From 7a1b214ffee60e2a0e8e03f471bbdee9fc65589a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=80=9A=E6=B4=B2?= <zhangsongcui3371@sina.com>
Date: Sat, 20 Jul 2024 23:29:40 +0800
Subject: [PATCH] Monitor (Windows): if current refresh rate is higher than
 preferred refresh rate, use it.

No better methods. I have tried EnumDisplaySettings and winrt DisplayPath::GetModes but none of them work.
---
 src/detection/monitor/monitor_windows.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/detection/monitor/monitor_windows.c b/src/detection/monitor/monitor_windows.c
index 03cc56878..4d9ebed2b 100644
--- a/src/detection/monitor/monitor_windows.c
+++ b/src/detection/monitor/monitor_windows.c
@@ -103,6 +103,13 @@ const char* ffDetectMonitor(FFlist* results)
                     display->refreshRate = freq.Numerator / (double) freq.Denominator;
                 }
             }
+
+            DISPLAYCONFIG_VIDEO_SIGNAL_INFO current = modes[path->targetInfo.modeInfoIdx].targetMode.targetVideoSignalInfo;
+            if (current.activeSize.cx == width && current.activeSize.cy == height)
+            {
+                double refreshRate = current.vSyncFreq.Numerator / (double) current.vSyncFreq.Denominator;
+                if (refreshRate > display->refreshRate) display->refreshRate = refreshRate;
+            }
         }
     }
     return NULL;