Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: b96cc31eec98eb98b7f2e0967e9d3199f7879d97
https://github.com/WebKit/WebKit/commit/b96cc31eec98eb98b7f2e0967e9d3199f7879d97
Author: Eric Carlson <[email protected]>
Date: 2022-12-22 (Thu, 22 Dec 2022)
Changed paths:
M Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.h
M Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.mm
Log Message:
-----------
[Cocoa] Softlink macros are not thread safe
https://bugs.webkit.org/show_bug.cgi?id=249725
rdar://103003618
Reviewed by Dean Jackson.
Load and cache AVCaptureDeviceType constants in the AVCaptureDeviceManager
constructor,
which is always called on the main thread, so they can be used on the dispatch
queue
used to discover the current capture devices.
* Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.h:
* Source/WebCore/platform/mediastream/mac/AVCaptureDeviceManager.mm:
(WebCore::AVCaptureDeviceManager::currentCameras): Use m_avCaptureDeviceTypes
instead
of the soft link functions directly.
(WebCore::AVCaptureDeviceManager::AVCaptureDeviceManager): Cache
AVCaptureDeviceType constants.
(WebCore::currentCameras): Deleted.
Canonical link: https://commits.webkit.org/258244@main
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