1229926 - Attempting to start a "browser" (aka tab) share with fake streams gives "OverconstrainedError: Constraints could be not satisfied., line 0"

Status: RESOLVED FIXED

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

Description

[Mark Banner (:standard8)]

STR:

1) In about:config set the following:

media.navigator.permission.disabled;true
media.navigator.streams.fake;true

2) Visit http://mozilla.github.io/webrtc-landing/gum_test.html
3) Select Start

Expected Results

A display of the browser tab is shown

Actual Results

"OverconstrainedError: Constraints could be not satisfied." is displayed

Comment 1

[Jan-Ivar Bruaroey [:jib] (needinfo? me)]

Attachment: MozReview Request: Bug 1229926 - don't throw OverConstrainedError(deviceId) on fake devices

Bug 1229926 - don't throw OverConstrainedError(deviceId) on fake devices

Comment 2

[Jan-Ivar Bruaroey [:jib] (needinfo? me)]

Attachment: MozReview Request: Bug 1229926 - only fake cams and mics.

Bug 1229926 - only fake cams and mics.

Comment 3

[Mark Banner (:standard8)]

I've just given the patches a quick run against our test that was failing, and can confirm they definitely fix that as well. Thanks Jib!

Comment 4

[Randell Jesup [:jesup] (needinfo me)]

Comment on attachment 8695098 [details]
MozReview Request: Bug 1229926 - don't throw OverConstrainedError(deviceId) on fake devices

https://reviewboard.mozilla.org/r/27001/#review24507

Comment 5

[Randell Jesup [:jesup] (needinfo me)]

Comment on attachment 8695099 [details]
MozReview Request: Bug 1229926 - only fake cams and mics.

https://reviewboard.mozilla.org/r/27003/#review24509

Comment 6

[Jan-Ivar Bruaroey [:jib] (needinfo? me)]

Green try - https://treeherder.mozilla.org/#/jobs?repo=try&revision=d5ca1c32fc36&selectedJob=14378937

Comment 7

[Pulsebot]

https://hg.mozilla.org/integration/mozilla-inbound/rev/d3ff440af25d
https://hg.mozilla.org/integration/mozilla-inbound/rev/39c9062db9d9

Comment 8

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/mozilla-central/rev/d3ff440af25d
https://hg.mozilla.org/mozilla-central/rev/39c9062db9d9