`.webm` ain't great. Look into mirroring [this](https://github.com/Vanilagy/mp4-muxer/blob/main/demo/script.js) to have an mp4 output, which appears to produce much more stable results than MediaRecorder with .webm.
.webmain't great. Look into mirroring this to have an mp4 output, which appears to produce much more stable results than MediaRecorder with .webm.