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Re: Logitech driver problem
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Re: Logitech driver problem

Thanks a lot, this solved my problem !

Chris

> Christophe Salzmann wrote:
>
>> I'm developing a frame grabbing plug-in based on Kevin Marks excellent
>> source code (MungGrab). I use various driver/cameras (iBot, iRez, G3
>> Built-in, etc) with success.
>> When I'm trying to use the Logitech driver (USB) I get a annoying extra
>> image on the top left of my screen. The funny thing is that everything in
>> my code is offscreen based, so how come this extra image shows? I suspect the
>> Logitech driver, but I would like to know if anyone else encounter this
>> problem. Or if anyone has a suggestion/hints.
>
> I've been doing some video capture stuff recently and I've tested it with
> Connectix/Logitech QuickCam drivers. I had similar problems until I made
> this call during SG setup:
>
> ComponentResult SGSetUseScreenBuffer (SGChannel c, Boolean useScreenBuffer);
>
> After calling it with useScreenBuffer set to false the driver stopped
> drawing to the screen.
>
> Hope this helps,
>
> Dion
>
>
> Dion Crannitch email@hidden
> ADInstruments Limited http://www.adinstruments.com



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