From 3616db9aa69ae12ebe1e86e2602bb72bb3a5df42 Mon Sep 17 00:00:00 2001
From: Vincent Torri <vincent.torri@gmail.com>
Date: Sun, 1 Mar 2009 21:09:39 +0000
Subject: [PATCH] optimize ddraw engine : when locking a surface, don't allow
 Windows to suspend operations. expedite runs with around 7 points more than
 without those flags on my computer

SVN revision: 39316
---
 .../evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/legacy/evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp b/legacy/evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp
index 46836a3b4c..603b495a42 100644
--- a/legacy/evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp
+++ b/legacy/evas/src/modules/engines/software_ddraw/evas_ddraw_main.cpp
@@ -185,7 +185,7 @@ evas_software_ddraw_lock(Outbuf *buf,
 
    if (FAILED(buf->priv.dd.surface_back->Lock(NULL,
                                               &surface_desc,
-                                              DDLOCK_WAIT | DDLOCK_SURFACEMEMORYPTR,
+                                              DDLOCK_WAIT | DDLOCK_WRITEONLY | DDLOCK_SURFACEMEMORYPTR | DDLOCK_NOSYSLOCK,
                                               NULL)))
      return NULL;