phonon-gstreamer: phonon-gstreamer (gstreamer backend for phonon) phonon-gstreamer: phonon-gstreamer: This package provides an additional gstreamer backend for the phonon phonon-gstreamer: multimedia framework used in KDE. phonon-gstreamer: phonon-gstreamer: For more information, visit: phonon-gstreamer: https://projects.kde.org/projects/kdesupport/phonon/phonon-gstreamer phonon-gstreamer: phonon-gstreamer: phonon-gstreamer: phonon-gstreamer: