From 1ce053f1c755040cb6b80a0b09534d9e311ecbfe Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Wed, 16 Mar 2022 09:49:53 -0600 Subject: swapchain: Implement VK_GOOGLE_surfaceless_query This extension allows ANGLE to call Vulkan WSI queries before it has a VkSurfaceKHR. This version tries to address some subtle differences between upstream and downstream branches. Bug: 203826952 Test: Test with ANGLE EGLConfig-generation code Change-Id: I7eb013efbaa5dd19ebed045583616238cea57023 --- vulkan/libvulkan/driver.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'vulkan/libvulkan/driver.cpp') diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp index 6e54d6c0de..aee90cd661 100644 --- a/vulkan/libvulkan/driver.cpp +++ b/vulkan/libvulkan/driver.cpp @@ -634,6 +634,7 @@ void CreateInfoWrapper::FilterExtension(const char* name) { case ProcHook::KHR_surface: case ProcHook::EXT_swapchain_colorspace: case ProcHook::KHR_get_surface_capabilities2: + case ProcHook::GOOGLE_surfaceless_query: hook_extensions_.set(ext_bit); // return now as these extensions do not require HAL support return; @@ -712,6 +713,7 @@ void CreateInfoWrapper::FilterExtension(const char* name) { case ProcHook::KHR_surface: case ProcHook::EXT_debug_report: case ProcHook::EXT_swapchain_colorspace: + case ProcHook::GOOGLE_surfaceless_query: case ProcHook::ANDROID_native_buffer: case ProcHook::EXTENSION_CORE_1_0: case ProcHook::EXTENSION_CORE_1_1: @@ -931,6 +933,8 @@ VkResult EnumerateInstanceExtensionProperties( loader_extensions.push_back( {VK_KHR_GET_SURFACE_CAPABILITIES_2_EXTENSION_NAME, VK_KHR_GET_SURFACE_CAPABILITIES_2_SPEC_VERSION}); + loader_extensions.push_back({VK_GOOGLE_SURFACELESS_QUERY_EXTENSION_NAME, + VK_GOOGLE_SURFACELESS_QUERY_SPEC_VERSION}); static const VkExtensionProperties loader_debug_report_extension = { VK_EXT_DEBUG_REPORT_EXTENSION_NAME, VK_EXT_DEBUG_REPORT_SPEC_VERSION, -- cgit v1.2.3-59-g8ed1b