NullReferenceError in LiveTV with the Yuan MPG-600

[RomikQ]

Hi,

Whenever I try to enter LiveTV mode, I get an error, and this is written to GBPVR.exe.log:

Code:

Error: msg=0x202 (WM_LBUTTONUP) hwnd=0x801e4 wparam=0x0 lparam=0x171024e result=0x0  :  System.NullReferenceException: В экземпляре объекта не задана ссылка на объект.
   at ConnectFilters(IBaseFilter* pFilterUpstream, IBaseFilter* pFilterDownstream)
   at NativeUtilities.ConexantRecorder.StartRecording(String cardType, ConexantRecordSource recordingSource, Int32 qualitySetting, Int32 board, String filename, Int32 channel, Int32 countryCode, Int32 tuningType, Boolean useStreamingEngineIfAvailable, Boolean previewMode, Boolean fmRadioMode, Boolean fmRadioPreviewMode)
   at NativeUtilities.ConexantRecorder.getPreviewGraph(String cardType, ConexantRecordSource recordingSource, Int32 board, Int32 channel, Int32 countryCode, Int32 tuningType)
   at GBPVR.Backend.Common.DirectRecordingSource.a(ChannelTuning A_0)
   at bc.a(Channel A_0)
   at bc.l()
   at bw.e()
   at as.e()
   at cp.a(Point A_0)
   at q.i(Object A_0, EventArgs A_1)
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at System.Windows.Forms.ContainerControl.WndProc(Message& m)
   at System.Windows.Forms.Form.WndProc(Message& m)
   at q.a(Message& A_0)

The tuner application works fine though.

GBPVR looks is looking like the best pvr software I've tried and I'm really hoping that someone will help me solve this.

Thanks

[sub]

I dont think that card is supported. What card type did you select when you set up your caprture source?

[RomikQ]

"Python 2", which is the same one that beyondtv and sagetv detect (they work alright).

[sub]

Try disabling live preview mode, as I'm sure this card wouldn't support it. If it still doesnt work, try posting the gbpvr.exe-native.log file and I'll take a look.

[RomikQ]

Ah, disabling live preview fixed it. Thank you very much for the prompt help