The aep is a project file, not a video. It's what you open in After Effects. You need to open the .aep file and then render a video which you can then upload. Since this is for...
1 Answers · Computers & Internet · 16/03/2010
It's just a project file, you should be able to find an option to export the project to video. http://www.youtube.com/watch?v=I1bnipR_9nU
1 Answers · Computers & Internet · 01/10/2011
if you have QuickTime Pro you can convert them using QuickTime
1 Answers · Computers & Internet · 02/04/2012
... should ask this question on the Creative Cow (FCP and AEP) forums. Don't waste your time waiting here. ...
1 Answers · Computers & Internet · 12/04/2010