime Qt Champion
                        wrote on last edited by
                        #21

                        @Mikeeeeee
                        Hi
                        The openGL version ?
                        it can use both DirectX and openGL.
                        Anyway, if you feel 100% sure you have tested that
                        openGL does work
                        as expected on your pc.

                        You should go to https://bugreports.qt.io
                        and open bug report.
                        For QML and Radeon Xpress 1150.

                        The answer might be its simply too old. but its worth a shot.

                        aha_1980A 1 Reply Last reply
                        0
                        • mrjjM mrjj

                          @Mikeeeeee
                          Hi
                          The openGL version ?
                          it can use both DirectX and openGL.
                          Anyway, if you feel 100% sure you have tested that
                          openGL does work
                          as expected on your pc.

                          You should go to https://bugreports.qt.io
                          and open bug report.
                          For QML and Radeon Xpress 1150.

                          The answer might be its simply too old. but its worth a shot.

                          aha_1980A Offline
                          aha_1980A Offline
                          aha_1980
                          Lifetime Qt Champion
                          wrote on last edited by
                          #22

                          Continued as https://bugreports.qt.io/browse/QTCREATORBUG-21947

                          Qt has to stay free or it will die.

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