Re: [LAD] Midi Beat Clock to BPM

hermann meyer wrote:
> I try to fetch the bpm from the Midi Clock, and stumble over "jitter".
>
> How do you usually fetch the bpm from Midi Clock, any pointer will be welcome.

<http://en.wikipedia.org/wiki/Phase-locked_loop>
<http://en.wikipedia.org/wiki/Kalman_filter>

MIDI clock is interesting, because deviations from the predicted clock
frequency are either errors and must be suppressed, or are because of
a change in tempo and must replace the old clock rate.

Regards,
Clemens
_______________________________________________
Linux-audio-dev mailing list
Linux-audio-dev@email-addr-hidden
http://lists.linuxaudio.org/listinfo/linux-audio-dev
Received on Sun Nov 2 00:15:06 2014