Changeset 8617 in vbox for trunk

Timestamp:

May 6, 2008 10:33:33 AM (17 years ago)

Author:

vboxsync

Message:

Disable graphic splash screen if it doesn't fit into VRAM.

File:

• trunk/src/VBox/Devices/Graphics/DevVGA.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Graphics/DevVGA.cpp

@@ -4014 +4014 @@
                 uint16_t        yLogo = LOGO_MAX_HEIGHT - (LOGO_MAX_HEIGHT - pData->cyLogo) / 2;
 
+                /* Check VRAM size */
+                if (pData->vram_size < LOGO_MAX_SIZE)
+                    break;
+
                 if (pData->vram_size >= LOGO_MAX_SIZE * 2)
                     pu8Dst = pData->vram_ptrHC + LOGO_MAX_SIZE;
@@ -5703 +5707 @@
         }
     }
+
+    /*
+     * Disable graphic splash screen if it doesn't fit into VRAM.
+     */
+    if (pData->vram_size < LOGO_MAX_SIZE)
+        LogoHdr.fu8FadeIn = LogoHdr.fu8FadeOut = LogoHdr.u16LogoMillies = 0;
 
     /*