1248407 - Leaving a call on the standalone UI doesn't stop using microphone/camera

Status: RESOLVED FIXED

(Hello (Loop) :: Client, defect, P3)

Description

[Mark Banner (:standard8)]

STR:

On a standalone page using the latest code:

- Enter the room
- Grant access to devices
- Leave the room.

On both FF & Chrome the permission prompts are left open. On FF, the device light is still on as well.

I've identified the cause as the sdk upgrade to 2.7.2 - bug 1237677.

Michael, can you have a look at this please?

Comment 1

[msander]

I'm not able to reproduce this in our internal test app and I'm not sure how to build hello with 2.7.2. Are there any errors or warnings in the console?

Comment 2

[Mark Banner (:standard8)]

Hi Mike, you should be able to reproduce it on this link:

https://loop-webapp-dev.stage.mozaws.net/w-dBc3HTHQo#U7flOlJuwpr6TGlu-rdADg

Comment 3

[msander]

I've filed an internal bug. I don't know what I was doing the other day but now it's easy to reproduce every time. Sorry about that.

Comment 4

[msander]

For Chrome, leaving the permission prompt open in the address bar is unrelated to the TokBox SDK. It does the same thing on their gum test page.

1. Open https://webrtc.github.io/samples/src/content/getusermedia/gum/
2. In the console stream.getTracks().forEach(function(t) { t.stop(); })

Comment 5

[Mark Banner (:standard8)]

I've just backed out the upgrade to 2.7.2 in bug 1237677, so that we don't accidentally release it.

Dropping the priority of this bug until we get a fix for it.

Comment 6

[msander]

In the 2.7 SDK we started preferring MediaStreamTrack.stop() since MediaStream.stop() has been deprecated. It looks like there is a bug in Nightly.

https://bugzilla.mozilla.org/show_bug.cgi?id=1251357

Comment 7

[Mark Banner (:standard8)]

Bug 1251357 has now landed, and I've just reverified that this is fixed now.

Thanks everyone.