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VNC client showing blank screen on connecting phone

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  • A Offline
    A Offline
    Aquentus
    wrote on last edited by
    #1

    Hello,

    I have VNC client code running in QT and Im trying to setup a VNC communication (screen sharing) for my phone which is running VNC server. Well, the client, is able to establish a communication with server.

    But the problem which I am facing is, its just showing me a blank screen when my device is connected. But if I click on this blank screen, you can see the changes happening on the phone side.
    I suspect the problem in FrameBufferData which the client requests from server.

    Qt in running under Ubuntu 11.10 environment.

    I hope someone help me out.

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    • G Offline
      G Offline
      GentooXativa
      wrote on last edited by
      #2

      What device and what vnc server are you using?

      Jose Vicente Giner Sanchez - Senior Mobile Developer

      www.gigigo.com

      C/ Dr. Zamenhof 36bis, 1ºA 28027 Madrid
      T: +34 917431436

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      • A Offline
        A Offline
        Aquentus
        wrote on last edited by
        #3

        Phone is Android Nexus One and the server is Droid VNC Server

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        • A Offline
          A Offline
          Aquentus
          wrote on last edited by
          #4

          I found that RFB FramebufferUpdateRequest message to the RFB server itself is not getting called.
          Which actually it should have get called. Correct?

          Which might be why the screen is not getting updated.
          But then how do I correct it?

          Need help..

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          • G Offline
            G Offline
            GentooXativa
            wrote on last edited by
            #5

            Im sorry but didnt know anything realted to Qt with android

            Jose Vicente Giner Sanchez - Senior Mobile Developer

            www.gigigo.com

            C/ Dr. Zamenhof 36bis, 1ºA 28027 Madrid
            T: +34 917431436

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            • A Offline
              A Offline
              Aquentus
              wrote on last edited by
              #6

              Ok.
              Actually, VNC follows its own client server communication. So I guess it should not matter if it is symbian or android.

              Also the app works fine when tried with nokia N8 (as per my team mate).
              I dont have N8, so I thought of trying it with android.

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