slow revVideoFrameImage

Doug Lerner doug at webcrossing.com
Wed Feb 4 07:09:55 EST 2004


But then wouldn't there be the same pause while the frame grabbed data is
retrieved and brought into the main app? Anyway, it does have to be one
integrated app for what I am doing...

doug

On 2/4/04 7:38 PM, "Frank Leahy" <frank at backtalk.com> wrote:

> Does the frame grabbing code have to be in the same app?  What about
> building a second app that does just frame grabbing -- that way the
> user could put it in the background and keep working in their
> foreground app.
> 
> -- Frank
> 
>> In this app, at the same time people are doing other things, like text
>> input, etc. But during revVideoFrameImage everything else stops.
>> 
>> Is there a way of not having revVideoFrameImage itself hog the whole
>> cpu
>> when it does its frame grab?
>> 
>> Thanks,
>> 
>> doug
> 
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