Hi, my RAM preview is playing my video file (.mov) slow. It renders at the proper speed, so it's definitely a RAM preview problem. A few others have had this problem and fixed it, but none of their fixes have worked for me.
I've tried restarting my computer, purging my cache, and making sure the frame rates match in the composition settings, video file 'interpret footage' settings, and RAM preview settings. None of these have worked for me.
Any other suggestions would be greatly appreciated!
You'll need to provide more detail, system specs, video codec etc, but many users have been having this issue with Mac OS El Capitan.
Try the AE 13.6.1 update that's just come out, it's fixed my RAM preview problems.
Fixed! Thank you, the problem indeed occurred after I updated Mac OS.