From: daid303 <daid303@gmail.com>
Date: Thu, 28 Mar 2013 15:15:26 +0000 (+0100)
Subject: Run the slicer at lower priority on windows.
X-Git-Tag: 13.05~150
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=d6254e635e18fa13402c97ed68f5c65082e1cd57;p=cura.git

Run the slicer at lower priority on windows.
---

diff --git a/Cura/util/sliceEngine.py b/Cura/util/sliceEngine.py
index e26b5cce..1bb26364 100644
--- a/Cura/util/sliceEngine.py
+++ b/Cura/util/sliceEngine.py
@@ -118,4 +118,5 @@ class Slicer(object):
 			su.dwFlags |= subprocess.STARTF_USESHOWWINDOW
 			su.wShowWindow = subprocess.SW_HIDE
 			kwargs['startupinfo'] = su
+			kwargs['creationflags'] = 0x00004000 #BELOW_NORMAL_PRIORITY_CLASS
 		return subprocess.Popen(cmdList, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, **kwargs)