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feat: GPU shared texture offscreen rendering (#42953)

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* feat: GPU shared texture offscreen rendering

* docs: clarify texture infos that passed by the paint event.

* feat: make gpu osr spec test optional

* fix: osr image compare

* fix: remove duplicate test

* fix: update patch file

* fix: code review

* feat: expose more metadata

* feat: use better switch design

* feat: add warning when user forget to release the texture.

* fix: typo

* chore: update patch

* fix: update patch

* fix: update patch description

* fix: update docs

* fix: apply suggestions from code review

Co-authored-by: Charles Kerr <charles@charleskerr.com>

* fix: apply suggested fixes

---------

Co-authored-by: Charles Kerr <charles@charleskerr.com>
This commit is contained in:
reito 2024-08-23 08:23:13 +08:00 • committed by GitHub
parent b481966f02
commit 1aeca6fd0e
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GPG key ID: B5690EEEBB952194
34 changed files with 1009 additions and 102 deletions
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15
shell/browser/osr/osr_web_contents_view.cc
View file

@ -15,8 +15,11 @@ namespace electron {
OffScreenWebContentsView::OffScreenWebContentsView(
bool transparent,
bool offscreen_use_shared_texture,
const OnPaintCallback& callback)
: transparent_(transparent), callback_(callback) {
: transparent_(transparent),
offscreen_use_shared_texture_(offscreen_use_shared_texture),
callback_(callback) {
#if BUILDFLAG(IS_MAC)
PlatformCreate();
#endif
@ -109,8 +112,8 @@ OffScreenWebContentsView::CreateViewForWidget(
return static_cast<content::RenderWidgetHostViewBase*>(rwhv);
return new OffScreenRenderWidgetHostView(
transparent_, painting_, GetFrameRate(), callback_, render_widget_host,
nullptr, GetSize());
transparent_, offscreen_use_shared_texture_, painting_, GetFrameRate(),
callback_, render_widget_host, nullptr, GetSize());
}
content::RenderWidgetHostViewBase*
@ -124,9 +127,9 @@ OffScreenWebContentsView::CreateViewForChildWidget(
? web_contents_impl->GetOuterWebContents()->GetRenderWidgetHostView()
: web_contents_impl->GetRenderWidgetHostView());
return new OffScreenRenderWidgetHostView(transparent_, painting_,
view->frame_rate(), callback_,
render_widget_host, view, GetSize());
return new OffScreenRenderWidgetHostView(
transparent_, offscreen_use_shared_texture_, painting_,
view->frame_rate(), callback_, render_widget_host, view, GetSize());
}
void OffScreenWebContentsView::RenderViewReady() {