Binary package “libebml4v5” in ubuntu bionic

access library for the EBML format (shared library)

 The libebml library allows one to read and write files using EBML (the
 Extensible Binary Meta Language), a binary pendant to XML. Using libebml
 makes it easier to extend a file format without breaking support in
 older parsers.
 .
 This package contains the shared library needed to run applications that
 use libebml.