NO CANVAS SUPPORT IN BROWSER
Full-featured browser such as Firefox or Chrome required
(open an image)
"Digital Image Processing" Editor
Apply machine primitives to image raster data
(open an image)
shr
shl
swb
xob
ab
ob
swn
xon
an
on
swy
xoy
ay
oy
shr: shift bitstream right
shl: shift bitstream left
swb: swap adjacent bits
xob: xor adjacent bits
ab: and adjacent bits
ob: or adjacent bits
swn: swap adjacent nibbles (half-bytes)
xon: xor adjacent nibbles
an: and adjacent nibbles
on: or adjacent nibbles
swy: swap adjacent bytes
xoy: xor adjacent bytes
ay: and adjacent bytes
oy: or adjacent bytes
xoC
aC
oC
C:
xoC: xor with constant C (hex)
aC: and with constant C
oC: or with constant C
: 1 image pixel == 1 device pixel.
Files open in browser (not uploaded).
Firefox/Chrome browsers tested.
Last updated March 2023 (version 0.81)
2023
Greg Sidal
cc-by-nc
Self-contained downloadable for offline use
2008-2009 releases
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