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CvCamView

Scheduled Pinned Locked Moved Unsolved QML and Qt Quick
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  • Taz742T Offline
    Taz742T Offline
    Taz742
    wrote on last edited by
    #1

    hi friends!
    can you tell me how can i use CvCamView in my qml file??

    Do what you want.

    1 Reply Last reply
    0
    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi
      Maybe tell a bit more about i t?
      This u mean ?
      https://github.com/rferrazz/CvCamView

      Taz742T 1 Reply Last reply
      0
      • mrjjM mrjj

        Hi
        Maybe tell a bit more about i t?
        This u mean ?
        https://github.com/rferrazz/CvCamView

        Taz742T Offline
        Taz742T Offline
        Taz742
        wrote on last edited by
        #3

        @mrjj
        yes, but it doesn't work

        Do what you want.

        mrjjM 1 Reply Last reply
        0
        • Taz742T Taz742

          @mrjj
          yes, but it doesn't work

          mrjjM Offline
          mrjjM Offline
          mrjj
          Lifetime Qt Champion
          wrote on last edited by mrjj
          #4

          @Taz742
          But "it doesnt work" is not good enough for people to help you.
          List the errors or more information regarding
          what you try and what is not working for you.
          :)

          Taz742T 1 Reply Last reply
          0
          • mrjjM mrjj

            @Taz742
            But "it doesnt work" is not good enough for people to help you.
            List the errors or more information regarding
            what you try and what is not working for you.
            :)

            Taz742T Offline
            Taz742T Offline
            Taz742
            wrote on last edited by
            #5

            @mrjj
            I want to decode code_128 formats from video frames

            Do what you want.

            mrjjM 1 Reply Last reply
            0
            • Taz742T Taz742

              @mrjj
              I want to decode code_128 formats from video frames

              mrjjM Offline
              mrjjM Offline
              mrjj
              Lifetime Qt Champion
              wrote on last edited by
              #6

              @Taz742
              Ok but it still do not tell the
              actual issue or error you have using this
              QML module :)

              I think you need to install opencv also.
              else
              import opencv.components 1.0
              might fail.

              Taz742T 1 Reply Last reply
              0
              • mrjjM mrjj

                @Taz742
                Ok but it still do not tell the
                actual issue or error you have using this
                QML module :)

                I think you need to install opencv also.
                else
                import opencv.components 1.0
                might fail.

                Taz742T Offline
                Taz742T Offline
                Taz742
                wrote on last edited by
                #7

                @mrjj
                when I write import opencv.components 1.0, it has red lines

                Do what you want.

                mrjjM 1 Reply Last reply
                0
                • Taz742T Taz742

                  @mrjj
                  when I write import opencv.components 1.0, it has red lines

                  mrjjM Offline
                  mrjjM Offline
                  mrjj
                  Lifetime Qt Champion
                  wrote on last edited by
                  #8

                  @Taz742
                  Yes, i think you need the opencv lib also. seems to wrap that.
                  Make sure it matches your compiler when you download.

                  Its not clear from the author
                  http://f24h.altervista.org/blog/opencv-camera-capture-with-qml/
                  if yo u need opencv installed but i guess you do.

                  Taz742T 1 Reply Last reply
                  0
                  • mrjjM mrjj

                    @Taz742
                    Yes, i think you need the opencv lib also. seems to wrap that.
                    Make sure it matches your compiler when you download.

                    Its not clear from the author
                    http://f24h.altervista.org/blog/opencv-camera-capture-with-qml/
                    if yo u need opencv installed but i guess you do.

                    Taz742T Offline
                    Taz742T Offline
                    Taz742
                    wrote on last edited by
                    #9

                    @mrjj
                    how to install?
                    i dont understand

                    Do what you want.

                    mrjjM 1 Reply Last reply
                    0
                    • Taz742T Taz742

                      @mrjj
                      how to install?
                      i dont understand

                      mrjjM Offline
                      mrjjM Offline
                      mrjj
                      Lifetime Qt Champion
                      wrote on last edited by
                      #10

                      @Taz742
                      Sorry I do not know. there is no information.
                      Its says its a wrapper around
                      http://opencv.org/
                      so maybe it need that too
                      but its from 2012 and there are no docs i could find.

                      Give it some days. Maybe other knows

                      Taz742T 1 Reply Last reply
                      0
                      • mrjjM mrjj

                        @Taz742
                        Sorry I do not know. there is no information.
                        Its says its a wrapper around
                        http://opencv.org/
                        so maybe it need that too
                        but its from 2012 and there are no docs i could find.

                        Give it some days. Maybe other knows

                        Taz742T Offline
                        Taz742T Offline
                        Taz742
                        wrote on last edited by
                        #11

                        @mrjj
                        ok. Thanks :)

                        Do what you want.

                        mrjjM 1 Reply Last reply
                        0
                        • Taz742T Taz742

                          @mrjj
                          ok. Thanks :)

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

                          @Taz742
                          Np. Other here are much more into QML so hopefully its very easy to use.

                          You could download a opencv that
                          matches your platform and see if it becomes happy.

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