Bug 264939 – Sync 'VideoTrack+MediaSource.idl', 'AudioTrack+MediaSource.idl' and 'TextTrack+MediaSource.idl' with WebIDL Specification

• Status: RESOLVED
• Resolution: FIXED
• Component: Media

[Ahmad Saleem]

Hi Team,

While going through WPT failures, I noticed that we failing following three tests on WPT:

WPT Test Live link: http://wpt.live/media-source/idlharness.window.html

> AudioTrack interface: attribute sourceBuffer	
> VideoTrack interface: attribute sourceBuffer	
> TextTrack interface: attribute sourceBuffer	

Because our 'IDL' files are missing:

Exposed=(Window,DedicatedWorker)

Adding them locally progress these failing tests.

Just raising so I can fix them.

Thanks!

[Ahmad Saleem]

Web-Spec: https://w3c.github.io/media-source/#idl-def-mediasource

[Ahmad Saleem]

https://w3c.github.io/media-source/#audio-track-extensions

https://w3c.github.io/media-source/#video-track-extensions

https://w3c.github.io/media-source/#text-track-extensions

[Ahmad Saleem]

We do not support MSE in a Worker yet, so let's not exposed it to DedicatedWorker yet

^ Comment on PR by Jean-Yves Avenard.

[Ahmad Saleem]

PR attempt for future reference to do quick changes: https://github.com/WebKit/WebKit/pull/20600

[EWS]

Committed 270873@main (83b09d3dc323): <https://commits.webkit.org/270873@main>

Reviewed commits have been landed. Closing PR #20637 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/118554737>