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Qt Opencv Integration

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  • D Offline
    D Offline
    deimos
    wrote on last edited by
    #6

    can you try to use ?

    @cvWaitKey(0);@

    edit: and maybe also without CONFIG += console

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    • P Offline
      P Offline
      pumper
      wrote on last edited by
      #7

      I tried these before nothing changed with these

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      • P Offline
        P Offline
        pumper
        wrote on last edited by
        #8

        one point may be help.
        when i try to debug program i get this error box :

        @
        During the startup program exited with code 0xc0000005
        @
        and then another eooro box :
        @
        the gdb process exited unexpectedly (code 0)
        @

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        • P Offline
          P Offline
          pumper
          wrote on last edited by
          #9

          one interesting thing :
          when i put build configuration to msvc10 the program runs corectly
          but when i put it on mingw build every thing is like what i said before.
          any sugestions ?

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          • P Offline
            P Offline
            pumper
            wrote on last edited by
            #10

            no idea?
            no one can help?

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            • S Offline
              S Offline
              Scylla
              wrote on last edited by
              #11

              Do you have the Dll's in path?

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              • P Offline
                P Offline
                pumper
                wrote on last edited by
                #12

                I copied dll's to the directory of EXE file and system32

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                • P Offline
                  P Offline
                  pumper
                  wrote on last edited by
                  #13

                  I did it.
                  finally I've downloaded mingw32 and cmake and rebuild opencv from source with qt support and it worked like a charm.

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                  • G Offline
                    G Offline
                    gautham
                    wrote on last edited by
                    #14

                    i used the above include path files in qt but i am getting some errors like cannot open the library file calib3d231.

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                    • M Offline
                      M Offline
                      moondark
                      wrote on last edited by
                      #15

                      hello,

                      I have met the same problem, have u solved it?

                      I have tried again and again, but it didn't work

                      However, I have successed once, when I did something and restarted qt creator, but since I rewrite the .pro, it crashed. Except this, all are the same with you.

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