[QLab] Live video input

[Christopher Ashworth]

On Mar 13, 2007, at 6:18 PM, Daniel Hoole wrote:
> So does that mean it's just the "live" input that won't allow  
> itself to be fed
> to more than one output?

Correct.  You shouldn't have any problems playing multiple Quartz  
Compositions, it's just that only one thing in the entire computer  
can use the video input feed at a time.

Stopping the Quartz Composition releases the input feed, but  
apparently stopping a QTMovie that *contains* a Quartz Composition  
does NOT release the feed.  I'm working on trying to find a way to  
force the feed to be released when a cue is stopped.

This would be easier with a honest-to-goodness QC cue, which I may  
play with and see how fast I could do that as well.

-C