From a1a037a8ec24b495091726da0a3e248fdf273416 Mon Sep 17 00:00:00 2001
From: Nico de Poel <ndepoel@gmail.com>
Date: Sat, 14 Dec 2024 21:06:28 +0100
Subject: [PATCH] Ported auto-exposure initialization fix from FSR 3.1 over to
 FSR 2.2. Fixes black screen flashes on history reset in OpenGL on Nvidia
 GPUs.

---
 Runtime/FSR2/Fsr2Context.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Runtime/FSR2/Fsr2Context.cs b/Runtime/FSR2/Fsr2Context.cs
index 38d380b..5b0b238 100644
--- a/Runtime/FSR2/Fsr2Context.cs
+++ b/Runtime/FSR2/Fsr2Context.cs
@@ -212,7 +212,7 @@ namespace FidelityFX.FSR2
                 
                 // Auto exposure always used to track luma changes in locking logic
                 commandBuffer.SetRenderTarget(_resources.AutoExposure);
-                commandBuffer.ClearRenderTarget(false, true, new Color(0f, 1e8f, 0f, 0f));
+                commandBuffer.ClearRenderTarget(false, true, new Color(0f, 1f, 0f, 0f));
 
                 // Reset atomic counter to 0
                 commandBuffer.SetRenderTarget(_resources.SpdAtomicCounter);