[webkit-dev] Making sure the behavior of updating duration of HTMLMediaElement and MediaSource

Hi all, I have a question about MediaSource's duration. What is an expected result of "duration" after processing the following steps? 1) Creating HTMLMediaElement object. 2) Creating MediaSource object, which is set to the HTMLMediaElement of step 1) 3) Updating MediaSource.duration with some

Re: [webkit-dev] Making sure the behavior of updating duration of HTMLMediaElement and MediaSource

the Not-a-Number (NaN) value.” On the test page, there is no data appended to the media source, so there is no media data available for the video element. Best regards Peng > On Dec 6, 2020, at 10:48 PM, Kimoto, Yousuke (SIE) via webkit-dev > wrote: > > Hi all, > > I hav