1828431 - Video pauses itself when 2 tabs are opened when using MSE + android

Status: UNCONFIRMED

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

Description

[dmaillard06]

Firefox for Android

Steps to reproduce:

(1) Use an android device, or an android device emulator
(2) Open google chrome
(3) Navigate to https://hls-js-73965559-fca4-40e5-9cde-d90859bfc224.netlify.app/demo/?src=https%3A%2F%2Fmoctobpltc-i.akamaihd.net%2Fhls%2Flive%2F571329%2Feight%2Fplaylist.m3u8&demoConfig=eyJlbmFibGVTdHJlYW1pbmciOnRydWUsImF1dG9SZWNvdmVyRXJyb3IiOnRydWUsInN0b3BPblN0YWxsIjpmYWxzZSwiZHVtcGZNUDQiOmZhbHNlLCJsZXZlbENhcHBpbmciOi0xLCJsaW1pdE1ldHJpY3MiOi0xfQ==
(4) Play the video
(5) Open a new tab on the same url
(6) Play the video in that second tab

Actual results:

Video pauses by itself. When playing, it plays a few video fragments and pause by itself again.

Expected results:

Video plays normally in the second tab

Comment 1

[dmaillard06]

Step 2 is "open firefox" not "open google chrome"

This issue also occurs on Google chrome, the corresponding issue is https://bugs.chromium.org/p/chromium/issues/detail?id=1432833.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Core::Audio/Video: Playback' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:jimm, could you have a look please?

For more information, please visit BugBot documentation.

Comment 4

[C.M.Chang[:chunmin]]

I don't have an Android at hand to test this. I am going to find one to check this.

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:jimm, could you have a look please?

For more information, please visit BugBot documentation.

Comment 6

[C.M.Chang[:chunmin]]

I've got a phone to test this. Leave a NI as a reminder.

Comment 7

[dmaillard06]

Did you manage to test it with the phone?