Bug 312356

Summary:	[WebXR Layers] Use the correct GraphicsContextGLExternalImageSource for Android
Product:	WebKit	Reporter:	Sergio Villar Senin <svillar>
Component:	WebXR	Assignee:	Sergio Villar Senin <svillar>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	djg, kkinnunen, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Other
Hardware:	Unspecified
OS:	Unspecified

Sergio Villar Senin

Reported 2026-04-15 00:36:34 PDT

In the case of android we don't have DMABuf available to share textures, instead AndroidHardwareBuffers are used. The WebGL swapchains used by WebXR layers code were not considering that difference when creating the external image sources used to share textures.

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Sergio Villar Senin

Comment 1 2026-04-15 00:40:14 PDT

Pull request: https://github.com/WebKit/WebKit/pull/62802

EWS

Comment 2 2026-04-15 07:14:04 PDT

Committed 311286@main (75ad0962dbd5): <https://commits.webkit.org/311286@main> Reviewed commits have been landed. Closing PR #62802 and removing active labels.

Radar WebKit Bug Importer

Comment 3 2026-04-15 07:15:14 PDT

<rdar://problem/174832964>

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