The Export QuickTime Movie option exports slideshows from the catalog and saves them in QuickTime movie format. You can specify Transitions for the movie when the slideshow is exported.
To export a slideshow as a QuickTime movie:
Select the slideshow Gallery
From the File menu, choose Export > QuickTime movie.
A dialog box will be displayed asking you to enter specifics about the size of the movie.
Set the movie options and Transition Effects as you want them.
Click “OK.”
You will be asked to name the movie file and specify the location where you want to save it.
Click “Save.”
Notes: If the original image (the item’s source file) cannot be found when the Slideshow is exported, the catalog thumbnail is exported instead. If you export a QuickTime movie file (.mov), the resulting movie file will be blank.