From 5778a5316c9f5500b92be1a15a0e566271ff14a1 Mon Sep 17 00:00:00 2001
From: askv <askv@Nova>
Date: Thu, 9 Sep 2010 23:49:24 -0700
Subject: [PATCH] set some threads to THREAD_PRIORITY_LOW

---
 rtengine/improccoordinator.cc | 4 ++--
 rtengine/updater.cc           | 4 ++--
 rtgui/crophandler.cc          | 2 +-
 rtgui/thumbimageupdater.cc    | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/rtengine/improccoordinator.cc b/rtengine/improccoordinator.cc
index e79fefb5f..a2772b54d 100644
--- a/rtengine/improccoordinator.cc
+++ b/rtengine/improccoordinator.cc
@@ -504,7 +504,7 @@ void ImProcCoordinator::stopProcessing () {
 
 void ImProcCoordinator::startProcessing () {
 
-    #undef THREAD_PRIORITY_NORMAL
+    #undef THREAD_PRIORITY_LOW
 
     if (!destroying) {
         updaterThreadStart.lock ();
@@ -512,7 +512,7 @@ void ImProcCoordinator::startProcessing () {
             thread = NULL;
             updaterRunning = true;
             updaterThreadStart.unlock ();
-            thread = Glib::Thread::create(sigc::mem_fun(*this, &ImProcCoordinator::process), 0, false, true, Glib::THREAD_PRIORITY_NORMAL);    
+            thread = Glib::Thread::create(sigc::mem_fun(*this, &ImProcCoordinator::process), 0, false, true, Glib::THREAD_PRIORITY_LOW);
         }
         else
             updaterThreadStart.unlock ();
diff --git a/rtengine/updater.cc b/rtengine/updater.cc
index 5a0b5a3b6..b0ff8f433 100644
--- a/rtengine/updater.cc
+++ b/rtengine/updater.cc
@@ -54,13 +54,13 @@ ProcParams* Updater::getParams () {
 
 void Updater::startProcessing () {
 
-    #undef THREAD_PRIORITY_NORMAL
+    #undef THREAD_PRIORITY_LOW
 
     tstart.lock ();
     if (ipc && !running) {
         running = true;
         tstart.unlock ();
-        Glib::Thread::create(sigc::mem_fun(*this, &Updater::process), 0, false, true, Glib::THREAD_PRIORITY_NORMAL);    
+        Glib::Thread::create(sigc::mem_fun(*this, &Updater::process), 0, false, true, Glib::THREAD_PRIORITY_LOW);
     }
     else
         tstart.unlock ();
diff --git a/rtgui/crophandler.cc b/rtgui/crophandler.cc
index b30474cec..d08bd4782 100644
--- a/rtgui/crophandler.cc
+++ b/rtgui/crophandler.cc
@@ -268,7 +268,7 @@ void CropHandler::update () {
 //        crop->setWindow (cropX, cropY, cropW, cropH, zoom>=1000 ? 1 : zoom); --> we use the "getWindow" hook instead of setting the size before
         crop->setListener (this);
         cropPixbuf.clear ();
-        Glib::Thread::create(sigc::mem_fun(*crop, &DetailedCrop::fullUpdate), 0, false, true, Glib::THREAD_PRIORITY_NORMAL);    
+        Glib::Thread::create(sigc::mem_fun(*crop, &DetailedCrop::fullUpdate), 0, false, true, Glib::THREAD_PRIORITY_LOW);
     }
 }
 
diff --git a/rtgui/thumbimageupdater.cc b/rtgui/thumbimageupdater.cc
index b4c81d98a..78d7ece01 100644
--- a/rtgui/thumbimageupdater.cc
+++ b/rtgui/thumbimageupdater.cc
@@ -88,7 +88,7 @@ void ThumbImageUpdater::process_ () {
             Job current = *i;
             jqueue.erase (i);
             if (current.listener) 
-                threadPool[threads] = Glib::Thread::create(sigc::bind(sigc::mem_fun(*this, &ThumbImageUpdater::processJob), current), 0, true, true, Glib::THREAD_PRIORITY_NORMAL);
+                threadPool[threads] = Glib::Thread::create(sigc::bind(sigc::mem_fun(*this, &ThumbImageUpdater::processJob), current), 0, true, true, Glib::THREAD_PRIORITY_LOW);
             else 
                 threadPool[threads] = NULL;
         }