Title: [217936] trunk/Source/WebCore
- Revision
- 217936
- Author
- jer.no...@apple.com
- Date
- 2017-06-08 10:57:08 -0700 (Thu, 08 Jun 2017)
Log Message
YouTube audio stutters when page changes visibility.
https://bugs.webkit.org/show_bug.cgi?id=173102
Reviewed by Eric Carlson.
Don't change renderers when the visibility changes; only use the decompression session
when we were explicitly asked to paint into an accelerated surface.
* platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm:
(WebCore::MediaPlayerPrivateMediaSourceAVFObjC::acceleratedRenderingStateChanged):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (217935 => 217936)
--- trunk/Source/WebCore/ChangeLog 2017-06-08 17:51:47 UTC (rev 217935)
+++ trunk/Source/WebCore/ChangeLog 2017-06-08 17:57:08 UTC (rev 217936)
@@ -1,5 +1,18 @@
2017-06-08 Jer Noble <jer.no...@apple.com>
+ YouTube audio stutters when page changes visibility.
+ https://bugs.webkit.org/show_bug.cgi?id=173102
+
+ Reviewed by Eric Carlson.
+
+ Don't change renderers when the visibility changes; only use the decompression session
+ when we were explicitly asked to paint into an accelerated surface.
+
+ * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm:
+ (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::acceleratedRenderingStateChanged):
+
+2017-06-08 Jer Noble <jer.no...@apple.com>
+
Clients of the WK2 C-API don't have their mediaContentTypesRequiringHardwareSupport setting initialized correctly.
https://bugs.webkit.org/show_bug.cgi?id=173091
Modified: trunk/Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm (217935 => 217936)
--- trunk/Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm 2017-06-08 17:51:47 UTC (rev 217935)
+++ trunk/Source/WebCore/platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm 2017-06-08 17:57:08 UTC (rev 217936)
@@ -635,7 +635,7 @@
void MediaPlayerPrivateMediaSourceAVFObjC::acceleratedRenderingStateChanged()
{
- if (!m_hasBeenAskedToPaintGL && m_player->visible() && m_player->client().mediaPlayerRenderingCanBeAccelerated(m_player)) {
+ if (!m_hasBeenAskedToPaintGL && m_player->client().mediaPlayerRenderingCanBeAccelerated(m_player)) {
destroyDecompressionSession();
ensureLayer();
} else {
_______________________________________________
webkit-changes mailing list
webkit-changes@lists.webkit.org
https://lists.webkit.org/mailman/listinfo/webkit-changes
