When playing DVD, program crashes (1 Viewer)

[Nmoleo64]

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

 

[mm1352000]

What is wrong?

Please export and attach your Windows application event log so that the cause of the crash can be identified.

 

[Holzi]

@Nmoleo64
This is exactly what I experienced in this post: https://forum.team-mediaportal.com/threads/dvd-resume-doesnt-work.127833/page-4#post-1107767

Have you enabled DVD support in LAV video settings?

 

[morpheus_xx]

But MP2 should not crash in any case. Need to check this

 

[Holzi]

But MP2 should not crash in any case. Need to check this

Logs of this situation attached.


Application Log:

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:

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]

@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]

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.

 

[Holzi]

@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]

There is no error related to Title enumeration, so IDvdInfo2 seems to be available and working.