encounter
/
dawn-cmake
mirror of https://github.com/encounter/dawn-cmake.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Vulkan: More gracefully handle VK_ERROR_OUT_OF_DATE_KHR

This commit is contained in:
Luke Street 2022-06-12 13:56:42 -04:00
parent 369c345a2d
commit 8341499b86
4 changed files with 22 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/dawn/dawn_wsi.h
View File

@ -20,6 +20,7 @@
// Error message (or nullptr if there was no error)
typedef const char* DawnSwapChainError;
constexpr DawnSwapChainError DAWN_SWAP_CHAIN_NO_ERROR = nullptr;
constexpr DawnSwapChainError DAWN_SWAP_CHAIN_ERROR_OUT_OF_DATE = "Out of date";
typedef struct {
/// Backend-specific texture id/name/pointer

7
src/dawn/native/SwapChain.cpp
View File

@ -195,7 +195,12 @@ TextureViewBase* OldSwapChainBase::APIGetCurrentTextureView() {
// Get the texture but remove the external refcount because it is never passed outside
// of dawn_native
mCurrentTexture = AcquireRef(GetNextTextureImpl(&descriptor));
TextureBase* texture = GetNextTextureImpl(&descriptor);
if (texture == nullptr) {
// Swapchain out of date
return nullptr;
}
mCurrentTexture = AcquireRef(texture);
mCurrentTextureView = mCurrentTexture->APICreateView();
return mCurrentTextureView.Get();

20
src/dawn/native/vulkan/NativeSwapChainImplVk.cpp
View File

@ -103,10 +103,10 @@ DawnSwapChainError NativeSwapChainImpl::Configure(WGPUTextureFormat format,
uint32_t height) {
UpdateSurfaceConfig();
ASSERT(mInfo.capabilities.minImageExtent.width <= width);
ASSERT(mInfo.capabilities.maxImageExtent.width >= width);
ASSERT(mInfo.capabilities.minImageExtent.height <= height);
ASSERT(mInfo.capabilities.maxImageExtent.height >= height);
// ASSERT(mInfo.capabilities.minImageExtent.width <= width);
// ASSERT(mInfo.capabilities.maxImageExtent.width >= width);
// ASSERT(mInfo.capabilities.minImageExtent.height <= height);
// ASSERT(mInfo.capabilities.maxImageExtent.height >= height);
ASSERT(format == static_cast<WGPUTextureFormat>(GetPreferredFormat()));
// TODO(crbug.com/dawn/269): need to check usage works too
@ -177,9 +177,12 @@ DawnSwapChainError NativeSwapChainImpl::GetNextTexture(DawnSwapChainNextTexture*
}
}
if (mDevice->fn.AcquireNextImageKHR(mDevice->GetVkDevice(), mSwapChain,
std::numeric_limits<uint64_t>::max(), semaphore, VkFence{},
&mLastImageIndex) != VK_SUCCESS) {
const auto result = mDevice->fn.AcquireNextImageKHR(
mDevice->GetVkDevice(), mSwapChain, std::numeric_limits<uint64_t>::max(), semaphore,
VkFence{}, &mLastImageIndex);
if (result == VK_ERROR_OUT_OF_DATE_KHR) {
return DAWN_SWAP_CHAIN_ERROR_OUT_OF_DATE;
} else if (result != VK_SUCCESS) {
ASSERT(false);
}
@ -211,7 +214,8 @@ DawnSwapChainError NativeSwapChainImpl::Present() {
presentInfo.pResults = nullptr;
VkQueue queue = mDevice->GetQueue();
if (mDevice->fn.QueuePresentKHR(queue, &presentInfo) != VK_SUCCESS) {
const auto result = mDevice->fn.QueuePresentKHR(queue, &presentInfo);
if (result != VK_SUCCESS && result != VK_ERROR_OUT_OF_DATE_KHR) {
ASSERT(false);
}

4
src/dawn/native/vulkan/SwapChainVk.cpp
View File

@ -59,7 +59,9 @@ TextureBase* OldSwapChain::GetNextTextureImpl(const TextureDescriptor* descripto
DawnSwapChainError error = im.GetNextTexture(im.userData, &next);
if (error) {
GetDevice()->HandleError(InternalErrorType::Internal, error);
if (error != DAWN_SWAP_CHAIN_ERROR_OUT_OF_DATE) {
GetDevice()->HandleError(InternalErrorType::Internal, error);
}
return nullptr;
}