Branch: refs/heads/main Home: https://github.com/WebKit/WebKit Commit: d41c610090b07554b2266f6d56435c8612c987b4 https://github.com/WebKit/WebKit/commit/d41c610090b07554b2266f6d56435c8612c987b4 Author: Dan Glastonbury <d...@apple.com> Date: 2023-06-28 (Wed, 28 Jun 2023)
Changed paths: M Source/WebCore/Modules/webxr/WebXROpaqueFramebuffer.cpp M Source/WebCore/Modules/webxr/WebXROpaqueFramebuffer.h M Source/WebCore/platform/graphics/cocoa/GraphicsContextGLCocoa.h M Source/WebCore/platform/graphics/cocoa/GraphicsContextGLCocoa.mm M Source/WebCore/platform/xr/PlatformXR.h M Source/WebCore/testing/WebFakeXRDevice.cpp Log Message: ----------- [WebXR] Use MTLTexture to attach color IOSurface https://bugs.webkit.org/show_bug.cgi?id=258598 rdar://problem/111426880 Reviewed by Kimmo Kinnunen. There are two paths in WebXROpaqueFramebuffer for attaching compositor provided IOSurface for rendering: 1) Via MTLSharedTexture, and 2) Via pbuffer. Since it's possible to create a MTLTexture from an IOSurface and plane index, switch away from using pbuffer to reduce the number of code paths. This patch introduces USE(MTLTEXTURE_FOR_XR_LAYER_DATA) to aid the transition of platform specific WebXR systems. Once those systems are updated, USE(IOSURFACE_FOR_XR_LAYER_DATA) will be removed. * Source/WebCore/Modules/webxr/WebXROpaqueFramebuffer.cpp: (WebCore::WebXROpaqueFramebuffer::startFrame): (WebCore::WebXROpaqueFramebuffer::endFrame): (WebCore::WebXROpaqueFramebuffer::allocateColorStorage): * Source/WebCore/Modules/webxr/WebXROpaqueFramebuffer.h: * Source/WebCore/platform/graphics/cocoa/GraphicsContextGLCocoa.h: * Source/WebCore/platform/graphics/cocoa/GraphicsContextGLCocoa.mm: (WebCore::GraphicsContextGLCocoa::platformInitialize): (WebCore::GraphicsContextGLCocoa::createAndBindEGLImage): (WebCore::createAndBindSharedTextureToExternalImage): Deleted. * Source/WebCore/platform/xr/PlatformXR.h: (PlatformXR::Device::FrameData::LayerData::encode const): (PlatformXR::Device::FrameData::LayerData::decode): * Source/WebCore/testing/WebFakeXRDevice.cpp: (WebCore::SimulatedXRDevice::frameTimerFired): Canonical link: https://commits.webkit.org/265606@main _______________________________________________ webkit-changes mailing list webkit-changes@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-changes