4773 Views 3 Replies Latest reply: Apr 24, 2008 9:02 PM by panfur
I, too am having similar problems. I had upgraded to QT 7.4 and my FCP 4.5 would no longer launch. I Archived and Reinstalled my osx 10.3.9. Now, all my MPEG-1 files that were previously useable in QT give me the "The movie could not be opened" message. The video is viewable in VLC, however.
I do have QT Pro 7. I cannot use MPEG Streamclip. When I try to open with MPEG Streamclip, I do not get any video.
I have purchased the Apple QT 6 MPEG-2 PLAYBACK, but that didn't help. I don't know if there is a playback component I had before that I don't have since the Reinstall.
Any help would be appreciated.