From 901463386671defe899505f4dd593d1de4b90a5c Mon Sep 17 00:00:00 2001
From: Andy <andy@teamrubber.com>
Date: Wed, 4 Sep 2019 21:11:30 +0100
Subject: Fix: change Quartz driver colorSpace handling to address certain
 macOS performance issues (#7644)

---
 src/video/cocoa/wnd_quartz.mm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/video/cocoa')

diff --git a/src/video/cocoa/wnd_quartz.mm b/src/video/cocoa/wnd_quartz.mm
index 4245a3c18..bd5d8bdaa 100644
--- a/src/video/cocoa/wnd_quartz.mm
+++ b/src/video/cocoa/wnd_quartz.mm
@@ -113,7 +113,7 @@ static CGColorSpaceRef QZ_GetCorrectColorSpace()
 	if (colorSpace == NULL) {
 #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_5)
 		if (MacOSVersionIsAtLeast(10, 5, 0)) {
-			colorSpace = CGDisplayCopyColorSpace(CGMainDisplayID());
+			colorSpace = CGColorSpaceCreateWithName(kCGColorSpaceSRGB);
 		} else
 #endif
 		{
@@ -289,7 +289,9 @@ bool WindowQuartzSubdriver::SetVideoMode(int width, int height, int bpp)
 							styleMask:style
 							backing:NSBackingStoreBuffered
 							defer:NO ];
-
+		if ([ this->window respondsToSelector:@selector(setColorSpace:) ]) {
+			[ this->window setColorSpace:[ [ [ NSColorSpace alloc ] initWithCGColorSpace:QZ_GetCorrectColorSpace() ] autorelease ] ];
+		}
 		if (this->window == nil) {
 			DEBUG(driver, 0, "Could not create the Cocoa window.");
 			this->setup = false;
-- 
cgit v1.2.3-70-g09d2