bitblt
/bit'blit/ [BLT] 1. Any of a family of closely related algorithms for moving and
copying rectangles of bits between main and display memory on a bit-mapped
device, or between two areas of either main or display memory (the requirement
to do the Right Thing in the case of overlapping source and destination
rectangles is what makes BitBlt tricky).
2. blit, BLT.
[Jargon File]
Nearby terms:
bit « bit bang « bit bashing « bitblt » bit
bucket » bit decay » bit diddling
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