From 3b95bb5ce411944c8deb69e1d4bb618a47cf2d0f Mon Sep 17 00:00:00 2001
From: Pavlos Mavridis <pavlos.mavridis@unity3d.com>
Date: Thu, 22 Apr 2021 14:55:49 +0200
Subject: [PATCH] Fix shader warning when using Lanczos upsampling

---
 .../Runtime/PostProcessing/Shaders/FinalPass.shader             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/com.unity.render-pipelines.high-definition/Runtime/PostProcessing/Shaders/FinalPass.shader b/com.unity.render-pipelines.high-definition/Runtime/PostProcessing/Shaders/FinalPass.shader
index 93d99ec8de4..edfa4ddaf35 100644
--- a/com.unity.render-pipelines.high-definition/Runtime/PostProcessing/Shaders/FinalPass.shader
+++ b/com.unity.render-pipelines.high-definition/Runtime/PostProcessing/Shaders/FinalPass.shader
@@ -71,7 +71,7 @@ Shader "Hidden/HDRP/FinalPass"
             #elif CATMULL_ROM_4
                 return CatmullRomFourSamples(_InputTexture, UV);
             #elif LANCZOS
-                return Lanczos(_InputTexture, UV, _ViewPortSize);
+                return Lanczos(_InputTexture, UV, _ViewPortSize.xy);
             #else
                 return Nearest(_InputTexture, UV);
             #endif