AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
00ce96456b
skia2/tools/sk_app/VulkanWindowContext.cpp
Greg Daniel 6658fd1584 In vulkan tests, use vkGetInstanceProcAddr to get vkGetDeviceProcAddr. 
We've run into drivers a few times now that have bugs where they only
expose vkGetInstaneProcAddr and not vkGetDeviceProcAddr. The latest
being swiftshader (which is getting fixed). To avoid this issue in the
future we can just have our tests use vkGetInstanceProcAddr to get
vkGetDeviceProcAddr.

Change-Id: I6d73abde507519c145b873042393f50ce6c4527c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/494822
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
2022-01-14 17:04:16 +00:00

566 lines
20 KiB
C++
Raw Blame History

/*
* Copyright 2015 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "tools/sk_app/VulkanWindowContext.h"
#include "include/core/SkSurface.h"
#include "include/gpu/GrBackendSemaphore.h"
#include "include/gpu/GrBackendSurface.h"
#include "include/gpu/GrDirectContext.h"
#include "src/core/SkAutoMalloc.h"
#include "include/gpu/vk/GrVkExtensions.h"
#include "include/gpu/vk/GrVkTypes.h"
#include "src/gpu/vk/GrVkImage.h"
#include "src/gpu/vk/GrVkUtil.h"
#ifdef VK_USE_PLATFORM_WIN32_KHR
// windows wants to define this as CreateSemaphoreA or CreateSemaphoreW
#undef CreateSemaphore
#endif
#define GET_PROC(F) f ## F = \
(PFN_vk ## F) backendContext.fGetProc("vk" #F, fInstance, VK_NULL_HANDLE)
#define GET_DEV_PROC(F) f ## F = \
(PFN_vk ## F) backendContext.fGetProc("vk" #F, VK_NULL_HANDLE, fDevice)
namespace sk_app {
VulkanWindowContext::VulkanWindowContext(const DisplayParams& params,
CreateVkSurfaceFn createVkSurface,
CanPresentFn canPresent,
PFN_vkGetInstanceProcAddr instProc)
: WindowContext(params)
, fCreateVkSurfaceFn(createVkSurface)
, fCanPresentFn(canPresent)
, fSurface(VK_NULL_HANDLE)
, fSwapchain(VK_NULL_HANDLE)
, fImages(nullptr)
, fImageLayouts(nullptr)
, fSurfaces(nullptr)
, fBackbuffers(nullptr) {
fGetInstanceProcAddr = instProc;
this->initializeContext();
}
void VulkanWindowContext::initializeContext() {
SkASSERT(!fContext);
// any config code here (particularly for msaa)?
PFN_vkGetInstanceProcAddr getInstanceProc = fGetInstanceProcAddr;
GrVkBackendContext backendContext;
GrVkExtensions extensions;
VkPhysicalDeviceFeatures2 features;
if (!sk_gpu_test::CreateVkBackendContext(getInstanceProc, &backendContext, &extensions,
&features, &fDebugCallback, &fPresentQueueIndex,
fCanPresentFn)) {
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
if (!extensions.hasExtension(VK_KHR_SURFACE_EXTENSION_NAME, 25) ||
!extensions.hasExtension(VK_KHR_SWAPCHAIN_EXTENSION_NAME, 68)) {
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
fInstance = backendContext.fInstance;
fPhysicalDevice = backendContext.fPhysicalDevice;
fDevice = backendContext.fDevice;
fGraphicsQueueIndex = backendContext.fGraphicsQueueIndex;
fGraphicsQueue = backendContext.fQueue;
PFN_vkGetPhysicalDeviceProperties localGetPhysicalDeviceProperties =
reinterpret_cast<PFN_vkGetPhysicalDeviceProperties>(
backendContext.fGetProc("vkGetPhysicalDeviceProperties",
backendContext.fInstance,
VK_NULL_HANDLE));
if (!localGetPhysicalDeviceProperties) {
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
VkPhysicalDeviceProperties physDeviceProperties;
localGetPhysicalDeviceProperties(backendContext.fPhysicalDevice, &physDeviceProperties);
uint32_t physDevVersion = physDeviceProperties.apiVersion;
fInterface.reset(new GrVkInterface(backendContext.fGetProc, fInstance, fDevice,
backendContext.fInstanceVersion, physDevVersion,
&extensions));
GET_PROC(DestroyInstance);
if (fDebugCallback != VK_NULL_HANDLE) {
GET_PROC(DestroyDebugReportCallbackEXT);
}
GET_PROC(DestroySurfaceKHR);
GET_PROC(GetPhysicalDeviceSurfaceSupportKHR);
GET_PROC(GetPhysicalDeviceSurfaceCapabilitiesKHR);
GET_PROC(GetPhysicalDeviceSurfaceFormatsKHR);
GET_PROC(GetPhysicalDeviceSurfacePresentModesKHR);
GET_DEV_PROC(DeviceWaitIdle);
GET_DEV_PROC(QueueWaitIdle);
