1867634 - [wmfme] notify media element `resize` when the video intrinsic size change

Status: RESOLVED FIXED

(Core :: Audio/Video: Playback, task, P2)

Description

[Alastor Wu [:alwu]]

For media engine playback, we haven't hooked the size change callback to media element yet, so we can't receive resize event on the media element.

Comment 1

[Alastor Wu [:alwu]]

Attachment: Bug 1867634 - part1 : notify video resizing to the content process.

Depends on D195156

Comment 2

[Alastor Wu [:alwu]]

Attachment: Bug 1867634 - part2 : fix the problem of incorrect current time after seeking.

In order to enable test_FrameSelection.html, which can test resize
event, I need to fix this incorrect current time problem that makes that
failed.

We also have same time adjustment in the MDSM [1].

[1]
https://searchfox.org/mozilla-central/rev/d84469b005106c5ab0f65e283f71c1415ce76c54/dom/media/MediaDecoderStateMachine.cpp#1937-1940

Depends on D195195

Comment 3

[Alastor Wu [:alwu]]

Attachment: Bug 1867634 - part3 : enable 'test_FrameSelection' in wmfme to check 'resize' event.

Depends on D195196

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e403c99d6562
part1 : notify video resizing to the content process. r=jolin
https://hg.mozilla.org/integration/autoland/rev/f3dfebba0355
part2 : fix the problem of incorrect current time after seeking. r=jolin
https://hg.mozilla.org/integration/autoland/rev/3f7c7318c7dd
part3 : enable 'test_FrameSelection' in wmfme to check 'resize' event. r=jolin

Comment 5

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/e403c99d6562
https://hg.mozilla.org/mozilla-central/rev/f3dfebba0355
https://hg.mozilla.org/mozilla-central/rev/3f7c7318c7dd