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List:       helix-video-cvs
Subject:    [Video-cvs] sitelib basesurf.cpp,1.34.2.5,1.34.2.6
From:       sfu () helixcommunity ! org
Date:       2008-10-21 3:33:31
Message-ID: 200810210340.m9L3eC1w002437 () mailer ! progressive-comp ! com
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Update of /cvsroot/video/sitelib
In directory cvs01.internal.helixcommunity.org:/tmp/cvs-serv29964

Modified Files:
      Tag: hxclient_3_1_0_atlas
	basesurf.cpp 
Log Message:
bug 228435 fix: back out the performance optimization code in Blt()

Index: basesurf.cpp
===================================================================
RCS file: /cvsroot/video/sitelib/basesurf.cpp,v
retrieving revision 1.34.2.5
retrieving revision 1.34.2.6
diff -u -d -r1.34.2.5 -r1.34.2.6
--- basesurf.cpp	1 Oct 2008 13:15:39 -0000	1.34.2.5
+++ basesurf.cpp	21 Oct 2008 03:33:28 -0000	1.34.2.6
@@ -2616,37 +2616,6 @@
     INT32 nCID = GETBITMAPCOLOR(pBitmapInfo);
     INT32 nCIDOld = GETBITMAPCOLOR(&m_bmiLastBlt);
 
-#ifdef HELIX_CONFIG_NIMBUS
-    // FXD: ra/ve optimization
-    // if we are going to schedule a REDRAW_ALL anyway, skip all actions in this Blt.
-    // REDRAW_ALL will come back to do Blt again.
-    // the original copy of this code (sans the early return logic) is in the middle of Blt,
-    // making at least everything before it in Blt to be done twice.
-    // WARNING: this is only tested within the ra/ve environment. It may or may not work
-    //          in general cases.
-
-    {
-        int  nTot = m_pSite->m_AlphaBlendNotifiers.GetCount();
-        if( nTot>0 &&
-            !m_pSite->IsCompositionMode() &&
-            (!IsYUV(nCID)||m_bOffBecauseofShinking || !m_bUseOverlays)
-            )
-        {
-            //XXXgfw Once we have optimized YUV blenders, don't even bother
-            //calling this as YUV blends from the bottom up and all this
-            //has already been done.
-            if( m_pSite && m_pSite->m_pTopLevelSite && !m_pSite->m_pTopLevelSite->m_bForceRedrawNeeded)
-            {
-                m_pSite->m_pTopLevelSite->ScheduleCallback(REDRAW_ALL, 0);
-
-                // bypass this Blt
-                m_pSite->_TLSUnlock();
-                return HXR_OK;
-            }
-        }
-    }
-#endif
-
     //// Capture image
     if (m_pSite && m_pSite->m_pCaptureResponse != NULL)
     {


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