I am using a mac book pro with 2.9ghz, core2dual, 8gig ram and twa graphic cards one is for regular task and one is for higher performance it is a GT by invidia. But when I finished the multicam project I exported it the first time and it was ok but when I came back to add a third-party effects from digital hotcakes then I export it again that was when I start to have problems. The effects are just quicktime base files for weddings or event videos, and the say it can be used on all non liner editing softwares. Infact on the next project which was not a multicam, like the reception video, I used it there and it works, that was why I was confused.
Thanks for the info.
To my third question, how are you exporting? For example, if you selected Export Media before you added the third party effects, I would expect that the export went pretty quickly. If that is what you did, open that file in QuickTime and hit command i to show the format of your exported movie.
Or perhaps your Share workflow was "send to Compressor"?
I don't have any experience Digital Hotcakes products. When you say "it worked" with the reception video, do you mean the same DHB effects you used in the multicam project? Was the reception video the same format as your multiclip?