vk_blit_screen: recreate swapchain images on guest format change

src/video_core/renderer_vulkan/vk_blit_screen.cpp

@@ -480,11 +480,15 @@ void BlitScreen::RefreshResources(const Tegra::FramebufferConfig& framebuffer) {
         fsr.reset();
     }
 
-    if (framebuffer.width == raw_width && framebuffer.height == raw_height && !raw_images.empty()) {
+    if (framebuffer.width == raw_width && framebuffer.height == raw_height &&
+        framebuffer.pixel_format == pixel_format && !raw_images.empty()) {
         return;
     }
+
     raw_width = framebuffer.width;
     raw_height = framebuffer.height;
+    pixel_format = framebuffer.pixel_format;
+
     ReleaseRawImages();
 
     CreateStagingBuffer(framebuffer);

src/video_core/renderer_vulkan/vk_blit_screen.h

@@ -28,6 +28,10 @@ namespace VideoCore {
 class RasterizerInterface;
 }
 
+namespace Service::android {
+enum class PixelFormat : u32;
+}
+
 namespace Vulkan {
 
 struct ScreenInfo;
@@ -156,6 +160,7 @@ private:
 
     u32 raw_width = 0;
     u32 raw_height = 0;
+    Service::android::PixelFormat pixel_format{};
 
     std::unique_ptr<FSR> fsr;
 };