Synchronizing vid & separate music track

Forum|Forum|5 years ago
October 11, 2020
2 replies
232 views

I have read posts regarding syncing video and seperate music track. I just can't seem to be able to do it. I have multiple vid tracks (4), some overlapping each other. It's pretty messy but the end result is the video i want when you push play. It all plays in sync with music track whilst in prem pro but once you export mp4 it is annoyingly slightly out!!!! I'm hoping syncing the tracks will fix it?? I have made sure all tracks are targetted etc. But no luck😩. Please help, Cheers, Andrew

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M

Michael Grenadier

Legend

any chance any of your sources are from a screen capture or a smartphone? variable frame rate could be the problem

use mediainfo to determine whether your source is variable or constant frame rate

https://mediaarea.net/en/MediaInfo/Download

if it's variable use handbrake to convert to constant frame rate

https://handbrake.fr
and here's a tutorial on how to use handbrake

https://www.youtube.com/watch?time_continue=34&v=xlvxgVREX-Y

A

Andrew5FB9Author

Participant

Thank you, yes filmed on 4 seperate mobile phones. I will try your
suggestions tonight. I have tried many different options when exporting and
always get same result.......music is slightly forward of the video. Funny
thing is......when i view the vision and listen through bluetooth heads
it's bang on. I did not edit in prem pro using headphones.....just sound
coming from laptop speaker.

P

Phillip Harvey

Community Expert

Are you editing with bluetooth headphones or anything like that? Something that would cause your monitoring to be slightly out of sync?

What format are you encoding to? If you're using hardware encoding to h264/5, can you switch it to Software Encoding? Or just export to a different codec.