From 1264386464f51415b224d8b33f7510beb0494fb4 Mon Sep 17 00:00:00 2001
From: Adrien Herubel <adrien.herubel@autodesk.com>
Date: Wed, 4 Dec 2024 15:44:55 +0000
Subject: [PATCH] Fix image file color space for the OSL generator

---
 source/MaterialXGenShader/ShaderGraph.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/MaterialXGenShader/ShaderGraph.cpp b/source/MaterialXGenShader/ShaderGraph.cpp
index b95a9471e9..c2d7375577 100644
--- a/source/MaterialXGenShader/ShaderGraph.cpp
+++ b/source/MaterialXGenShader/ShaderGraph.cpp
@@ -654,6 +654,8 @@ void ShaderGraph::applyInputTransforms(ConstNodePtr node, ShaderNodePtr shaderNo
                     }
                 }
 
+                ShaderInput* shaderInput = shaderNode->getInput(input->getName());
+                shaderInput->setColorSpace(sourceColorSpace);
                 ShaderOutput* shaderOutput = shaderNode->getOutput();
                 populateColorTransformMap(colorManagementSystem, shaderOutput, sourceColorSpace, targetColorSpace, false);
                 populateUnitTransformMap(unitSystem, shaderOutput, input, targetDistanceUnit, false);