Initial commit: 在 Minecraft Java 版接入 NVIDIA DLSS 超分与帧生成

tools/feeder/run-with-feed-layer.bat

@@ -0,0 +1,20 @@
+@echo off
+rem Launch a Vulkan game with VK_LAYER_feed_vk active, without touching the registry.
+rem
+rem   run-with-feed-layer.bat "E:\path\to\game.exe" [args...]
+rem
+rem Only needed when dlss5-feed.log says the Vulkan interop entry points are missing.
+rem Registry implicit-layer keys are deliberately avoided: other hook software
+rem (overlays, capture tools) rewrites them, and a per-launch env var cannot be
+rem clobbered or leak into other games.
+
+setlocal
+if "%~1"=="" (
+    echo Usage: run-with-feed-layer.bat "path\to\game.exe" [args...]
+    exit /b 1
+)
+set "VK_LAYER_PATH=%~dp0"
+set "VK_INSTANCE_LAYERS=VK_LAYER_feed_vk"
+echo Launching with VK_LAYER_feed_vk from "%VK_LAYER_PATH%"
+start "" %*
+endlocal