Use the MagickCoderKit kit to add support for new
image formats to ImageMagick.  For a discussion, see
http://magick.imagemagick.org/script/architecture.php#coders.

Use the MagickFilterKit kit to add support for new
image filters to ImageMagick.  For a discussion, see
http://magick.imagemagick.org/script/architecture.php#filters.

Both require ImageMagick version 7.0.1-0 or greater.