Re: [LAD] multiple ICE1712 sound cards (as one huge soundcard)

Thanks Julien for the quick reply!

I just realized that ALSA only detects one of the two envy cards. For
example "aplay -l" just shows this:

        **** List of PLAYBACK Hardware Devices ****
        card 0: DSP24 [Hoontech SoundTrack Audio DSP24], device 0: ICE1712 multi
        [ICE1712 multi]
        Subdevices: 0/1
        Subdevice #0: subdevice #0
        card 0: DSP24 [Hoontech SoundTrack Audio DSP24], device 1: ICE1712 consumer
        [ICE1712 consumer]
        Subdevices: 1/1
        Subdevice #0: subdevice #0
        card 0: DSP24 [Hoontech SoundTrack Audio DSP24], device 2: ICE1712 consumer
        (DS) [ICE1712 consumer (DS)]
        Subdevices: 6/6
        Subdevice #0: subdevice #0
        Subdevice #1: subdevice #1
        Subdevice #2: subdevice #2
        Subdevice #3: subdevice #3
        Subdevice #4: subdevice #4
        Subdevice #5: subdevice #5

Which equals output when only one card is plugged in. But "lspci" shows both
cards:

        02:08.0 Multimedia audio controller: VIA Technologies Inc. ICE1712 [Envy24]
        PCI Multi-Channel I/O Controller (rev 02)
        02:09.0 Multimedia audio controller: VIA Technologies Inc. ICE1712 [Envy24]
        PCI Multi-Channel I/O Controller (rev 02)

Do I probably need a more recent ALSA version or a specific patch or
something? Currently I'm using ALSA 1.0.12 drivers.

CU
Christian

Es geschah am Wednesday 24 September 2008 als Julien Claassen schrieb:
> Christian!
> Did you try ALSA only. It looks like an alsa problem. So tests with
> aplay or something might be helpful. You know, that aplay can be launched
> with a verbosity switch? I believe you can put -vv (or VV, not sure) there
> to get even more output.
> With aplay you should playback a file with enough channels, so ALSA
> doesn't get confused with channel-counts in audiofile and PCM device.
> That might only be a first pointer, but hopefully of some help.
> Kindest regards
> Julien
>
> --------
> Music was my first love and it will be my last (John Miles)
>
> ======== FIND MY WEB-PROJECT AT: ========
> http://ltsb.sourceforge.net
> the Linux TextBased Studio guide
> ======= AND MY PERSONAL PAGES AT: =======
> http://www.juliencoder.de
_______________________________________________
Linux-audio-dev mailing list
Linux-audio-dev@email-addr-hidden
http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev
Received on Sat Sep 27 16:15:04 2008