Why is it taking a week to optimise 3min Explain Everything .mp4 into iBook Author?
I successfully added 2 Explain Everything videos to my latest iBook, which I have been working on over a period of time. I returned after a couple of weeks gap and now the next 4 I added are awaiting optimisation, but this has been going on for over a week. If I close, it restarts the process, so I have kept the file open. How can this be right? Would really appreciate suggestions a fix. Do I delete the movies and only add one at a time, waiting for the first to optimise? After the first hadn't optimised after an hour I decided to go ahead and add the next, but that clearly hasn't helped. The movies are all about 2 - 3 minutes long. i have never had a problem inserting movies before. Is there a way I can turn off optimising movies?
Thanks
MacBook Pro, OS X Yosemite (10.10.4)