From 4494e927f72618acdfe2cf21fef54669ff5f3520 Mon Sep 17 00:00:00 2001
From: jp9000 <obs.jim@gmail.com>
Date: Fri, 6 Oct 2017 06:35:07 -0700
Subject: [PATCH] libobs-opengl: Disable v-sync on mac

Sets the swap interval to 0 to prevent v-sync from affecting any of the
preview panes on mac.
---
 libobs-opengl/gl-cocoa.m | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libobs-opengl/gl-cocoa.m b/libobs-opengl/gl-cocoa.m
index e4f83fff7..0bcbca2ce 100644
--- a/libobs-opengl/gl-cocoa.m
+++ b/libobs-opengl/gl-cocoa.m
@@ -73,12 +73,14 @@ static NSOpenGLContext *gl_context_create(void)
 struct gl_platform *gl_platform_create(gs_device_t *device, uint32_t adapter)
 {
 	struct gl_platform *plat = bzalloc(sizeof(struct gl_platform));
+	GLint interval = 0;
 
 	plat->context = gl_context_create();
 	if (!plat->context)
 		goto fail;
 
 	[plat->context makeCurrentContext];
+	[plat->context setValues:&interval forParameter:NSOpenGLCPSwapInterval];
 
 	if (!gladLoadGL())
 		goto fail;