From 1c7c16f28b5b646f5bdc04f24df010efef272d37 Mon Sep 17 00:00:00 2001
From: Xaver Hugl <xaver.hugl@gmail.com>
Date: Tue, 9 Jul 2024 16:44:45 +0200
Subject: [PATCH] core/renderloop: add a debug print for presentation mode
 changes

It can be useful for debugging and these changes don't happen too often
---
 src/core/renderloop.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/core/renderloop.cpp b/src/core/renderloop.cpp
index 739b5ba2e6..9b4fe9f5ed 100644
--- a/src/core/renderloop.cpp
+++ b/src/core/renderloop.cpp
@@ -279,6 +279,9 @@ std::chrono::nanoseconds RenderLoop::nextPresentationTimestamp() const
 
 void RenderLoop::setPresentationMode(PresentationMode mode)
 {
+    if (mode != d->presentationMode) {
+        qCDebug(KWIN_CORE) << "Changed presentation mode to" << mode;
+    }
     d->presentationMode = mode;
 }