My iMovie library is empty but huge!
I am on a 2010 iMac running Yosemite 10.10.5, with 500gb of memory and iMovie 10.
I got a message saying that my hard disc was full. On investigation I was surprised to find that my iMovie library accounted for half of my hard drive use. I have been trawling though the questions on the community about how iMovie 10 works and the problems people have been having and found some good stuff. As a result I have moved videos using Finder onto an external drive. In iMovie I have moved everything out of the iMovie library into trash. That has freed up a bit of space although I fear that the space problem will just reoccur when I reload the videos in iMovie. Having done all that iMovie Library is still using 234gb of memory and I can't see what is in it - when I go into iMovie Library in iMovie and click on "All clips" there is nothing there. Finder doesn't show me what is in the iMovie Library, it just tells you how many gb it is using.
So I have two questions please:
1. How can I find out what is in my iMovie library?
2. How can I then move it somewhere else to free up hard disc space?
Advice gratefully received!
David
iMac (21.5-inch Mid 2010), Mac OS X (10.6.8)