The HTMLMediaElement.stalled event fires when media download has failed to progress for at least 3 seconds. In Media Source Extensions, the web app manages the download and the media element is not aware of its progress. Since some apps append media data in chunks larger than 3 seconds, stalled was being fired at inappropriate times. To solve this, stalled has been removed for Media Source Extensions.
Status in Chromium
Consensus & Standardization
Search tagsstalled, MSE, MediaSource, HTMLMediaElement, media,
Last updated on 2021-05-05