[MSDN Library April 2000] Overlay Surface Overview (100%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectDraw > DirectDraw Essentials > Surfaces > Overlay Surfaces

[MSDN Library April 2000] Overlay Z-Orders (85.4166666666667%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectDraw > DirectDraw Essentials > Surfaces > Overlay Surfaces

[MSDN Library April 2000] Overlay Color Keys (85.4166666666667%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectDraw > DirectDraw Essentials > Surfaces > Overlay Surfaces

[MSDN Library April 2000] Overlay Surfaces (44.7916666666667%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectDraw > DirectDraw Essentials > Surfaces

[MSDN Library April 2000] Overlay Mixer (28.1798245614035%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectX Media SDK > DirectAnimation > Glossary > DirectShow > Filters and Samples > DirectShow Filters