From f51ff1e051f7930fe3845ad10aad972d0c3d2e1b Mon Sep 17 00:00:00 2001
From: Simon Detheridge <simon@highlyillogical.org>
Date: Mon, 22 Jun 2015 15:03:15 +0100
Subject: [PATCH] Replace pthread_setschedprio for osx, as it doesn't exist

---
 Source/Ember/Renderer.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Source/Ember/Renderer.cpp b/Source/Ember/Renderer.cpp
index 8bc9fab..a8de9d9 100644
--- a/Source/Ember/Renderer.cpp
+++ b/Source/Ember/Renderer.cpp
@@ -1215,8 +1215,12 @@ EmberStats Renderer<T, bucketT>::Iterate(size_t iterCount, size_t temporalSample
 	parallel_for(size_t(0), m_ThreadsToUse, [&] (size_t threadIndex)
 	{
 #endif
-#ifdef WIN32
+#if defined(WIN32)
 		SetThreadPriority(GetCurrentThread(), m_Priority);
+#elif defined(__APPLE__)
+		sched_param sp = {0};
+		sp.sched_priority = m_Priority;
+		pthread_setschedparam(pthread_self(), SCHED_RR, &sp);
 #else
 		pthread_setschedprio(pthread_self(), (int)m_Priority);
 #endif