[linux-audio-user] Re: linux-audio-user Digest, Vol 7, Issue 14

enrico blitz at xs4all.nl
Thu Apr 8 08:38:12 EDT 2004


On Thursday 08 April 2004 11:09, linux-audio-user-request at music.columbia.edu 
wrote:
Hallo Hannie,

Ik vind het erg lief dat je aan me denkt,maar zou me toch uit de adressenlijst 
willen verwijderen.Ik gebruik dat namelijk op zeer zakelijke wijze en bij hoe 
meer mensen allemaal ge cc'd wordt,hoe groter de kans dat er een tussen zit 
met  virussen die dan geheel op eigen initiatie ook mijn adres weer door gaat 
sturen met alle ellende en gespam van dien.Ik gebruik dit account 
bijvoorbeeld voor de band en wat er mee samenhangt en ik hoop nog lang 
plezier te hebben van dit adres.De hoeveelheid mail die ik binnenkrijg 
vanwege allerlei virussen(bij een ander) begint zolangzamerhand uit de klauw 
te lopen en elke windoze computer waar mijn adres in staat kan geinfecteerd 
worden,dus ook via de mensen waar jij collectief aan meelt.Bovendien open ik 
standaard geen attachments.Dus bij deze,sorry,maar graag eraf.

Groetjes.






















