Title: [256584] trunk/Source/WebCore
Revision
256584
Author
jer.no...@apple.com
Date
2020-02-13 19:48:34 -0800 (Thu, 13 Feb 2020)

Log Message

MediaToolbox may not be available; check before calling MTOverrideShouldPlayHDRVideo()
https://bugs.webkit.org/show_bug.cgi?id=207733
<rdar://problem/59441647>

Reviewed by Maciej Stachowiak.

* platform/mac/PlatformScreenMac.mm:
(WebCore::setShouldOverrideScreenSupportsHighDynamicRange):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (256583 => 256584)


--- trunk/Source/WebCore/ChangeLog	2020-02-14 03:41:06 UTC (rev 256583)
+++ trunk/Source/WebCore/ChangeLog	2020-02-14 03:48:34 UTC (rev 256584)
@@ -1,3 +1,14 @@
+2020-02-13  Jer Noble  <jer.no...@apple.com>
+
+        MediaToolbox may not be available; check before calling MTOverrideShouldPlayHDRVideo()
+        https://bugs.webkit.org/show_bug.cgi?id=207733
+        <rdar://problem/59441647>
+
+        Reviewed by Maciej Stachowiak.
+
+        * platform/mac/PlatformScreenMac.mm:
+        (WebCore::setShouldOverrideScreenSupportsHighDynamicRange):
+
 2020-02-13  Kate Cheney  <katherine_che...@apple.com>
 
         Expose prevalent domains on a per-page basis

Modified: trunk/Source/WebCore/platform/mac/PlatformScreenMac.mm (256583 => 256584)


--- trunk/Source/WebCore/platform/mac/PlatformScreenMac.mm	2020-02-14 03:41:06 UTC (rev 256583)
+++ trunk/Source/WebCore/platform/mac/PlatformScreenMac.mm	2020-02-14 03:48:34 UTC (rev 256584)
@@ -158,7 +158,7 @@
 
 void setShouldOverrideScreenSupportsHighDynamicRange(bool shouldOverride, bool supportsHighDynamicRange)
 {
-    if (PAL::canLoad_MediaToolbox_MTOverrideShouldPlayHDRVideo())
+    if (PAL::isMediaToolboxFrameworkAvailable() && PAL::canLoad_MediaToolbox_MTOverrideShouldPlayHDRVideo())
         PAL::softLink_MediaToolbox_MTOverrideShouldPlayHDRVideo(shouldOverride, supportsHighDynamicRange);
 }
 
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