From 5968618af5e62ea54219a978897dd0d7e85396ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pedro=20Luis=20Rodr=C3=ADguez=20Gonz=C3=A1lez?=
 <pl.rguez@gmail.com>
Date: Wed, 11 Aug 2021 21:48:55 +0200
Subject: [PATCH] Enable triple buffer for hardware scaling modes only if
 configured.

---
 src/sdl-dingux/sdl_video.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/sdl-dingux/sdl_video.cpp b/src/sdl-dingux/sdl_video.cpp
index bd5aeff67..0a7b1fbe0 100644
--- a/src/sdl-dingux/sdl_video.cpp
+++ b/src/sdl-dingux/sdl_video.cpp
@@ -1991,10 +1991,11 @@ int VideoInit()
 		    }
 		}
 
+		flags = (options.vsync ? (SDL_HWSURFACE | SDL_TRIPLEBUF) : (SDL_HWSURFACE));
 		if (options.rotate == 1 || options.rotate == 3) {
-			screen = SDL_SetVideoMode(VideoBufferHeight, VideoBufferWidth, 16, SDL_HWSURFACE | SDL_TRIPLEBUF);
+			screen = SDL_SetVideoMode(VideoBufferHeight, VideoBufferWidth, 16, flags);
 		} else {
-			screen = SDL_SetVideoMode(VideoBufferWidth, VideoBufferHeight, 16, SDL_HWSURFACE | SDL_TRIPLEBUF);
+			screen = SDL_SetVideoMode(VideoBufferWidth, VideoBufferHeight, 16, flags);
 		}
 
 	} else {