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> Today's Topics:
>
>    1. Re: Picky Shuttle audio chipset conflicting with	other
>       cards... (Mr.Freeze)
>    2. Re: [PlanetCCRMA] Unmuting ALSA sound cards at	startup
>       (Fernando Pablo Lopez-Lezcano)
>    3. Re: Unmuting ALSA sound cards at startup (Gian Paolo Mureddu)
>    4. Re: [PlanetCCRMA] Un-blacklist-able USB MIDI	devices
>       (Fernando Pablo Lopez-Lezcano)
>    5. Re: Re: [PlanetCCRMA] Un-blacklist-able USB MIDI	devices
>       (Frank Barknecht)
>    6. Re: shuttle xpcs as linux music boxes?	(Christian Frisson)
>       (Kjetil Svalastog Matheussen)
>    7. Re: Re: shuttle xpcs as linux music boxes?	(Ch	ristian
>       Frisson) (Stephen Hassard)
>    8. LADSPA plugins...Chorus... (Russell Hanaghan)
>    9. Re: shuttle xpcs as linux music boxes? (Dan Harper)
>   10. Re: LADSPA plugins...Chorus... (Julien Claassen)
>   11. Re: shuttle xpcs as linux music boxes? (James Stone)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed,  7 Apr 2004 18:48:58 +0200
> From: "Mr.Freeze" <theremin at free.fr>
> Subject: [linux-audio-user] Re: Picky Shuttle audio chipset
> 	conflicting with	other cards...
> To: linux-audio-user at music.columbia.edu
> Message-ID: <1081356538.407430fa5354f at imp1-q.free.fr>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Re-
>
> Stephen Hassard <steve at hassard.net> wrote:
> > I've seen that the ice1724 driver (which is based on ice1712) is unable
> > to mmap on /dev/dsp.
>
> What's the use of this mod then?
>
> > The trick is to switch the order of your cards so that /dev/dsp is
> > attached to your ac97 on-board first, instead of your ice1712. If you
> > make 'alias snd-card-0 snd-intel8x0', you'll probably find the game will
> > work happily.
>
> True, once I can make this crappy "intel8x0" utter any sound, and cope with
> the other cards (the first one only in /etc/modules.conf is working)!
>
> Modprobing it works silently, cating /proc/asound/cards tells the truth,
> routing XMMS to /dev/dsp aliased to it makes the built-in spectrogram
> appear... but no sound comes out of my speakers (cables connections and
> volume sliders checked). As I said, there's that "[Off]" label on all
> alsamixer channels.
>
> Cheers,
> Christian
>
>
> ------------------------------
>
> Message: 2
> Date: 07 Apr 2004 11:53:03 -0700
> From: Fernando Pablo Lopez-Lezcano <nando at ccrma.Stanford.EDU>
> Subject: [linux-audio-user] Re: [PlanetCCRMA] Unmuting ALSA sound
> 	cards at	startup
> To: "Mr.Freeze" <theremin at free.fr>
> Cc: Planet CCRMA <planetccrma at ccrma.Stanford.EDU>,	LAU
> 	<linux-audio-user at music.columbia.edu>
> Message-ID: <1081363983.2923.64.camel at cmn37.stanford.edu>
> Content-Type: text/plain
>
> > I've found a way of unmuting ALSA sound cards at startup, but it does
> > work only if alsamixer (or the card-specific mixer) is just launched
> > before all other audio apps.
> > If I launch XMMS, for example, first, all levels are set to 0.
> >
> > Here's the code to be put at the end of /etc/modules.conf:
> >
> > post-install snd-card-1 /usr/sbin/alsactl restore >/dev/null 2>&1 || :
> > pre-remove snd-card-1 /usr/sbin/alsactl store >/dev/null 2>&1 || :
> >
> > Do you know a better-working solution?
>
> If you are using Planet CCRMA that should be done automatically by the
> alsasound alsa startup script (it will execute at boot time when it
> starts the alsa driver). For that to work you have to activate it by
> doing "/sbin/chkconfig --add alsasound" (and then check it is active byt
> saying "/sbin/chkconfig --list alsasound"). On a subsequent boot alsa
> will be started automatically and alsactl will restore whatever you
> saved.
>
> -- Fernando
>
>
>
>
> ------------------------------
>
> Message: 3
> Date: Wed, 07 Apr 2004 12:58:21 -0500
> From: Gian Paolo Mureddu <Thetargos at tutopia.com>
> Subject: Re: [linux-audio-user] Unmuting ALSA sound cards at startup
> To: A list for linux audio users <linux-audio-user at music.columbia.edu>
> Message-ID: <4074413D.9040406 at tutopia.com>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Mr.Freeze wrote:
> >Hey,
> >I've found a way of unmuting ALSA sound cards at startup, but it does work
> > only if alsamixer (or the card-specific mixer) is just launched before
> > all other audio apps.
> >If I launch XMMS, for example, first, all levels are set to 0.
> >
> >Here's the code to be put at the end of /etc/modules.conf:
> >
> >post-install snd-card-1 /usr/sbin/alsactl restore >/dev/null 2>&1 || :
> >pre-remove snd-card-1 /usr/sbin/alsactl store >/dev/null 2>&1 || :
> >
> >Do you know a better-working solution?
> >
> >Cheers,
> >Mr°Freeze
>
> Using the alsasound start up service? ;)
>
>
> ------------------------------
>
> Message: 4
> Date: 07 Apr 2004 12:00:10 -0700
> From: Fernando Pablo Lopez-Lezcano <nando at ccrma.Stanford.EDU>
> Subject: [linux-audio-user] Re: [PlanetCCRMA] Un-blacklist-able USB
> 	MIDI	devices
> To: "Mr.Freeze" <theremin at free.fr>
> Cc: Planet CCRMA <planetccrma at ccrma.Stanford.EDU>,	LAU
