[fpc-pascal] Imagemagick: magickwand doesn't convert to TIFF 1 bit

[Reinier Olislagers]

(Earlier posted on forum)

See subject - I've posted this on stackoverflow
http://stackoverflow.com/questions/25719495/magickwand-conversion-to-tiffccitt-group-4-compression-gives-uncompressed-image

Link to example program + demo image is included in that question.

Hope some of you guys can help solve this for me - and earn a
StackOverflow bounty in the process (if that helps ;) )

Thanks,
Reinier