[LAU] S/PDIF in with ESI Juli@ and JACK

[Gabbe Nord]

Hello!

Thanks for the replies!

I tried some more things:

* Putting the internal clock to S/PDIF in (or, IEC958 in) and then trying
both to use the hw:Juli,1 as input, and also to connect it using zita-a2j.
Using it as input, I get crashes in both JACK and QASMixer (is there any
other mixer I should use for this purpose instead?), and it even hung so
bad (an unkillable process) that I hade to restart the computer using the
power button. Using zita-a2j, it tries to sync (instead of just spamming
syncing like it did before), but it halts instantly and says it'll retry in
15 seconds (something about a too big of a timing difference, and that this
usually happens after freewheeling in JACK1 or something like that).

I tried to do this with the internal clock set to S/PDIF, and I also tried
de-activating the "Lock rate". No success though. I did however not try the
"Lock rate"-stuff too throughly.

Anything else I should try, that I've missed?

Thanks again!



On Tue, Apr 23, 2013 at 12:42 AM, Len Ovens <len at ovenwerks.net> wrote:

>
> On Mon, April 22, 2013 10:26 am, Chris Caudle wrote:
> >> From: Gabbe Nord <gabbe.nord at gmail.com>
> >> Subject: Re: [LAU] S/PDIF in with ESI Juli@ and JACK
> >> Here's a picture of my QASMixer with the inputs as well:
> >> http://www.imagebam.com/image/fef059250185749
> >
> > Where is the clock select in that picture?
>
> Most envy24 chipsets use the same reg as clock speed. So on that picture
> there is a "Multi Track internal Clock" - "48000" if it is expanded the
> external clock will be above 96000 (if that is the top speed).
>
> > If you look on page 18 of the card manual showing the (Windows?) utility
> > for controlling the card, there is a selection box to set using the
> > internal or external clock. To use the S/PDIF input you must select
> > external clock.
>
> That is different from the Delta series then. Good to know. Though that
> could be a SW limit and not HW, but I would guess in this case it is HW.
> While it makes sense to lock to spdif to use it, there are cases where the
> spdif input may be locked to this card from it's spdif output for example,
> where not using spdif clock, but still using the info makes sense.
>
> --
> Len Ovens
> www.OvenWerks.net
>
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> Linux-audio-user mailing list
> Linux-audio-user at lists.linuxaudio.org
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>
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