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Mjmar

macrumors 65816
Original poster
May 20, 2008
1,190
504
Hi All -
I do not know much about video files so I'm hoping that someone knowledgable on the subject could help me with this scenario:

Basically I have a ton of videos that I imported into iMovie events several years ago. Many of these are stored as .mov files with the apple intermediate codec (I think because I had selected the "optimize video" setting on import). These are not viewable in QuickTime on macOS Catalina so I have been searching for the best way to convert these so that I can just view them in the finder. I have fount that I can import these old files into the new iMovie, and when I export to a file it converts to a mp4 with H.264 codec and these are viewable by QuickTime. The question is if I convert all of my original files to mp4, H.264 will there be a ton of quality lost in that? And if I did want to include these converted videos in future projects would that degrade the quality even further? Are there any better ways to accomplish this?

Thank you!
 

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Suspended
Nov 21, 2019
419
688
.mov is the Apple-developed video container. QuickTime will play them (it’s a native format).

90D550F5-AA8E-4B3C-9EF7-F843E6799A34.jpeg


Something is wrong on your end.
 

Slartibart

macrumors 68030
Aug 19, 2020
2,913
2,628
If it’s just about playing: VLC will probably play them. if it’s about converting: Handbrake let you batch convert as well as playing with the parameters to test what’s suiting you best.
 
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