GET_DEV_PROC(DestroyDevice);
GET_DEV_PROC(CreateSwapchainKHR);
GET_DEV_PROC(DestroySwapchainKHR);
GET_DEV_PROC(GetSwapchainImagesKHR);
GET_DEV_PROC(AcquireNextImageKHR);
GET_DEV_PROC(QueuePresentKHR);
GET_DEV_PROC(GetDeviceQueue);
fContext = GrDirectContext::MakeVulkan(backendContext, fDisplayParams.fGrContextOptions);
fSurface = fCreateVkSurfaceFn(fInstance);
if (VK_NULL_HANDLE == fSurface) {
this->destroyContext();
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
VkBool32 supported;
VkResult res = fGetPhysicalDeviceSurfaceSupportKHR(fPhysicalDevice, fPresentQueueIndex,
fSurface, &supported);
if (VK_SUCCESS != res) {
this->destroyContext();
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
if (!this->createSwapchain(-1, -1, fDisplayParams)) {
this->destroyContext();
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
return;
}
// create presentQueue
fGetDeviceQueue(fDevice, fPresentQueueIndex, 0, &fPresentQueue);
sk_gpu_test::FreeVulkanFeaturesStructs(&features);
}
bool VulkanWindowContext::createSwapchain(int width, int height,
const DisplayParams& params) {
// check for capabilities
VkSurfaceCapabilitiesKHR caps;
VkResult res = fGetPhysicalDeviceSurfaceCapabilitiesKHR(fPhysicalDevice, fSurface, &caps);
if (VK_SUCCESS != res) {
return false;
}
uint32_t surfaceFormatCount;
res = fGetPhysicalDeviceSurfaceFormatsKHR(fPhysicalDevice, fSurface, &surfaceFormatCount,
nullptr);
if (VK_SUCCESS != res) {
return false;
}
SkAutoMalloc surfaceFormatAlloc(surfaceFormatCount * sizeof(VkSurfaceFormatKHR));
VkSurfaceFormatKHR* surfaceFormats = (VkSurfaceFormatKHR*)surfaceFormatAlloc.get();
res = fGetPhysicalDeviceSurfaceFormatsKHR(fPhysicalDevice, fSurface, &surfaceFormatCount,
surfaceFormats);
if (VK_SUCCESS != res) {
return false;
}
uint32_t presentModeCount;
res = fGetPhysicalDeviceSurfacePresentModesKHR(fPhysicalDevice, fSurface, &presentModeCount,
nullptr);
if (VK_SUCCESS != res) {
return false;
}
SkAutoMalloc presentModeAlloc(presentModeCount * sizeof(VkPresentModeKHR));
VkPresentModeKHR* presentModes = (VkPresentModeKHR*)presentModeAlloc.get();
res = fGetPhysicalDeviceSurfacePresentModesKHR(fPhysicalDevice, fSurface, &presentModeCount,
presentModes);
if (VK_SUCCESS != res) {
return false;
}
VkExtent2D extent = caps.currentExtent;
// use the hints
if (extent.width == (uint32_t)-1) {
extent.width = width;
extent.height = height;
}
// clamp width; to protect us from broken hints
if (extent.width < caps.minImageExtent.width) {
extent.width = caps.minImageExtent.width;
} else if (extent.width > caps.maxImageExtent.width) {
extent.width = caps.maxImageExtent.width;
}
// clamp height
if (extent.height < caps.minImageExtent.height) {
extent.height = caps.minImageExtent.height;
} else if (extent.height > caps.maxImageExtent.height) {
extent.height = caps.maxImageExtent.height;
}
fWidth = (int)extent.width;
fHeight = (int)extent.height;
uint32_t imageCount = caps.minImageCount + 2;
if (caps.maxImageCount > 0 && imageCount > caps.maxImageCount) {
// Application must settle for fewer images than desired:
imageCount = caps.maxImageCount;
}
VkImageUsageFlags usageFlags = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT |
VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
VK_IMAGE_USAGE_TRANSFER_DST_BIT;
SkASSERT((caps.supportedUsageFlags & usageFlags) == usageFlags);
if (caps.supportedUsageFlags & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) {
usageFlags |= VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
}
if (caps.supportedUsageFlags & VK_IMAGE_USAGE_SAMPLED_BIT) {
usageFlags |= VK_IMAGE_USAGE_SAMPLED_BIT;
}
SkASSERT(caps.supportedTransforms & caps.currentTransform);
SkASSERT(caps.supportedCompositeAlpha & (VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR |
VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR));
VkCompositeAlphaFlagBitsKHR composite_alpha =
(caps.supportedCompositeAlpha & VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR) ?
VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR :
VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
// Pick our surface format.
VkFormat surfaceFormat = VK_FORMAT_UNDEFINED;
VkColorSpaceKHR colorSpace = VK_COLORSPACE_SRGB_NONLINEAR_KHR;
for (uint32_t i = 0; i < surfaceFormatCount; ++i) {
VkFormat localFormat = surfaceFormats[i].format;
if (GrVkFormatIsSupported(localFormat)) {
surfaceFormat = localFormat;
colorSpace = surfaceFormats[i].colorSpace;
break;
}
}
fDisplayParams = params;
fSampleCount = std::max(1, params.fMSAASampleCount);
fStencilBits = 8;
if (VK_FORMAT_UNDEFINED == surfaceFormat) {
return false;
}
SkColorType colorType;
switch (surfaceFormat) {
case VK_FORMAT_R8G8B8A8_UNORM: // fall through
case VK_FORMAT_R8G8B8A8_SRGB:
colorType = kRGBA_8888_SkColorType;
break;
case VK_FORMAT_B8G8R8A8_UNORM: // fall through
colorType = kBGRA_8888_SkColorType;
break;
default:
return false;
}
// If mailbox mode is available, use it, as it is the lowest-latency non-
// tearing mode. If not, fall back to FIFO which is always available.
VkPresentModeKHR mode = VK_PRESENT_MODE_FIFO_KHR;
bool hasImmediate = false;
for (uint32_t i = 0; i < presentModeCount; ++i) {
// use mailbox
if (VK_PRESENT_MODE_MAILBOX_KHR == presentModes[i]) {
mode = VK_PRESENT_MODE_MAILBOX_KHR;
}
if (VK_PRESENT_MODE_IMMEDIATE_KHR == presentModes[i]) {
hasImmediate = true;
}
}
if (params.fDisableVsync && hasImmediate) {
mode = VK_PRESENT_MODE_IMMEDIATE_KHR;
}
VkSwapchainCreateInfoKHR swapchainCreateInfo;
memset(&swapchainCreateInfo, 0, sizeof(VkSwapchainCreateInfoKHR));
swapchainCreateInfo.sType = VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR;
swapchainCreateInfo.surface = fSurface;
swapchainCreateInfo.minImageCount = imageCount;
swapchainCreateInfo.imageFormat = surfaceFormat;
swapchainCreateInfo.imageColorSpace = colorSpace;
swapchainCreateInfo.imageExtent = extent;
swapchainCreateInfo.imageArrayLayers = 1;
swapchainCreateInfo.imageUsage = usageFlags;
uint32_t queueFamilies[] = { fGraphicsQueueIndex, fPresentQueueIndex };
if (fGraphicsQueueIndex != fPresentQueueIndex) {
swapchainCreateInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
swapchainCreateInfo.queueFamilyIndexCount = 2;
swapchainCreateInfo.pQueueFamilyIndices = queueFamilies;
} else {
swapchainCreateInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
swapchainCreateInfo.queueFamilyIndexCount = 0;
swapchainCreateInfo.pQueueFamilyIndices = nullptr;
}
swapchainCreateInfo.preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR;
swapchainCreateInfo.compositeAlpha = composite_alpha;
swapchainCreateInfo.presentMode = mode;
swapchainCreateInfo.clipped = true;
swapchainCreateInfo.oldSwapchain = fSwapchain;
res = fCreateSwapchainKHR(fDevice, &swapchainCreateInfo, nullptr, &fSwapchain);
if (VK_SUCCESS != res) {
return false;
}
// destroy the old swapchain
if (swapchainCreateInfo.oldSwapchain != VK_NULL_HANDLE) {
fDeviceWaitIdle(fDevice);
this->destroyBuffers();
