libmagick++-6.q16-dev - 8:6.9.10.23+dfsg-2.1+deb10u1 main

The Magick++ library is a set of C++ wrapper classes that provides access
to the ImageMagick package functionality from within a C++ application.
.
This package includes header files and static libraries needed to compile
programs using Magick++.
.
This version of libmagick++-dev is compiled for a channel
depth of 16 bits (Q16).