Hi, MediaRecorder supports mp4, is Babylon planning to add support for mp4 as well? As of now the support is only for webm.

You can specify the mimetype for recording in the options :slight_smile: but please note it is not supported on all devices

If I change the mimetype, then I get an error saying Media Recorder doesn’t support mp4. Looks like support hasn’t come after all.

So it unfortunately depends on the os you are working on :frowning: webm vp8 is the only one I have seen being fully cross plat

Video Recorder - mp4 support

JasonS November 10, 2021, 2:00pm 7

For you folks looking for MP4 output, here’s how I got it: Ideas on beefy offline render?

Topic		Replies	Views
Save output of Babylon.VideoRecorder as Mov/MP4 Questions	7	1899	November 10, 2021
BabyRecorder - Capture Babylon.js scenes to MP4 and other video formats Demos and projects	2	104	March 11, 2026
Scene movie capture Questions	2	99	February 19, 2026
Major flickering issues with Video Recording Bugs	1	720	July 7, 2021
Ideas on beefy offline render? Questions	19	1620	November 12, 2021