Dithering support about im2a HOT 5 OPEN

Sure thing, it's relatively easy to implement.
Do you have a particular image that we can use for a test, or should I try finding one of my own?

P.S. Sorry for the late response - I didn't have much time to look at anything these days. :-(

from im2a.

Should be easy to see this for most images when using the -p option.

from im2a.

Does pipe work for you?
I see there are quite many dithering options so I guess it's a bit impractical to implement all of them.

convert -dither FloydSteinberg christmas-pig.png png:- | ./src/im2a -p -

from im2a.

No, because if you scale an already-dithered image (to terminal width), it becomes an ugly mess.

Also, dithering must be done in conjunction with the colour reduction (down to the ANSI palette).

Just pick a single dithering method. I think "pattern" is the best one for pixel graphics like this.

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When will you have a test version of this ready?

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