From 0cb413c3d31b93ce347e997b9674c304094dab09 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Fri, 26 Jan 2024 16:10:21 -0500
Subject: nvnflinger/gpu: implement applet capture

---
 src/video_core/renderer_vulkan/renderer_vulkan.h | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'src/video_core/renderer_vulkan/renderer_vulkan.h')

diff --git a/src/video_core/renderer_vulkan/renderer_vulkan.h b/src/video_core/renderer_vulkan/renderer_vulkan.h
index ed9c7af7f..fb9d83412 100644
--- a/src/video_core/renderer_vulkan/renderer_vulkan.h
+++ b/src/video_core/renderer_vulkan/renderer_vulkan.h
@@ -48,6 +48,8 @@ public:
 
     void Composite(std::span<const Tegra::FramebufferConfig> framebuffers) override;
 
+    std::vector<u8> GetAppletCaptureBuffer() override;
+
     VideoCore::RasterizerInterface* ReadRasterizer() override {
         return &rasterizer;
     }
@@ -59,7 +61,11 @@ public:
 private:
     void Report() const;
 
+    vk::Buffer RenderToBuffer(std::span<const Tegra::FramebufferConfig> framebuffers,
+                              const Layout::FramebufferLayout& layout, VkFormat format,
+                              VkDeviceSize buffer_size);
     void RenderScreenshot(std::span<const Tegra::FramebufferConfig> framebuffers);
+    void RenderAppletCaptureLayer(std::span<const Tegra::FramebufferConfig> framebuffers);
 
     Core::TelemetrySession& telemetry_session;
     Tegra::MaxwellDeviceMemoryManager& device_memory;
@@ -79,12 +85,12 @@ private:
     Swapchain swapchain;
     PresentManager present_manager;
     BlitScreen blit_swapchain;
-    BlitScreen blit_screenshot;
-    BlitScreen blit_application_layer;
+    BlitScreen blit_capture;
+    BlitScreen blit_applet;
     RasterizerVulkan rasterizer;
     std::optional<TurboMode> turbo_mode;
 
-    Frame application_frame;
+    Frame applet_frame;
 };
 
 } // namespace Vulkan
-- 
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