1345711 - Ensure MediaDecoderStateMachine::InitializationTask() is the first task to run on the task queue

Status: RESOLVED FIXED

(Core :: Audio/Video: Playback, defect, P3)

Description

[JW Wang [:jwwang] [:jw_wang]]

Bug 1318226 fixes the order of regular tasks and reveals a bug in MDSM which makes a wrong assumption about the event order.

http://searchfox.org/mozilla-central/source/dom/media/MediaDecoderStateMachine.cpp#2813

InitializationTask() needs to be the 1st task to run on the task queue so MDMS can be properly initialized before all other tasks can run.

Comment 1

[JW Wang [:jwwang] [:jw_wang]]

Attachment: Bug 1345711 - Ensure MediaDecoderStateMachine::InitializationTask() is the first task to run on the task queue.

Review commit: https://reviewboard.mozilla.org/r/118404/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/118404/

Comment 2

[Tzuhao Kuo [:kaku]]

Comment on attachment 8845212 [details]
Bug 1345711 - Ensure MediaDecoderStateMachine::InitializationTask() is the first task to run on the task queue.

https://reviewboard.mozilla.org/r/118404/#review120428

Comment 3

[JW Wang [:jwwang] [:jw_wang]]

Thanks!

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a7f51c857549
Ensure MediaDecoderStateMachine::InitializationTask() is the first task to run on the task queue. r=kaku

Comment 5

[Wes Kocher (:KWierso) (Not reading bugmail; email directly if needed)]

https://hg.mozilla.org/mozilla-central/rev/a7f51c857549