1 files changed, 41 insertions, 34 deletions

diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.cpp b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
index bec3a81d9..7e39b65bd 100644
--- a/src/video_core/renderer_vulkan/renderer_vulkan.cpp
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.cpp
@@ -97,19 +97,14 @@ RendererVulkan::RendererVulkan(Core::TelemetrySession& telemetry_session_,
                                Core::Frontend::EmuWindow& emu_window,
                                Core::Memory::Memory& cpu_memory_, Tegra::GPU& gpu_,
                                std::unique_ptr<Core::Frontend::GraphicsContext> context_) try
-    : RendererBase(emu_window, std::move(context_)),
-      telemetry_session(telemetry_session_),
-      cpu_memory(cpu_memory_),
-      gpu(gpu_),
-      library(OpenLibrary()),
+    : RendererBase(emu_window, std::move(context_)), telemetry_session(telemetry_session_),
+      cpu_memory(cpu_memory_), gpu(gpu_), library(OpenLibrary()),
       instance(CreateInstance(library, dld, VK_API_VERSION_1_1, render_window.GetWindowInfo().type,
                               true, Settings::values.renderer_debug.GetValue())),
       debug_callback(Settings::values.renderer_debug ? CreateDebugCallback(instance) : nullptr),
       surface(CreateSurface(instance, render_window)),
-      device(CreateDevice(instance, dld, *surface)),
-      memory_allocator(device, false),
-      state_tracker(gpu),
-      scheduler(device, state_tracker),
+      device(CreateDevice(instance, dld, *surface)), memory_allocator(device, false),
+      state_tracker(gpu), scheduler(device, state_tracker),
       swapchain(*surface, device, scheduler, render_window.GetFramebufferLayout().width,
                 render_window.GetFramebufferLayout().height, false),
       blit_screen(cpu_memory, render_window, device, memory_allocator, swapchain, scheduler,
@@ -130,35 +125,47 @@ void RendererVulkan::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
     if (!framebuffer) {
         return;
     }
-    const auto& layout = render_window.GetFramebufferLayout();
-    if (layout.width > 0 && layout.height > 0 && render_window.IsShown()) {
-        const VAddr framebuffer_addr = framebuffer->address + framebuffer->offset;
-        const bool use_accelerated =
-            rasterizer.AccelerateDisplay(*framebuffer, framebuffer_addr, framebuffer->stride);
-        const bool is_srgb = use_accelerated && screen_info.is_srgb;
-        if (swapchain.HasFramebufferChanged(layout) || swapchain.GetSrgbState() != is_srgb) {
-            swapchain.Create(layout.width, layout.height, is_srgb);
-            blit_screen.Recreate();
-        }
-
-        scheduler.WaitWorker();
-
-        while (!swapchain.AcquireNextImage()) {
-            swapchain.Create(layout.width, layout.height, is_srgb);
-            blit_screen.Recreate();
+    SCOPE_EXIT({ render_window.OnFrameDisplayed(); });
+    if (!render_window.IsShown()) {
+        return;
+    }
+    const VAddr framebuffer_addr = framebuffer->address + framebuffer->offset;
+    const bool use_accelerated =
+        rasterizer.AccelerateDisplay(*framebuffer, framebuffer_addr, framebuffer->stride);
+    const bool is_srgb = use_accelerated && screen_info.is_srgb;
+
+    const Layout::FramebufferLayout layout = render_window.GetFramebufferLayout();
+    bool has_been_recreated = false;
+    const auto recreate_swapchain = [&] {
+        if (!has_been_recreated) {
+            has_been_recreated = true;
+            scheduler.WaitWorker();
         }
-        const VkSemaphore render_semaphore = blit_screen.Draw(*framebuffer, use_accelerated);
-
-        scheduler.Flush(render_semaphore);
-
-        if (swapchain.Present(render_semaphore)) {
-            blit_screen.Recreate();
+        swapchain.Create(layout.width, layout.height, is_srgb);
+    };
+    if (swapchain.NeedsRecreate() ||
+        swapchain.HasDifferentLayout(layout.width, layout.height, is_srgb)) {
+        recreate_swapchain();
+    }
+    bool needs_recreate;
+    do {
+        needs_recreate = false;
+        swapchain.AcquireNextImage();
+        if (swapchain.NeedsRecreate()) {
+            recreate_swapchain();
+            needs_recreate = true;
         }
-        gpu.RendererFrameEndNotify();
-        rasterizer.TickFrame();
+    } while (needs_recreate);
+    if (has_been_recreated) {
+        blit_screen.Recreate();
     }
+    const VkSemaphore render_semaphore = blit_screen.Draw(*framebuffer, use_accelerated);
+    scheduler.Flush(render_semaphore);
+    scheduler.WaitWorker();
+    swapchain.Present(render_semaphore);
 
-    render_window.OnFrameDisplayed();
+    gpu.RendererFrameEndNotify();
+    rasterizer.TickFrame();
 }
 
 void RendererVulkan::Report() const {