[MediaStream] Initialize AVVideoCapture video presets
authoreric.carlson@apple.com <eric.carlson@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 6 Sep 2018 17:59:25 +0000 (17:59 +0000)
committereric.carlson@apple.com <eric.carlson@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 6 Sep 2018 17:59:25 +0000 (17:59 +0000)
commitc372fe16b4542f5f8daa86dabdb23e78b63c7220
treef0f1b7bf88e13ffc8e1fe98457e12fc11ed8870f
parent539afe6b54eaef6101707355dbe92c764830cf0f
[MediaStream] Initialize AVVideoCapture video presets
https://bugs.webkit.org/show_bug.cgi?id=189355

Reviewed by Youenn Fablet.

No new tests, no functionality changed.

* platform/mediastream/mac/AVVideoCaptureSource.mm:
(WebCore::AVVideoCaptureSource::AVVideoCaptureSource): Don't try to load symbols if they
aren't available.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@235743 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebCore/ChangeLog
Source/WebCore/platform/mediastream/mac/AVVideoCaptureSource.mm