View Single Post
  #3   Spotlight this post!  
Unread 25-01-2009, 11:49
Greg McKaskle Greg McKaskle is offline
Registered User
FRC #2468 (Team NI & Appreciate)
 
Join Date: Apr 2008
Rookie Year: 2008
Location: Austin, TX
Posts: 4,751
Greg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond reputeGreg McKaskle has a reputation beyond repute
Re: Syncing Multiple Camera Events

This likely had to do with side effects on the input image. It is completely valid to process the images in parallel, but many of the image processing VIs allow you to wire up a destination image. If you don't wire it, they modify the input and reuse it as the output. This works great in isolation, but not when someone else is trying to read the image at the same time. You may want to probe the input to the second processing to make sure it is really what you think it is and isn't a modified image.

You can also look at the examples for a comparison.

Greg McKaskle
Reply With Quote