From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Revell Subject: Re: [Fwd: Re: emu10k1 multichannel issue/observation] Date: Wed, 09 Nov 2005 17:38:01 -0500 Message-ID: <1131575882.8383.108.camel@mindpipe> References: <436FE555.7040400@vt.edu> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <436FE555.7040400@vt.edu> Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: Rick Wright Cc: alsa-devel List-Id: alsa-devel@alsa-project.org Please make sure to cc: alsa-devel on these messages. Thanks, Lee On Mon, 2005-11-07 at 18:37 -0500, Rick Wright wrote: > > > -------- Original Message -------- > Subject: > Re: [Alsa-devel] emu10k1 > multichannel issue/observation > Date: > Mon, 07 Nov 2005 13:19:41 -0500 > From: > Rick Wright > To: > Lee Revell > CC: > alsa-devel > , > James Courtier-Dutton > > References: > <434E7646.3000507@poeticstudios.com> <5bdc1c8b0510221502v28a2cbe0ybfe049be2f34e186@mail.gmail.com> <200510230053.44479.Martin.Wohlleben@gmx.de> <5bdc1c8b0510221655r4d28430fr7b80f5403d8daaa4@mail.gmail.com> <435AF023.70903@woh.rr.com> <5bdc1c8b0510221957s278a28a7n8ead2de1e0760cf6@mail.gmail.com> <435B74E9.20308@woh.rr.com> <20051023180312.GA4544@mobilat.informatik.uni-bremen.de> <5bdc1c8b0510231123h5ed64b38nd178ce9dfcb13f87@mail.gmail.com> <1130097599.11980.54.camel@mindpipe> <5bdc1c8b0510231318j4e9db7b0x1106e9b240329249@mail.gmail.com> <435CFC95.6000703@vt.edu> <1130170444.16563.22.camel@mindpipe> <4362CBD7.8080606@vt.edu> <1130552828.32367.66.camel@mindpipe> <43656175.3040303@vt.edu> <1130719826.32101.2.camel@mindpipe> <43664057.3000205@vt.edu> <1131218656.13627.12.camel@mindpipe> > > > > > Lee Revell wrote: > > On Mon, 2005-10-31 at 11:03 -0500, Rick Wright wrote: > > > > > > > These machines are basically clones and the Audigy2 card is in the > > > > > same PCI slot in both machines. > > > > > > > > > > > > > > > > > > > Sorry I should have been more specific. I need > > > > "lspci -vn | grep -A1 0401" output for both machines. > > > > > > > > > > > > > > > Ok, here they are. > > > > > > Rick > > > plain text document attachment (lspci-output-no-side-channels.txt) > > > 00:0b.0 Class 0401: 1102:0004 (rev 04) > > > Subsystem: 1102:1005 > > > plain text document attachment > > > (lspci-output-side-channels-working.txt) > > > 00:0b.0 Class 0401: 1102:0004 (rev 04) > > > Subsystem: 1102:2001 > > > > > > > The driver currently detects the card with the non-working side channels > > as an Audigy 2 EX. Is this correct? Do you know whether all Audigy2 EX > > cards have side channels? > > > > Anyway, here's a patch to enable the side channels. > > > > Enable side surround channels for Audigy2 EX. Tested by Rick Wright > > . > > > > Signed-Off-By: Lee Revell > > > > --- alsa-kernel/pci/emu10k1/emu10k1_main.c~ 2005-10-28 17:20:22.000000000 -0400 > > +++ alsa-kernel/pci/emu10k1/emu10k1_main.c 2005-11-05 14:22:34.000000000 -0500 > > @@ -680,6 +680,7 @@ > > .emu10k2_chip = 1, > > .ca0102_chip = 1, > > .ca0151_chip = 1, > > + .spk71 = 1, > > .spdif_bug = 1} , > > {.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10021102, > > .driver = "Audigy2", .name = "Audigy 2 Platinum [SB0240P]", > > > > > > > > > > > "The new (1.0.10rc2) patched alsa-driver detects this card as an > "Audigy 2 EX [1005]". There are still no PCM Side channel sliders > (though now we know the card doesn't support these), which suprises me > since that was the patch, no? At any rate, the patch should be > changed to remove 7.1 and add 6.1, assuming there is support for this. > I would expect a "PCM Center Rear" volume slider to appear and be > functional for this card." > > > Please disregard the statement above from my previous reply about ther > not being PCM Side volume control devices. They are indeed there, I > simply needed to add them to the mixer from the Preferences menu - > duh. I haven't had time to check on the 6.1 functionality - even > though we turned on 7.1. It may be that one of these sliders controls > the volume to the center rear channel. > > Sorry for the persistent misinformation :-/ My bad. > > Let me know how to help, > Rick > > ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php