When playing DVD, program crashes (1 Viewer)

Nmoleo64

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October 6, 2014
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I just downloaded MediaPortal 2, and I think it is pretty nice, but when I put in a DVD and try to play it, MediaPortal crashes.

What is wrong?


Before clicking DVD


After clicking DVD
 

Holzi

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  • Team MediaPortal
  • April 21, 2010
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    But MP2 should not crash in any case. Need to check this
    Logs of this situation attached. :)


    Application Log:
    Code:
    Anwendung: MP2-Client.exe
    Frameworkversion: v4.0.30319
    Beschreibung: Der Prozess wurde aufgrund einer unbehandelten Ausnahme beendet.
    Ausnahmeinformationen: System.NullReferenceException
    Stapel:
       bei MediaPortal.UI.Players.Video.DvdPlayer.get_Titles()
       bei MediaPortal.UiComponents.Media.Models.BaseVideoPlayerUIContributor.Update()
       bei MediaPortal.UiComponents.Media.Models.DVDVideoPlayerUIContributor.Update()
       bei MediaPortal.UI.Presentation.Models.BaseTimerControlledModel.OnTimerElapsed(System.Object)
       bei System.Threading.TimerQueueTimer.CallCallbackInContext(System.Object)
       bei System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
       bei System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
       bei System.Threading.TimerQueueTimer.CallCallback()
       bei System.Threading.TimerQueueTimer.Fire()
       bei System.Threading.TimerQueue.FireQueuedTimerCompletion(System.Object)
       bei System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
       bei System.Threading.ThreadPoolWorkQueue.Dispatch()
       bei System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()
    and:

    Code:
    Name der fehlerhaften Anwendung: MP2-Client.exe, Version: 2.0.0.1410, Zeitstempel: 0x544befcf
    Name des fehlerhaften Moduls: KERNELBASE.dll, Version: 6.3.9600.17278, Zeitstempel: 0x53eeb460
    Ausnahmecode: 0xe0434352
    Fehleroffset: 0x00012f71
    ID des fehlerhaften Prozesses: 0xfd8
    Startzeit der fehlerhaften Anwendung: 0x01cff5685237f0a8
    Pfad der fehlerhaften Anwendung: C:\Program Files (x86)\Team MediaPortal\MP2-Client\MP2-Client.exe
    Pfad des fehlerhaften Moduls: C:\WINDOWS\SYSTEM32\KERNELBASE.dll
    Berichtskennung: 9c8bc990-615b-11e4-bee0-eca86bdf3333
    Vollständiger Name des fehlerhaften Pakets:
    Anwendungs-ID, die relativ zum fehlerhaften Paket ist:
     

    morpheus_xx

    Lead Dev MP2
  • Team MediaPortal
  • March 24, 2007
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    @Holzi can you reproduce the crash?
    Only cause I found is that the "_dvdInfo = _dvdbasefilter as IDvdInfo2;" is null, which should not be the case. Before I add checks, I need to know why this can happen. (the filter is added as "_dvdbasefilter = (IBaseFilter) new DVDNavigator();", so it should use the MS provided filter)
     

    morpheus_xx

    Lead Dev MP2
  • Team MediaPortal
  • March 24, 2007
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    Please try the attached VideoPlayers plugin. It will throw an exception during graph building time, so playback is not started at all if IDvdInfo2 is missing. This test results I need first.
     

    Attachments

    Holzi

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  • April 21, 2010
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    @Holzi can you reproduce the crash?
    Only cause I found is that the "_dvdInfo = _dvdbasefilter as IDvdInfo2;" is null, which should not be the case. Before I add checks, I need to know why this can happen. (the filter is added as "_dvdbasefilter = (IBaseFilter) new DVDNavigator();", so it should use the MS provided filter)
    Can't reproduce the crash anymore now. If I disable LAV DVD support, MP2 didn't crash anymore, just a black screen but MP2 is responsible.
     

    morpheus_xx

    Lead Dev MP2
  • Team MediaPortal
  • March 24, 2007
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    There is no error related to Title enumeration, so IDvdInfo2 seems to be available and working.
     

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