[Octave-patch-tracker] [patch #8001] rgb2ind.m: Enable handling of ND images

[Adam H Aitkenhead]

Follow-up Comment #7, patch #8001 (project octave):

I've rewritten everything so that it now uses Graphicsmagick to do the work,
which makes it much faster and much better.  It gets rid of the
private/rgbmap.m function, which was a bit of a bodge anyway.  It also means
that n,tol,map and dithering are now all enabled.  

(The dithering bit might be useful if you are working on the dither function
Carne, if it's any help.  I haven't tried it out for greyscale images
though.)

I don't know if this is the best way to call Graphicsmagic, or if it would
work on systems other than GNU/linux - any suggestions welcome.

Adam

(file #28047)
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File name: rgb2ind_NDimages_v5.diff       Size:7 KB


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