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-LD
2004-01-12, 11:18 PM
i can't get any live video...using the PVR-250

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at DirectShowHelperVMR7.getPlaybackPosition(DirectSho wHelperVMR7* )
at NativeUtilities.MediaHelper.getPlaybackPosition()
at b.c()
at b.a()
at b.g()
at x.b(Object A_0, EventArgs A_1)
at System.Windows.Forms.Timer.OnTick(EventArgs e)
at System.Windows.Forms.Timer.Callback(IntPtr hWnd, Int32 msg, IntPtr idEvent, IntPtr dwTime)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.573
CodeBase: file:///c:/windows/microsoft.net/framework/v1.1.4322/mscorlib.dll
----------------------------------------
GBPVR
Assembly Version: 1.0.1472.13863
Win32 Version: 1.0.1472.13863
CodeBase: file:///C:/Program%20Files/devnz/GBPVR/GBPVR.exe
----------------------------------------
System.Windows.Forms
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.573
CodeBase: file:///c:/windows/assembly/gac/system.windows.forms/1.0.5000.0b77a5c561934e089/system.dll
----------------------------------------
System.Drawing
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.573
CodeBase: file:///c:/windows/assembly/gac/system.drawing/1.0.5000.0b77a5c561934e089/system.xml.dll
----------------------------------------
System.Data
Assembly Version: 1.0.5000.0
Win32 Version: 1.1.4322.573
CodeBase: file:///c:/windows/assembly/gac/system.data/1.0.5000.0b77a5c561934e089/system.runtime.remoting.dll
----------------------------------------

sub
2004-01-12, 11:41 PM
-LD, I'm working on this problem now.

-LD
2004-01-13, 12:38 AM
cool...thanks...look forward to trying it out...and eventually trying it out on the mediaMVP

Bisbjerg
2004-01-16, 06:56 AM
Hi,

I had the exact same problem, and no matter which mode I chose, it would give the same error.
Just figured out, that it was because I had configured GB-PVR to use cable and not antenna, so I guess,
the problem arises when GB-PVR cannot find the frequency-value.

Cheers,
Lasse