Jeff Epler 943825f8be Add bitmapfilter.blend ...

This can perform arbitrary channel mixing between two images.
Alpha blend & maximum functions are demonstrated in the test.
However, it should make most of the usual photo editing blends
possible. (for dissolve, fill a mask bitmap with random values,
which may be expensive to do from circuitpython code; we can
specifically accelerate it if we need to)

2024-01-29 11:15:35 -06:00

1.3 KiB

32x32px

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