Install libgexiv2-doc by entering the following commands in the terminal:
sudo apt update sudo apt install libgexiv2-doc
Description:
GObject-based wrapper around the Exiv2 library - documentation
gexiv2 is a GObject-based wrapper around the Exiv2 library. It makes the basic features of Exiv2 available to GNOME applications. . This package contains the API documentation.
Homepage: https://wiki.gnome.org/Projects/gexiv2
Version: 0.10.8-1
Section: doc