fDestroySwapchainKHR(fDevice, swapchainCreateInfo.oldSwapchain, nullptr);
}
if (!this->createBuffers(swapchainCreateInfo.imageFormat, usageFlags, colorType,
swapchainCreateInfo.imageSharingMode)) {
fDeviceWaitIdle(fDevice);
this->destroyBuffers();
fDestroySwapchainKHR(fDevice, swapchainCreateInfo.oldSwapchain, nullptr);
}
return true;
}
bool VulkanWindowContext::createBuffers(VkFormat format, VkImageUsageFlags usageFlags,
SkColorType colorType,
VkSharingMode sharingMode) {
fGetSwapchainImagesKHR(fDevice, fSwapchain, &fImageCount, nullptr);
SkASSERT(fImageCount);
fImages = new VkImage[fImageCount];
fGetSwapchainImagesKHR(fDevice, fSwapchain, &fImageCount, fImages);
// set up initial image layouts and create surfaces
fImageLayouts = new VkImageLayout[fImageCount];
fSurfaces = new sk_sp<SkSurface>[fImageCount];
for (uint32_t i = 0; i < fImageCount; ++i) {
fImageLayouts[i] = VK_IMAGE_LAYOUT_UNDEFINED;
GrVkImageInfo info;
info.fImage = fImages[i];
info.fAlloc = GrVkAlloc();
info.fImageLayout = VK_IMAGE_LAYOUT_UNDEFINED;
info.fImageTiling = VK_IMAGE_TILING_OPTIMAL;
info.fFormat = format;
info.fImageUsageFlags = usageFlags;
info.fLevelCount = 1;
info.fCurrentQueueFamily = fPresentQueueIndex;
info.fSharingMode = sharingMode;
if (usageFlags & VK_IMAGE_USAGE_SAMPLED_BIT) {
GrBackendTexture backendTexture(fWidth, fHeight, info);
fSurfaces[i] = SkSurface::MakeFromBackendTexture(
fContext.get(), backendTexture, kTopLeft_GrSurfaceOrigin,
fDisplayParams.fMSAASampleCount,
colorType, fDisplayParams.fColorSpace, &fDisplayParams.fSurfaceProps);
} else {
if (fDisplayParams.fMSAASampleCount > 1) {
return false;
}
GrBackendRenderTarget backendRT(fWidth, fHeight, fSampleCount, info);
fSurfaces[i] = SkSurface::MakeFromBackendRenderTarget(
fContext.get(), backendRT, kTopLeft_GrSurfaceOrigin, colorType,
fDisplayParams.fColorSpace, &fDisplayParams.fSurfaceProps);
}
if (!fSurfaces[i]) {
return false;
}
}
// set up the backbuffers
VkSemaphoreCreateInfo semaphoreInfo;
memset(&semaphoreInfo, 0, sizeof(VkSemaphoreCreateInfo));
semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
semaphoreInfo.pNext = nullptr;
semaphoreInfo.flags = 0;
// we create one additional backbuffer structure here, because we want to
// give the command buffers they contain a chance to finish before we cycle back
fBackbuffers = new BackbufferInfo[fImageCount + 1];
for (uint32_t i = 0; i < fImageCount + 1; ++i) {
fBackbuffers[i].fImageIndex = -1;
SkDEBUGCODE(VkResult result = )GR_VK_CALL(fInterface,
CreateSemaphore(fDevice, &semaphoreInfo, nullptr,
&fBackbuffers[i].fRenderSemaphore));
SkASSERT(result == VK_SUCCESS);
}
fCurrentBackbufferIndex = fImageCount;
return true;
}
void VulkanWindowContext::destroyBuffers() {
if (fBackbuffers) {
for (uint32_t i = 0; i < fImageCount + 1; ++i) {
fBackbuffers[i].fImageIndex = -1;
GR_VK_CALL(fInterface,
DestroySemaphore(fDevice,
fBackbuffers[i].fRenderSemaphore,
nullptr));
}
}
delete[] fBackbuffers;
fBackbuffers = nullptr;
// Does this actually free the surfaces?
