Changeset 42082 in vbox for trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm

Timestamp:

Jul 10, 2012 9:51:28 AM (12 years ago)

Author:

vboxsync

Message:

wddm/d-o: bugfix

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm/VBoxMPWddm.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/WINNT/Graphics/Video/mp/wddm/VBoxMPWddm.cpp

@@ -6216 +6216 @@
     {
         if (!bUpdateRectInited)
+        {
             UpdateRect = pPresentDisplayOnly->pMoves[i].DestRect;
+            bUpdateRectInited = TRUE;
+        }
         else
             vboxWddmRectUnite(&UpdateRect, &pPresentDisplayOnly->pMoves[i].DestRect);
@@ -6226 +6229 @@
         vboxVdmaGgDmaBltPerform(pDevExt, &SrcAllocData, &pPresentDisplayOnly->pDirtyRect[i], &pSource->AllocData, &pPresentDisplayOnly->pDirtyRect[i]);
         if (!bUpdateRectInited)
+        {
             UpdateRect = pPresentDisplayOnly->pDirtyRect[i];
+            bUpdateRectInited = TRUE;
+        }
         else
             vboxWddmRectUnite(&UpdateRect, &pPresentDisplayOnly->pDirtyRect[i]);