Le Fri, 19 Dec 2008 12:15:15 +0000,
Dominique Michel <dominique.mic...@vtxnet.ch> a écrit :

Well, I posted the result of alsa-info.sh at http://rafb.net/p/58yIlz32.html
Also on http://pastebin.ca/1289812 but it is not working.

Any clue someone ?

> Le Thu, 18 Dec 2008 23:30:27 +0000,
> Dominique Michel <dominique.mic...@vtxnet.ch> a écrit :
> 
> > Hi,
> > 
> > I got an audiofile 192. After updating the ALSA to 1.0.18a, I got the right
> > number of input-ouptut in jackd and the card work fine. 
> > 
> > But it is still a few things I don't understand with ALSA and this card.
> > 
> > >From the card documentation, it is not easy to figure out which mixers this
> > card support into the hardware and which ones are software based. 
> > 
> > I cannot test or use the SPDIF because I don't have any such hardware. In
> > alsamixer, I see several controls, some are working, some are not working.
> > 
> 
> Well, I found some description :
> http://alsa.opensrc.org/index.php/Ice1724#M-Audio_Revolution_7.1_.28Arch_Linux.29
> 
> > The playback mixer controls:
> > PCM : work fine.
> > Multi Track Peak, 5 of them: not working, nothing append, it is like they
> > are screwed fast to 0.
> > 
> > Capture mixer control:
> > Multi Track Peak, 1 item: not working, nothing append, it is like it is
> > screwed fast to 0.
> > 
> 
> Normal : "> numid=13,iface=MIXER,name='Multi Track Peak'
> 
> peak meter.  read only."
> 
> So my question is now, how can I use them ? I guess that I don't need them in
> jack, it is other meters like meterbridge or the ones in ardour.
> 
> But when running alsa, nothing append with them in the alsamixer, no matter
> which setup I made and even when I get the sound at the output.
> 
> > I don't even know what those "Multi Track Peak" mixers are for and how I can
> > get them to work (if it is possible).
> > 
> > Switches in Playback tab:
> > IEC958 [IEC958 In L]: cannot test
> > IEC958 output [Off]: cannot test
> > IEC958 I [IEC958 In R]: cannot test
> > Deemphasis [Off]: I suppose that this is a low pass output filter
> > H/W [PCM Out]: I suppose that this is the input-output routing for alsa
> > H/W 1 [PCM Out]: idem
> 
> Right : "the analog output routing for each channel.  they're enum."
> 
> > Multi Track Internal Clock [96000]: I put it at the same value that in jackd
> 
> "> numid=2, iface=MIXER,name='Multi Track Internal Clock'
> 
> the internal clock of the board.
> note that ice1724 has a single rate for all channels."
> 
> > Multi Track Rate Looking [On]: What is this?
> 
> "> numid=3, iface=MIXER,name='Multi Track Rate Locking'
> 
> the rate locking - allow each app to set the rate or use
> 
> the fixed rate."
> 
> > Multi track Rate Reset [On]: What is this?
> 
> "> numid=4, iface=MIXER,name='Multi Track Rate Reset'
> 
> reset the rate to the default value at each time the PCM is closed.
> (the default value is the last internal clock rate.)"
> 
> > 
> > Cheers,
> > Dominique
> > 
> > 
> > 
> > 
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