Qt Mobility
  1. Qt Mobility
  2. QTMOBILITY-1963

The qcamera example provided in demos folder under mobile category does not work on n9

    Details

    • Type: Bug Bug
    • Status: Reported
    • Priority: Not Evaluated Not Evaluated
    • Resolution: Unresolved
    • Affects Version/s: 1.2.0
    • Fix Version/s: None
    • Component/s: Multimedia
    • Labels:
      None

      Description

      1. Run the application qcamera available in demo/4.7/mobile/qcamera in QTSDK or
      Qt4.7 sources
      The example uses QCamera apis and subclass of QAbstractVideoSurface to capture
      frames

      EXPECTED OUTCOME:
      Frames on Video Surface

      ACTUAL OUTCOME:
      Initially gives -
      'Could not negotiate format'

      After adding -
      QVideoFrame::Format_UYVY to the supported pixel format list,
      the below error comes,

      virtual GstElement* QGstreamerGLTextureRenderer::videoSink() : Fallback to
      QVideoSurfaceGstSink since EGLImageTextureHandle is not supported
      Failed to start video surface
      CameraBin error: "Internal data flow error."

      The videosurface is not started and active so as to paint.

      1. qcamera.zip
        84 kB
        Kusuma Kumari Paidi

        Activity

        Show
        Kusuma Kumari Paidi added a comment - https://projects.maemo.org/bugzilla/show_bug.cgi?id=292225
        Hide
        Antonio Aloisio added a comment -

        Any update?

        Show
        Antonio Aloisio added a comment - Any update?
        Hide
        Lucian Tomuta added a comment -

        Ping. Dirk, please let us know if you're working on this or if some redict must be done.

        Show
        Lucian Tomuta added a comment - Ping. Dirk, please let us know if you're working on this or if some redict must be done.
        Hide
        Mirja Kivitalo added a comment -
        Show
        Mirja Kivitalo added a comment - Has been corrected here: https://projects.maemo.org/bugzilla/show_bug.cgi?id=292225
        Hide
        Dalius Dobravolskas added a comment -

        Here I have documented what can be done while fix is not released:
        http://www.developer.nokia.com/Community/Wiki/MeeGo_Camera_VideoSurface_manipulation

        Show
        Dalius Dobravolskas added a comment - Here I have documented what can be done while fix is not released: http://www.developer.nokia.com/Community/Wiki/MeeGo_Camera_VideoSurface_manipulation

          People

          • Assignee:
            Dirk-Jan C. Binnema
            Reporter:
            Kusuma Kumari Paidi
          • Votes:
            5 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

            • Created:
              Updated: