[LAD] Midi Beat Clock to BPM
robin at gareus.org
Sat Nov 1 23:53:12 UTC 2014
On 11/01/2014 08:10 PM, Clemens Ladisch wrote:
> 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.
> 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.
A very good paper with example code:
(ardour uses that approach to filter MTC, LTC and MClk)
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