The DDPixelFormat Class of the com.ms.directX package describes the pixel format of a DirectDrawSurface object for the getPixelFormat method.
public final class DDPixelFormat { // Fields public int alphaBitDepth; public int alphaBitMask; public int blueBitMask; public int flags; public int fourCC; public int greenBitMask; public int redBitMask; public int rgbBitCount; public int uBitMask; public int vBitMask; public int yBitMask; public int yuvAlphaBitMask; public int yuvBitCount; public int zbufferBitDepth; }