MP 0.2 crashes every time (1 Viewer)

[c.melin]

My setup is AMD64 3700+, 4GB RAM, 1000GB HDD, FloppyDTV, GeForce 6150, WinXP MCE.

I have had MP 0.2 RC4 installed since it came out. I have had more and more frequent problems with "no signal" so I jumped on the opportunity to install MP 0.2. I uninstalled RC4 and installet 0.2. No problems so far. I checked through my MP settings and everything seemed OK. When I started MP I discovered that no channel valid settings existed so I entered the setup wizard to do a new channel scan. As soon as I hade chosen region and pressed next MP crashed. I have tried reinstalling MP, reinstalling BDA driver, checking to verify that MP has found the FloppyDTV and everything seems OK. Even so MP crashes every time I try to do a channel scan. Why is that? Can anyone help me.




Log:

2006-07-05 23:53:43 MediaPortal:unhandled exception occured
2006-07-05 23:53:43 MediaPortal:unhandled exception occured
2006-07-05 23:53:43 Exception   :System.InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to interface type 'DirectShowLib.BDA.IBDA_SignalStatistics'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{1347D106-CF3A-428A-A5CB-AC0D9A2A4338}' failed due to the following error: Gränssnittet stöds inte (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
   at MediaPortal.TV.Recording.DVBGraphBDA.UpdateSignalPresent()
   at MediaPortal.TV.Recording.DVBGraphBDA.SubmitTuneRequest(DVBChannel ch)
   at MediaPortal.TV.Recording.DVBGraphBase.Tune(Object tuningObject, Int32 disecqNo)
   at MediaPortal.TV.Recording.TVCaptureDevice.Tune(Object tuningObject, Int32 disecqNo)
   at MediaPortal.TV.Scanning.DVBTTuning.Tune(Int32 offset)
   at MediaPortal.TV.Scanning.DVBTTuning.Next()
   at WindowPlugins.GUISettings.Wizard.GUIWizardScanBase.ScanThread()
   at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.ThreadHelper.ThreadStart()
2006-07-05 23:53:43 Exception   :Unable to cast COM object of type 'System.__ComObject' to interface type 'DirectShowLib.BDA.IBDA_SignalStatistics'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{1347D106-CF3A-428A-A5CB-AC0D9A2A4338}' failed due to the following error: Gränssnittet stöds inte (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).
2006-07-05 23:53:43   site      :Void UpdateSignalPresent()
2006-07-05 23:53:43   source    :TVCapture
2006-07-05 23:53:43   stacktrace:   at MediaPortal.TV.Recording.DVBGraphBDA.UpdateSignalPresent()
   at MediaPortal.TV.Recording.DVBGraphBDA.SubmitTuneRequest(DVBChannel ch)
   at MediaPortal.TV.Recording.DVBGraphBase.Tune(Object tuningObject, Int32 disecqNo)
   at MediaPortal.TV.Recording.TVCaptureDevice.Tune(Object tuningObject, Int32 disecqNo)
   at MediaPortal.TV.Scanning.DVBTTuning.Tune(Int32 offset)
   at MediaPortal.TV.Scanning.DVBTTuning.Next()
   at WindowPlugins.GUISettings.Wizard.GUIWizardScanBase.ScanThread()
   at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.ThreadHelper.ThreadStart()

 

[ronilse]

Hi,
Try to use the MP setup (not the wizard) to scan for channels.

Regards
Roy

 

[c.melin]

Quite an obvious suggestion but I still hadn't thought of it. This way I managed to do a channel scan but I only found a few of the unscrambled channels and not even all of those. I don't understand this. I can still see all channels through my other TV software but I want to use a full frontend like MP.