Bug 169480

Summary: [WebRTC][WK2][iOS] Support com.apple.coremedia.compressionsession for more WebRTC Cases
Product: WebKit Reporter: Brent Fulgham <bfulgham>
Component: WebKit2Assignee: Brent Fulgham <bfulgham>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, eric.carlson, jonlee, youennf
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: All   
OS: All   
Bug Depends on: 169431    
Bug Blocks:    
Attachments:
Description Flags
Patch youennf: review+

Brent Fulgham
Reported 2017-03-10 12:14:21 PST
In Bug 169431 I adjusted the iOS WebProcess sandbox to permit various video and audio features needed for WebRTC. Youenn has shown another possible WebRTC use case that I did not consider. The Sandbox needs to be revised to support “com.apple.coremedia.compressionsession” access even when the user is not using the microphone or camera. This is because a canvas can be exported to a media stream stack, which is then sent to a peer connection. 
Attachments
Patch (2.25 KB, patch)
2017-03-10 12:52 PST, Brent Fulgham 		youennf: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Brent Fulgham
Comment 1 2017-03-10 12:51:01 PST
<rdar://problem/30978577>
Brent Fulgham
Comment 2 2017-03-10 12:52:43 PST
Created attachment 304065 [details] Patch
Brent Fulgham
Comment 3 2017-03-10 12:54:55 PST
Committed r213728: <http://trac.webkit.org/changeset/213728>
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