Package gstreamer1.0-plugins-bad (1.14.4-r0) is installed on root and has the following files:
/compat/linux/usr/lib/girepository-1.0/GstMpegts-1.0.typelib
/compat/linux/usr/lib/girepository-1.0/GstWebRTC-1.0.typelib
/compat/linux/usr/lib/girepository-1.0/GstPlayer-1.0.typelib
/compat/linux/usr/lib/girepository-1.0/GstInsertBin-1.0.typelib