perl-MIME-Types

MIME types are used in MIME compliant lines, for instance as part of
e-mail and HTTP traffic, to indicate the type of content which is
transmitted. Sometimes real knowledge about a mime-type is need.
This module maintains a set of MIME::Type objects, which each describe
one known mime type. There are many types defined by RFCs and vendors,
so the list is long but not complete. Please don't hesitate to ask to
add additional information.