wok-6.x view pixman/description.txt @ rev 22361

updated graphviz (2.28.0 -> 2.42.3)
author Hans-G?nter Theisgen
date Thu Nov 21 13:37:52 2019 +0100 (2019-11-21)
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1 A library for manipulating pixel regions -- a set of Y-X banded rectangles,
2 image compositing using the Porter/Duff model and implicit mask generation for
3 geometric primitives including trapezoids, triangles, and rectangles.