[webkit-changes] [WebKit/WebKit] dd0456: Cherry-pick 284347 at main (d90b9267a7df). https://bu...

[Jean-Yves Avenard]

  Branch: refs/heads/webkitglib/2.46
  Home:   https://github.com/WebKit/WebKit
  Commit: dd0456b32671c0fa901c2589b38e9dd07f37998a
      https://github.com/WebKit/WebKit/commit/dd0456b32671c0fa901c2589b38e9dd07f37998a
  Author: Nikolas Zimmermann <nzimmermann at igalia.com>
  Date:   2024-09-27 (Fri, 27 Sep 2024)

  Changed paths:
    M Source/WTF/wtf/SystemTracing.h
    M Source/WTF/wtf/glib/SysprofAnnotator.h
    M Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.cpp
    M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp

  Log Message:
  -----------
  Cherry-pick 284347 at main (d90b9267a7df). https://bugs.webkit.org/show_bug.cgi?id=280410

    [GTK][WPE] Add more composition related signposts
    https://bugs.webkit.org/show_bug.cgi?id=280410

    Reviewed by Alejandro G. Castro.

    Add more signposts to better understand the composition pipeline.

    No need for new tests.

    * Source/WTF/wtf/SystemTracing.h:
    * Source/WTF/wtf/glib/SysprofAnnotator.h:
    * Source/WebKit/Shared/CoordinatedGraphics/threadedcompositor/ThreadedCompositor.cpp:
    (WebKit::ThreadedCompositor::renderLayerTree):
    (WebKit::ThreadedCompositor::frameComplete):
    * Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/CompositingCoordinator.cpp:
    (WebKit::CompositingCoordinator::flushPendingLayerChanges):
    * Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:
    (WebKit::LayerTreeHost::scheduleLayerFlush):
    (WebKit::LayerTreeHost::layerFlushTimerFired):
    (WebKit::LayerTreeHost::commitSceneState):
    (WebKit::LayerTreeHost::didRenderFrame):
    (WebKit::LayerTreeHost::renderNextFrame):

    Canonical link: https://commits.webkit.org/284347@main

Canonical link: https://commits.webkit.org/282416.172@webkitglib/2.46


  Commit: 654c744283f5e6dbed9dc9c1144f472c906903e3
      https://github.com/WebKit/WebKit/commit/654c744283f5e6dbed9dc9c1144f472c906903e3
  Author: Jean-Yves Avenard <jya at apple.com>
  Date:   2024-09-28 (Sat, 28 Sep 2024)

  Changed paths:
    M Source/WebCore/Modules/mediasource/ManagedMediaSource.cpp
    M Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp
    M Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h

  Log Message:
  -----------
  Cherry-pick 284322 at main (32a477e91d09). https://bugs.webkit.org/show_bug.cgi?id=280337

    [WPE][GTK] default currentTime is NaN
    https://bugs.webkit.org/show_bug.cgi?id=280337

    Reviewed by Philippe Normand.

    Follow-up on 284149 at main.
    Make currentTime initialized to MediaTime::zeroTime() and remove all path where invalidTime could be returned.

    * Source/WebCore/Modules/mediasource/ManagedMediaSource.cpp:
    (WebCore::ManagedMediaSource::monitorSourceBuffers): Remove workaround test that currentTime wasn't invalid.
    * Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
    (WebCore::MediaPlayerPrivateGStreamer::play):
    (WebCore::MediaPlayerPrivateGStreamer::currentTime const):
    (WebCore::MediaPlayerPrivateGStreamer::handleMessage):
    (WebCore::MediaPlayerPrivateGStreamer::performTaskAtTime):
    * Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h:

    Canonical link: https://commits.webkit.org/284322@main

Canonical link: https://commits.webkit.org/282416.173@webkitglib/2.46


Compare: https://github.com/WebKit/WebKit/compare/fa6485cc7f3b...654c744283f5

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