Re: Bt848 / capture card failure mode?

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Benedict Bridgwater wrote:
> 
> My US Robotics Bt848 based capture card has suddenly started to give me
> pictures where there are vertical bands superimposed on the picture,
> going from the left side to about a third of the way to the center, and
> graduating in width from widest at the edge to thinner nearer the
> middle. Odd!
> 
> This persists after power cycling, and occurs in both in Linux and
> Windows.
> 
> Has anyone else experienced this? Is this the typical death throes of a
> Bt848?
> 
> Ben

Can you send a sample image.  I have seen something similar to what (I
think!) you described when the PCI latencies were too high (the
motherboard had a PCI latency setting in the BIOS which was set fairly
high)...

-justin





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