From 4dc2099fa4b586d2338d972dcb9fa20e0db1697a Mon Sep 17 00:00:00 2001
From: Mirco Miranda <mirco.miranda@systemceramics.com>
Date: Fri, 21 Jul 2023 14:17:11 +0200
Subject: [PATCH] Set linear color space for proper viewing

---
 src/imageformats/hdr.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/imageformats/hdr.cpp b/src/imageformats/hdr.cpp
index 14dd32b..136784a 100644
--- a/src/imageformats/hdr.cpp
+++ b/src/imageformats/hdr.cpp
@@ -13,6 +13,7 @@
 #include <QImage>
 #include <QLoggingCategory>
 #include <QRegularExpressionMatch>
+#include <QColorSpace>
 
 #include <QDebug>
 
@@ -242,6 +243,9 @@ bool HDRHandler::read(QImage *outImage)
         // qDebug() << "Error loading HDR file.";
         return false;
     }
+    // The images read by Gimp and Photoshop (including those of the tests) are interpreted with linear color space.
+    // By setting the linear color space, programs that support profiles display HDR files as in GIMP and Photoshop.
+    img.setColorSpace(QColorSpace(QColorSpace::SRgbLinear));
 
     *outImage = img;
     return true;