Changeset 27429 in vbox for trunk/src/VBox/Additions/WINNT

Timestamp:

Mar 16, 2010 9:49:51 PM (15 years ago)

Author:

vboxsync

Message:

wddm: graphics dev update only necessary portion of framebuffer

File:

• trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoWddm.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoWddm.cpp

@@ -1310 +1310 @@
                         {
                             pAllocation->enmType = VBOXWDDM_ALLOC_TYPE_STD_SHAREDPRIMARYSURFACE;
+                            pAllocation->offVram = VBOXVIDEOOFFSET_VOID;
                             pAllocation->u.SurfInfo = pAllocInfo->u.SurfInfo;
                             PVBOXWDDM_ALLOCATION_SHAREDPRIMARYSURFACE pAlloc = VBOXWDDM_ALLOCATION_BODY(pAllocation, VBOXWDDM_ALLOCATION_SHAREDPRIMARYSURFACE);
@@ -1365 +1366 @@
                     {
                         pAllocation->enmType = pAllocInfo->enmType;
+                        pAllocation->offVram = VBOXVIDEOOFFSET_VOID;
                         pAllocation->u.SurfInfo = pAllocInfo->u.SurfInfo;