Question / Help I want mp4, how do I enable it


New Member
Hi everyone,

I just started with OBS 0.4.2 mac, and I have noticed the videos I have recorded are in .flv format and since im on mac I can't open those file types.
So I was wondering, is there a way that I can make OBS 0.4.2 use .mp4 format?



Forum Admin
OBS Mac currently does not support outputting wrappers other than FLV, but you can quickly convert a file MP4 using Remux (free, available at ). Download and launch it, drag the file you want onto the window, select "mp4" from the dropdown, and hit Go; and MP4 will be created with no quality loss.


Forum Moderator
Handbrake cannot stream-copy video (will always be encoded), only audio can be taken from source.