Changeset 24627 in vbox for trunk/src

Timestamp:

Nov 13, 2009 9:16:22 AM (15 years ago)

Author:

vboxsync

Message:

QT GUI: Increased required guest VRAM size for new Windows VMs (xTracker 3545).

Location:

trunk/src/VBox/Frontends/VirtualBox/src

Files:

• VBoxGlobal.cpp (modified) (1 diff)
• VBoxNewVMWzd.cpp (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/VBoxGlobal.cpp

@@ -3684 +3684 @@
     quint64 needMBytes = needBits % (8 * _1M) ? needBits / (8 * _1M) + 1 :
                          needBits / (8 * _1M) /* convert to megabytes */;
+
+    if (aMachine)
+    {
+       QString typeId = aMachine->GetOSTypeId();
+       if (typeId.startsWith("Windows"))
+       {
+           /* Windows guests need offscreen VRAM too for graphics acceleration features. */
+           needMBytes *= 2;
+       }
+    }
 
     return needMBytes * _1M;

trunk/src/VBox/Frontends/VirtualBox/src/VBoxNewVMWzd.cpp

@@ -339 +339 @@
     /* VRAM size - select maximum between recommended and minimum for fullscreen */
     mMachine.SetVRAMSize (qMax (type.GetRecommendedVRAM(),
-                                (ULONG) (VBoxGlobal::requiredVideoMemory() / _1M)));
+                                (ULONG) (VBoxGlobal::requiredVideoMemory(&mMachine) / _1M)));
 
     /* Enabling audio by default */