From be110b25a1bef783ca271d4aa61d67175c713d25 Mon Sep 17 00:00:00 2001
From: Thilo Graf <dbt@novatux.de>
Date: Thu, 28 Nov 2019 21:46:38 +0100
Subject: [PATCH] COsdHelpers: add signal OnBeforeChangeResolution

Origin commit data
------------------
Commit: https://github.com/neutrino-images/ni-neutrino/commit/96844a0db0afb1a549c5029ffd2a3bab85d84f2f
Author: Thilo Graf <dbt@novatux.de>
Date: 2019-11-28 (Thu, 28 Nov 2019)
---
 src/gui/osd_helpers.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gui/osd_helpers.h b/src/gui/osd_helpers.h
index 1815b29de..e86b1df1b 100644
--- a/src/gui/osd_helpers.h
+++ b/src/gui/osd_helpers.h
@@ -26,6 +26,7 @@ class COsdHelpers : public sigc::trackable
 		uint32_t getOsdResolution();
 		int setVideoSystem(int newSystem, bool remember = true);
 		sigc::signal<void> OnAfterChangeResolution;
+		sigc::signal<void> OnBeforeChangeResolution;
 };