VirtualBox

Ignore:
Timestamp:
May 19, 2010 8:35:48 PM (15 years ago)
Author:
vboxsync
Message:

wddm: more 2D support impl

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/VBox/Additions/WINNT/Graphics/Miniport/wddm/VBoxVideoVdma.h

    r28800 r29670  
    5252void vboxVdmaCBufDrFree (PVBOXVDMAINFO pInfo, struct VBOXVDMACBUF_DR* pDr);
    5353
     54#define VBOXVDMACBUF_DR_DATA_OFFSET() (sizeof (VBOXVDMACBUF_DR))
     55#define VBOXVDMACBUF_DR_SIZE(_cbData) (VBOXVDMACBUF_DR_DATA_OFFSET() + (_cbData))
     56#define VBOXVDMACBUF_DR_DATA(_pDr) ( ((uint8_t*)(_pDr)) + VBOXVDMACBUF_DR_DATA_OFFSET() )
    5457#endif /* #ifndef ___VBoxVideoVdma_h___ */
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