[LAD] Jack MTC/MMC slaving

[Ralf Mardorf]

Paul Davis wrote:
> MIDI SPP and MIDI Clock are unrelated to MMC.
>
> it is not possible to interpet either of them without tempo/meter
> information - they do not refer to an audio-based timeline, only a
> "musical time" (bars|beats|ticks).
>   

Sorry, you're right, the applications have to handle informations about
e.g. the actual song position by the sum of 1/16 notes, from the
starting point of a song. OT: Unfortunately Ardour as master, can sync
an Atari Cubase, but not as slave, while Rosegarden as master, can sync
an RX21, but not an Atari Cubase.

> the interesting cases all involve the MMC source outside the computer,
> which makes using ALSA MIDI directly a bit more sensible (IMHO).

That is, what I was thinking of.

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