Carsten Haitzler 6dfb74c54a and now i added "line dither". what is this. it's only for non-rotated 16bpp ... 565. what it does is it's a half-way house between no dither and "small dither mask". what is does is change the "rounding" between odd and even lines. the resolt is not as nice as small (or large) dither mask - but its almost "good". it gives a horizontal-blinds like look to dithering. it's almost as fast as no-dither in my tests on a core2 (of course making lots of use of branch prediction or conditional instructins - whihc arm nd x86 have). SVN revision: 36373		2008-10-01 06:37:31 +00:00
legacy	and now i added "line dither". what is this. it's only for non-rotated 16bpp	2008-10-01 06:37:31 +00:00