Binary package “libphonon4” in ubuntu precise

multimedia framework from KDE - core library

 Phonon is the Qt 4 multimedia API, which provides a task-oriented abstraction
 layer for capturing, mixing, processing, and playing audio and video content.
 .
 This package contains the core library of the Phonon cross-platform multimedia
 framework from KDE. It is required to run applications that use Phonon.