[Ardour-Users] please hint me to the docs
m at reaktanz.de
Wed Jun 17 14:35:44 PDT 2020
a quick status report on the presonus StudioLive 24.4.2:
Am Dienstag, 16. Juni 2020, 11:05:29 CEST schrieb m.eik michalke:
> thanks, i've asked on alsa-devel, let's see if that helps.
takashi sakamoto, who works on the firewire audio stack of the linux kernel,
got back to me. with his help i was able to discover that the StudioLive
24.4.2 uses two chips (1st ASIC 16 in/16 out; 2nd ASIC 10 in/16 out), i.e. 32
out/26 in total. the alsa dice module actually detects and supports all of
them out-of-the-box. caveat: it's one "sound card" but split into the two
devices. that is why i only got 16 channels in/out -- it's only the first
device when you pick "studiolive" as your sound card.
takashi recommended using jack with the card's first device as input and the
second as output. i haven't used jack for a long time and didn't quite get it
to run today, will have to keep trying this. funny how you forget about
everything so fast...
i wonder if this workaround will actually produce all the board's channels,
not just the inputs of one device and the outputs of the other. and if a
virtual multi device would work as an alternative:
(adjusted to the 16/10 channels)
but so far i couldn't get that to work either.
viele grüße :: m.eik
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