From 9f76ed8d0d524b7d962d2b93133d140b0c990e9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Sch=C3=BCrmann?= <daschuer@mixxx.org>
Date: Sat, 31 Jul 2021 01:10:32 +0200
Subject: [PATCH] Set the the HighDpiScaleFactorRoundingPolicy to PassThrough

---
 src/main.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 2b14af19671..76138ba9187 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -51,6 +51,12 @@ int main(int argc, char * argv[]) {
     QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
     QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
 #endif
+#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
+    // Follow whatever factor the user has selected in the system settings
+    // By default the value is always rounded to the nearest int.
+    QGuiApplication::setHighDpiScaleFactorRoundingPolicy(
+            Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
+#endif
 
     // Setting the organization name results in a QDesktopStorage::DataLocation
     // of "$HOME/Library/Application Support/Mixxx/Mixxx" on OS X. Leave the