delete[] fSurfaces;
fSurfaces = nullptr;
delete[] fImageLayouts;
fImageLayouts = nullptr;
delete[] fImages;
fImages = nullptr;
}
VulkanWindowContext::~VulkanWindowContext() {
this->destroyContext();
}
void VulkanWindowContext::destroyContext() {
if (this->isValid()) {
fQueueWaitIdle(fPresentQueue);
fDeviceWaitIdle(fDevice);
this->destroyBuffers();
if (VK_NULL_HANDLE != fSwapchain) {
fDestroySwapchainKHR(fDevice, fSwapchain, nullptr);
fSwapchain = VK_NULL_HANDLE;
}
if (VK_NULL_HANDLE != fSurface) {
fDestroySurfaceKHR(fInstance, fSurface, nullptr);
fSurface = VK_NULL_HANDLE;
}
}
SkASSERT(fContext->unique());
fContext.reset();
fInterface.reset();
if (VK_NULL_HANDLE != fDevice) {
fDestroyDevice(fDevice, nullptr);
fDevice = VK_NULL_HANDLE;
}
#ifdef SK_ENABLE_VK_LAYERS
if (fDebugCallback != VK_NULL_HANDLE) {
fDestroyDebugReportCallbackEXT(fInstance, fDebugCallback, nullptr);
}
#endif
fPhysicalDevice = VK_NULL_HANDLE;
if (VK_NULL_HANDLE != fInstance) {
fDestroyInstance(fInstance, nullptr);
fInstance = VK_NULL_HANDLE;
}
}
VulkanWindowContext::BackbufferInfo* VulkanWindowContext::getAvailableBackbuffer() {
SkASSERT(fBackbuffers);
++fCurrentBackbufferIndex;
if (fCurrentBackbufferIndex > fImageCount) {
fCurrentBackbufferIndex = 0;
}
BackbufferInfo* backbuffer = fBackbuffers + fCurrentBackbufferIndex;
return backbuffer;
}
sk_sp<SkSurface> VulkanWindowContext::getBackbufferSurface() {
BackbufferInfo* backbuffer = this->getAvailableBackbuffer();
SkASSERT(backbuffer);
// semaphores should be in unsignaled state
VkSemaphoreCreateInfo semaphoreInfo;
memset(&semaphoreInfo, 0, sizeof(VkSemaphoreCreateInfo));
semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO;
semaphoreInfo.pNext = nullptr;
semaphoreInfo.flags = 0;
VkSemaphore semaphore;
SkDEBUGCODE(VkResult result = )GR_VK_CALL(fInterface, CreateSemaphore(fDevice, &semaphoreInfo,
nullptr, &semaphore));
SkASSERT(result == VK_SUCCESS);
// acquire the image
VkResult res = fAcquireNextImageKHR(fDevice, fSwapchain, UINT64_MAX,
semaphore, VK_NULL_HANDLE,
&backbuffer->fImageIndex);
if (VK_ERROR_SURFACE_LOST_KHR == res) {
// need to figure out how to create a new vkSurface without the platformData*
// maybe use attach somehow? but need a Window
GR_VK_CALL(fInterface, DestroySemaphore(fDevice, semaphore, nullptr));
return nullptr;
}
if (VK_ERROR_OUT_OF_DATE_KHR == res) {
// tear swapchain down and try again
if (!this->createSwapchain(-1, -1, fDisplayParams)) {
GR_VK_CALL(fInterface, DestroySemaphore(fDevice, semaphore, nullptr));
return nullptr;
}
backbuffer = this->getAvailableBackbuffer();
// acquire the image
res = fAcquireNextImageKHR(fDevice, fSwapchain, UINT64_MAX,
semaphore, VK_NULL_HANDLE,
&backbuffer->fImageIndex);
if (VK_SUCCESS != res) {
GR_VK_CALL(fInterface, DestroySemaphore(fDevice, semaphore, nullptr));
return nullptr;
}
}
SkSurface* surface = fSurfaces[backbuffer->fImageIndex].get();
GrBackendSemaphore beSemaphore;
beSemaphore.initVulkan(semaphore);
surface->wait(1, &beSemaphore);
return sk_ref_sp(surface);
}
void VulkanWindowContext::swapBuffers() {
BackbufferInfo* backbuffer = fBackbuffers + fCurrentBackbufferIndex;
SkSurface* surface = fSurfaces[backbuffer->fImageIndex].get();
GrBackendSemaphore beSemaphore;
beSemaphore.initVulkan(backbuffer->fRenderSemaphore);
GrFlushInfo info;
info.fNumSemaphores = 1;
info.fSignalSemaphores = &beSemaphore;
GrBackendSurfaceMutableState presentState(VK_IMAGE_LAYOUT_PRESENT_SRC_KHR, fPresentQueueIndex);
surface->flush(info, &presentState);
surface->recordingContext()->asDirectContext()->submit();
// Submit present operation to present queue
const VkPresentInfoKHR presentInfo =
{
VK_STRUCTURE_TYPE_PRESENT_INFO_KHR, // sType
nullptr, // pNext
1, // waitSemaphoreCount
&backbuffer->fRenderSemaphore, // pWaitSemaphores
1, // swapchainCount
&fSwapchain, // pSwapchains
&backbuffer->fImageIndex, // pImageIndices
nullptr // pResults
};
fQueuePresentKHR(fPresentQueue, &presentInfo);
}
} //namespace sk_app
Reference in New Issue View Git Blame Copy Permalink