[LAU] MTC syncing Ardour to hardware sequencer as a slave

Brent Busby brent at keycorner.org
Mon Sep 28 18:22:21 EDT 2009


On Mon, 28 Sep 2009, Paul Davis wrote:

> On Mon, Sep 28, 2009 at 1:33 AM, Brent Busby <brent at keycorner.org> wrote:
>
>>
>> I'm probably missing something dumb here.  Is there anything that could
>> cause Ardour to track forward and backward seeks through the timeline
>> but not start and stop?  It sounds like it's not getting MMC to me,
>> except it should be -- it's enabled at both ends.  I'm puzzled.
>
> Turn on the trace option in the MIDI Tab of the Preferences dialog.
> See what arrives (it will show up (for now) in the terminal window
> where you start ardour).

I'm still at work, but this brings to mind an interesting question:

Is it better to route such things as MTC and MMC through JackMidi, or 
would it cause problems to use AlsaMidi instead.  Also, is it better to 
deal with 'seq' or 'raw' ports in QJackCtl, and in Ardour configs?

I'm just wondering if there's something about MMC that wouldn't pass 
through the Alsa sequencer for some reason, that needs raw device 
access.

-- 
+ Brent A. Busby	 + "We've all heard that a million monkeys
+ UNIX Systems Admin	 +  banging on a million typewriters will
+ University of Chicago	 +  eventually reproduce the entire works of
+ Physical Sciences Div. +  Shakespeare.  Now, thanks to the Internet,
+ James Franck Institute +  we know this is not true." -Robert Wilensky


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