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/gpu.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/video_core/gpu.cpp')

diff --git a/src/video_core/gpu.cpp b/src/video_core/gpu.cpp
index f4a5d831c..8e663f2a8 100644
--- a/src/video_core/gpu.cpp
+++ b/src/video_core/gpu.cpp
@@ -347,6 +347,17 @@ struct GPU::Impl {
         WaitForSyncOperation(wait_fence);
     }
 
+    std::vector<u8> GetAppletCaptureBuffer() {
+        std::vector<u8> out;
+
+        const auto wait_fence =
+            RequestSyncOperation([&] { out = renderer->GetAppletCaptureBuffer(); });
+        gpu_thread.TickGPU();
+        WaitForSyncOperation(wait_fence);
+
+        return out;
+    }
+
     GPU& gpu;
     Core::System& system;
     Host1x::Host1x& host1x;
@@ -505,6 +516,10 @@ void GPU::RequestComposite(std::vector<Tegra::FramebufferConfig>&& layers,
     impl->RequestComposite(std::move(layers), std::move(fences));
 }
 
+std::vector<u8> GPU::GetAppletCaptureBuffer() {
+    return impl->GetAppletCaptureBuffer();
+}
+
 u64 GPU::GetTicks() const {
     return impl->GetTicks();
 }
-- 
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