QtMobility and multimediakit on ARM running Linux



  • Hi All,

    I compiled qt and qtmobility for arm and when I try to use video element in a qml file with the multimediakit, I get the following error…

    @ [root@FriendlyARM myprj]# ./myTestProject -qws&
    [root@FriendlyARM myprj]#
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed

    (<unknown>:175): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_link_pads_full: assertion `GST_IS_ELEMENT (dest)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed
     
    (<unknown>:175): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_link_pads_full: assertion `GST_IS_ELEMENT (dest)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_set_state: assertion `GST_IS_ELEMENT (element)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_set_state: assertion `GST_IS_ELEMENT (element)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_unlink: assertion `GST_IS_ELEMENT (dest)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_bin_remove: assertion `GST_IS_ELEMENT (element)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed
     
    (<unknown>:175): GLib-GObject-CRITICAL **: g_object_set: assertion `G_IS_OBJECT (object)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_object_ref: assertion `object != NULL' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_link_pads_full: assertion `GST_IS_ELEMENT (dest)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_set_state: assertion `GST_IS_ELEMENT (element)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_set_state: assertion `GST_IS_ELEMENT (element)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_element_unlink: assertion `GST_IS_ELEMENT (dest)' failed
     
    (<unknown>:175): GStreamer-CRITICAL **: gst_bin_remove: assertion `GST_IS_ELEMENT (element)' failed
    

    @
    Any help or ideas…

    Thanks



  • I'm having similar issues trying to get the Qt audiodevices example program to show my output audio device on my i.MX53 QSB (http://qt-project.org/forums/viewthread/18642/). I'll ping you if I'm given (or stumble across) any useful info!

    PB


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