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browser(webkit): periodically capture frames on mac regardless of updates

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Yury Semikhatsky 2020-07-22 23:38:48 -07:00 committed by GitHub
parent 26c57846bb
commit 1cfba7f582
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2 changed files with 9 additions and 15 deletions
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2
browser_patches/webkit/BUILD_NUMBER
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@ -1,2 +1,2 @@
1313 1313
Changed: yurys@chromium.org Wed Jul 22 23:34:09 PDT 2020 Changed: yurys@chromium.org Wed Jul 22 23:38:15 PDT 2020

22
browser_patches/webkit/patches/bootstrap.diff
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@ -8325,10 +8325,10 @@ index b0722e7da81e56530deb570b82ed7cfece970362..1d1463231269363939e4c746a6dada5e
} }
diff --git a/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp b/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp diff --git a/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp b/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp
new file mode 100644 new file mode 100644
index 0000000000000000000000000000000000000000..3f091aa8ea5e44980f2ea62e26ab860697c6a066 index 0000000000000000000000000000000000000000..de9e93e295e3af981965f9fd85f7f89e9da8d390
--- /dev/null --- /dev/null
+++ b/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp +++ b/Source/WebKit/UIProcess/Inspector/Agents/InspectorScreencastAgent.cpp
@@ -0,0 +1,166 @@ @@ -0,0 +1,163 @@
+/* +/*
+ * Copyright (C) 2020 Microsoft Corporation. + * Copyright (C) 2020 Microsoft Corporation.
+ * + *
@ -8363,6 +8363,7 @@ index 0000000000000000000000000000000000000000..3f091aa8ea5e44980f2ea62e26ab8606
+#include <JavaScriptCore/InspectorFrontendDispatchers.h> +#include <JavaScriptCore/InspectorFrontendDispatchers.h>
+#include <JavaScriptCore/InspectorFrontendRouter.h> +#include <JavaScriptCore/InspectorFrontendRouter.h>
+#include <WebCore/NotImplemented.h> +#include <WebCore/NotImplemented.h>
+#include <wtf/RunLoop.h>
+ +
+#if USE(CAIRO) +#if USE(CAIRO)
+#include "DrawingAreaProxy.h" +#include "DrawingAreaProxy.h"
@ -8474,15 +8475,11 @@ index 0000000000000000000000000000000000000000..3f091aa8ea5e44980f2ea62e26ab8606
+ if (!m_encoder) + if (!m_encoder)
+ return; + return;
+ +
+ m_page.callAfterNextPresentationUpdate([agent = makeWeakPtr(this)](CallbackBase::Error error) mutable { + RunLoop::main().dispatchAfter(Seconds(1.0 / 24), [agent = makeWeakPtr(this)]() mutable {
+ if (!agent) + if (!agent)
+ return; + return;
+ +
+ if (error == CallbackBase::Error::None) { + agent->encodeFrame();
+ agent->encodeFrame();
+ } else {
+ fprintf(stderr, "callAfterNextPresentationUpdate failed error= %d\n", error);
+ }
+ agent->scheduleFrameEncoding(); + agent->scheduleFrameEncoding();
+ }); + });
+} +}
@ -8582,10 +8579,10 @@ index 0000000000000000000000000000000000000000..003ad364d76071ce30d11cce7d1b61a6
+} // namespace WebKit +} // namespace WebKit
diff --git a/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp b/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp diff --git a/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp b/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp
new file mode 100644 new file mode 100644
index 0000000000000000000000000000000000000000..d92957ee6d2b7ebf14eeb5c7206ea78b36927749 index 0000000000000000000000000000000000000000..9bef1bb85b02342ca8fd8129b80d7f540189dfbe
--- /dev/null --- /dev/null
+++ b/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp +++ b/Source/WebKit/UIProcess/Inspector/Agents/ScreencastEncoder.cpp
@@ -0,0 +1,381 @@ @@ -0,0 +1,378 @@
+/* +/*
+ * Copyright (c) 2010, The WebM Project authors. All rights reserved. + * Copyright (c) 2010, The WebM Project authors. All rights reserved.
+ * Copyright (c) 2013 The Chromium Authors. All rights reserved. + * Copyright (c) 2013 The Chromium Authors. All rights reserved.
@ -8766,10 +8763,7 @@ index 0000000000000000000000000000000000000000..d92957ee6d2b7ebf14eeb5c7206ea78b
+ { + {
+ m_encoderQueue->dispatch([this, frame = WTFMove(frame)] { + m_encoderQueue->dispatch([this, frame = WTFMove(frame)] {
+ frame->convertToVpxImage(m_image.get()); + frame->convertToVpxImage(m_image.get());
+ // TODO: figure out why passing duration to the codec results in much + encodeFrame(m_image.get(), frame->duration());
+ // worse visual quality and makes video stutter.
+ for (int i = 0; i < frame->duration(); i++)
+ encodeFrame(m_image.get(), 1);
+ }); + });
+ } + }
+ +