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Vulkan: Fix freeze when closing pad view (#435)

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goeiecool9999 2022-11-06 00:40:00 +01:00 • committed by GitHub
parent 948460cad7
commit 138510106c
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 56 additions and 36 deletions
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79
src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp
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@ -676,6 +676,12 @@ SwapchainInfoVk& VulkanRenderer::GetChainInfo(bool mainWindow) const
return *GetChainInfoPtr(mainWindow);
}
void VulkanRenderer::StopUsingPadAndWait()
{
m_destroyPadSwapchainNextAcquire = true;
m_padCloseReadySemaphore.wait();
}
bool VulkanRenderer::IsPadWindowActive()
{
return IsSwapchainInfoValid(false);
@ -1658,15 +1664,12 @@ bool VulkanRenderer::ImguiBegin(bool mainWindow)
auto& chainInfo = GetChainInfo(mainWindow);
if (!IsSwapchainInfoValid(mainWindow))
if (!AcquireNextSwapchainImage(mainWindow))
return false;
draw_endRenderPass();
m_state.currentPipeline = VK_NULL_HANDLE;
AcquireNextSwapchainImage(mainWindow);
ImGui_ImplVulkan_CreateFontsTexture(m_state.currentCommandBuffer);
ImGui_ImplVulkan_NewFrame(m_state.currentCommandBuffer, chainInfo.m_swapchainFramebuffers[chainInfo.swapchainImageIndex], chainInfo.swapchainExtent);
ImGui_UpdateWindowInformation(mainWindow);
@ -1718,11 +1721,9 @@ void VulkanRenderer::DeleteFontTextures()
bool VulkanRenderer::BeginFrame(bool mainWindow)
{
if (!IsSwapchainInfoValid(mainWindow))
if (!AcquireNextSwapchainImage(mainWindow))
return false;
AcquireNextSwapchainImage(mainWindow);
auto& chainInfo = GetChainInfo(mainWindow);
VkClearColorValue clearColor{ 0, 0, 0, 0 };
@ -1743,9 +1744,6 @@ void VulkanRenderer::DrawEmptyFrame(bool mainWindow)
void VulkanRenderer::PreparePresentationFrame(bool mainWindow)
{
if (!IsSwapchainInfoValid(mainWindow))
return;
AcquireNextSwapchainImage(mainWindow);
}
@ -2530,11 +2528,36 @@ VkPipeline VulkanRenderer::backbufferBlit_createGraphicsPipeline(VkDescriptorSet
return pipeline;
}
void VulkanRenderer::AcquireNextSwapchainImage(bool mainWindow)
bool VulkanRenderer::AcquireNextSwapchainImage(bool mainWindow)
{
if(!IsSwapchainInfoValid(mainWindow))
return false;
if(!mainWindow && m_destroyPadSwapchainNextAcquire)
{
RecreateSwapchain(mainWindow, true);
m_destroyPadSwapchainNextAcquire = false;
m_padCloseReadySemaphore.notify();
return false;
}
auto& chainInfo = GetChainInfo(mainWindow);
UpdateVSyncState(mainWindow);
const bool latteBufferUsesSRGB = mainWindow ? LatteGPUState.tvBufferUsesSRGB : LatteGPUState.drcBufferUsesSRGB;
if (chainInfo.sizeOutOfDate || chainInfo.m_usesSRGB != latteBufferUsesSRGB)
{
try
{
RecreateSwapchain(mainWindow);
chainInfo.m_usesSRGB = latteBufferUsesSRGB;
}
catch (std::exception&) { cemu_assert_debug(false); }
}
if (chainInfo.swapchainImageIndex != -1)
return; // image already reserved
return true; // image already reserved
vkWaitForFences(m_logicalDevice, 1, &chainInfo.m_imageAvailableFence, VK_TRUE, std::numeric_limits<uint64_t>::max());
vkResetFences(m_logicalDevice, 1, &chainInfo.m_imageAvailableFence);
@ -2553,7 +2576,7 @@ void VulkanRenderer::AcquireNextSwapchainImage(bool mainWindow)
vkResetFences(m_logicalDevice, 1, &chainInfo.m_imageAvailableFence);
result = vkAcquireNextImageKHR(m_logicalDevice, chainInfo.swapchain, std::numeric_limits<uint64_t>::max(), acquireSemaphore, chainInfo.m_imageAvailableFence, &chainInfo.swapchainImageIndex);
if (result == VK_SUCCESS)
return;
return true;
}
catch (std::exception&) {}
@ -2565,11 +2588,11 @@ void VulkanRenderer::AcquireNextSwapchainImage(bool mainWindow)
}
chainInfo.m_acquireIndex = (chainInfo.m_acquireIndex + 1) % chainInfo.m_acquireSemaphores.size();
SubmitCommandBuffer(nullptr, &acquireSemaphore);
return true;
}
void VulkanRenderer::RecreateSwapchain(bool mainWindow)
void VulkanRenderer::RecreateSwapchain(bool mainWindow, bool skipCreate)
{
SubmitCommandBuffer();
WaitDeviceIdle();
@ -2591,7 +2614,10 @@ void VulkanRenderer::RecreateSwapchain(bool mainWindow)
chainInfo.Cleanup();
chainInfo.setSize(size);
chainInfo.Create(m_physicalDevice, m_logicalDevice);
if(!skipCreate)
{
chainInfo.Create(m_physicalDevice, m_logicalDevice);
}
chainInfo.swapchainImageIndex = -1;
if (mainWindow)
@ -2610,23 +2636,10 @@ void VulkanRenderer::UpdateVSyncState(bool mainWindow)
void VulkanRenderer::SwapBuffer(bool mainWindow)
{
auto& chainInfo = GetChainInfo(mainWindow);
const bool latteBufferUsesSRGB = mainWindow ? LatteGPUState.tvBufferUsesSRGB : LatteGPUState.drcBufferUsesSRGB;
if (chainInfo.sizeOutOfDate || chainInfo.m_usesSRGB != latteBufferUsesSRGB)
{
try
{
RecreateSwapchain(mainWindow);
chainInfo.m_usesSRGB = latteBufferUsesSRGB;
}
catch (std::exception&) { cemu_assert_debug(false); }
if(!AcquireNextSwapchainImage(mainWindow))
return;
}
UpdateVSyncState(mainWindow);
AcquireNextSwapchainImage(mainWindow);
auto& chainInfo = GetChainInfo(mainWindow);
if (!chainInfo.hasDefinedSwapchainImage)
{
@ -2818,7 +2831,7 @@ void VulkanRenderer::CreateBackbufferIndexBuffer()
void VulkanRenderer::DrawBackbufferQuad(LatteTextureView* texView, RendererOutputShader* shader, bool useLinearTexFilter, sint32 imageX, sint32 imageY, sint32 imageWidth, sint32 imageHeight, bool padView, bool clearBackground)
{
if (!IsSwapchainInfoValid(!padView))
if(!AcquireNextSwapchainImage(!padView))
return;
auto& chainInfo = GetChainInfo(!padView);
@ -2828,8 +2841,6 @@ void VulkanRenderer::DrawBackbufferQuad(LatteTextureView* texView, RendererOutpu
if (clearBackground)
ClearColorbuffer(padView);
AcquireNextSwapchainImage(!padView);
// barrier for input texture
VkMemoryBarrier memoryBarrier{};
memoryBarrier.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;