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- Implement spacial even more optimized versions of SRCCOPY on equal surfaces for 8,16,24 and 32bpp. - Add the right-to-left versions to the function tables - Add _CALCSHIFT macro(s) to calculate the shift in the dib functions, instead of precalculating it in EngBitBlt. This costs us a few bytes per function (yes, with so many functions, every byte counts!) but since it's only for 1 and 4 bpp and improves the code by keeping DIB specific code out of the Eng function, it's reasonable to do so. - Add optional optimization pragmas svn path=/trunk/; revision=56212 |
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