Rekordbox BPM detection or TAP function for CD/line in sources

Hello,

When switching to CD/line in on Pioneer DJ consoles, nothing is shown there on Rekordbox, except level meter for that channel, directly on DJ console.

It will be nice to have an BPM detection engine for external sources, included in Rekordbox, or at least a way to tap the BPM for those sources.

Thanks,