tree 9cf02e1cfb3d2e62f829f923ed9c14ffa0fc45c9
parent 9fa89037dbf3f63098d4a46f2543f5fac19fc293
author youenn@apple.com <youenn@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1563303399 +0000
committer youenn@apple.com <youenn@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc> 1563303399 +0000

[iOS] Make sure the first camera device in the list is the front camera
https://bugs.webkit.org/show_bug.cgi?id=199811
<rdar://problem/53125157>

Reviewed by Jer Noble.

Some websites call getUserMedia with a deviceId constraint and theey pick the
first deviceId in the list provided by enumerateDevices.
On iOS, this is the back camera which is often not what is expected by WebRTC applications.
Instead, make sure the first camera device is the front camera.

Manually tested.

* platform/mediastream/mac/AVCaptureDeviceManager.mm:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@247489 268f45cc-cd09-0410-ab3c-d52691b4dbfc