Quality plugin plays mp4 first by default (2nd <source>) and only switches source once. · Issue #196 · mediaelement/mediaelement-plugins · GitHub
BUG] Setting MediaElement.Source to an embedded video does not work? No matter how it is set? · Issue #1433 · CommunityToolkit/Maui · GitHub
![Accessible video player based on MediaElement.js, A11y Plugin and Fluid — Accessible video player based on MediaElement.js main documentation Accessible video player based on MediaElement.js, A11y Plugin and Fluid — Accessible video player based on MediaElement.js main documentation](https://docs.typo3.org/p/iundd/a11y-me-video/main/en-us/_images/VideoPlayerFrontend.png)