Bug 258918

Summary:	[GTK] Image flickers on first load on https://www.apple.com/apple-vision-pro/
Product:	WebKit	Reporter:	Kdwk <kdwkleung>
Component:	WebKitGTK	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	bugs-noreply, mcatanzaro
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	PC
OS:	Linux
See Also:	https://bugs.webkit.org/show_bug.cgi?id=252435

Description Kdwk 2023-07-06 03:47:59 PDT

On https://www.apple.com/apple-vision-pro/, the first image flickers and stretches out for a split second before returning to normal upon first load. When this is happening the terminal output says:

(epiphany:2): Gdk-CRITICAL **: 18:43:50.354: gdk_memory_texture_new: assertion 'width > 0' failed

(epiphany:2): Gdk-CRITICAL **: 18:43:50.354: gdk_texture_get_width: assertion 'GDK_IS_TEXTURE (texture)' failed

(epiphany:2): Gdk-CRITICAL **: 18:43:50.354: gdk_texture_get_height: assertion 'GDK_IS_TEXTURE (texture)' failed

Comment 1 Michael Catanzaro 2023-07-06 05:52:26 PDT

We need to see a backtrace for these criticals, please. If it looks like bug #252435, then the image flickering is likely unrelated to the criticals.