> 	<linux-audio-user at music.columbia.edu>
> Message-ID: <1081364410.2928.70.camel at cmn37.stanford.edu>
> Content-Type: text/plain
>
> > My USB MIDI devices refuse not to be loaded, when plugged-in at startup,
>
> You mean, "refuse to be loaded", right?
>
> > before all other ALSA devices which are then "stealthed".
> >
> > As mentionned on the Planet CCRMA pages, I've made sure that "audio" and
> > "usb-midi" aren't hotplugged on /etc/hotplug/blacklist.
> > I've installed too the alsasound mod script given by Fernando Pablo
> > Lopez-Lezcano on the thead "[PlanetCCRMA] usb audio and midi devices:
> > loading and unloading drivers".
> > All silently...
>
> You should erase the oss seq aliases for the 2nd and subsequent cards,
>
> they are not needed (change made in the following quotation):
> > Here's a snippet of my /etc/modules.conf:
> > alias usb-controller usb-uhci
> > alias usb-controller1 ehci-hcd
> >
> > # ALSA portion
> > alias char-major-116 snd
> > alias char-major-14 soundcore
> >
> > alias snd-card-0 snd-ice1712
> > alias snd-card-1 snd-intel8x0
> > alias snd-card-2 snd-usb-audio
> > alias snd-card-3 snd-usb-audio
> > alias snd-card-4 snd-virmidi
> >
> > # Terratec EWX 24/96
> > alias sound-slot-0 snd-ice1712
> > alias sound-service-0-0 snd-mixer-oss
> > alias sound-service-0-1 snd-seq-oss
> > alias sound-service-0-3 snd-pcm-oss
> > alias sound-service-0-8 snd-seq-oss
> > alias sound-service-0-12 snd-pcm-oss
> > options snd-card-ice1712 snd_enable
> > alias /dev/dsp1 snd-pcm-oss
> >
> > # Shuttle Intel Audio Chipset
> > alias sound-slot-1 snd-intel8x0
> > alias sound-service-1-0 snd-mixer-oss
> > alias sound-service-1-3 snd-pcm-oss
> > alias sound-service-1-12 snd-pcm-oss
> > options snd-intel8x0 snd_enable
> > alias /dev/dsp snd-pcm-oss
> >
> > # M-Audio Radium 61
> > alias sound-slot-2 snd-usb-audio
> > alias sound-service-2-0 snd-mixer-oss
> > alias sound-service-2-3 snd-pcm-oss
> > alias sound-service-2-12 snd-pcm-oss
> >
> > # Edirol UM-1S
> > alias sound-slot-3 snd-usb-audio
> > alias sound-service-3-0 snd-mixer-oss
> > alias sound-service-3-3 snd-pcm-oss
> > alias sound-service-3-12 snd-pcm-oss
> >
> > # VirMIDI
> > alias sound-slot-4 snd-card-4
> >
> > What's wrong?
>
> Hmm, maybe adding this:
>
> options snd snd_major=116 snd_cards_limit=4
>
> Otherwise snd_card_limit has a default of "1"? (I'm not sure).
> -- Fernando
>
>
>
>
> ------------------------------
>
> Message: 5
> Date: Wed, 7 Apr 2004 21:49:55 +0200
> From: Frank Barknecht <fbar at footils.org>
> Subject: Re: [linux-audio-user] Re: [PlanetCCRMA] Un-blacklist-able
> 	USB MIDI	devices
> To: LAU <linux-audio-user at music.columbia.edu>
> Message-ID: <20040407194955.GB25974 at fliwatut.scifi>
> Content-Type: text/plain; charset=us-ascii
>
> Hallo,
>
> Fernando Pablo Lopez-Lezcano hat gesagt: // Fernando Pablo Lopez-Lezcano 
wrote:
> > You should erase the oss seq aliases for the 2nd and subsequent cards,
> >
> > they are not needed (change made in the following quotation):
> > > Here's a snippet of my /etc/modules.conf:
> > >
> > > # M-Audio Radium 61
> > > alias sound-slot-2 snd-usb-audio
> > > alias sound-service-2-0 snd-mixer-oss
> > > alias sound-service-2-3 snd-pcm-oss
> > > alias sound-service-2-12 snd-pcm-oss
>
> The other aliases except  "alias sound-slot-2 snd-usb-audio" also
> could go away if this is a pure midi device without PCM audio.
>
> ciao
> --
>  Frank Barknecht                               _ ______footils.org__
>
>
> ------------------------------
>
> Message: 6
> Date: Wed, 7 Apr 2004 22:46:26 +0200 (CEST)
> From: Kjetil Svalastog Matheussen <k.s.matheussen at notam02.no>
> Subject: [linux-audio-user] Re: shuttle xpcs as linux music boxes?
> 	(Christian Frisson)
> To: linux-audio-user at music.columbia.edu
> Message-ID: <Pine.LNX.4.58-L.0404072243500.29236 at notam02.uio.no>
> Content-Type: TEXT/PLAIN; charset=US-ASCII
>
> Christian Frisson:
> > Hi,
> > I've got a one-year-old Shuttle SB51G, loaded with a Terratec EWX 24/96
> > "ice1712" soundcard and a Gygabyte Radeon 9000 Pro 128 MB video card
> > (just for the facts...), running Fedora Core 1 / Planet CCRMA
> > successfully. Getting circa 11 ms of latency with Jack set (untweaked) at
> > 256 frames per period and 2 periods per buffer.
> >
> > While adding an PCI soundcard seems quite natural to make music on these
> > boxes, why not add a RAM-loaded AGP video card too then?
>
> I wouldn't do that, I think. It just adds heat, and that box makes
> horrible noise when heated. At least mine does. The built in graphic card
> and soundcard works just great.
>
> > My tip: don't go for the hypest nForce2 models of the Shuttle series, buy
> > a cheaper (or older) one, whose chipsets are known compliant with Linux,
> > disable the video chipset, and invest the gained price difference on an
> > entry 3D video card with built-in RAM!
>
> No, nforce2 is well supported in linux now. I don't know about nforce3...





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