February 2008 - Alsa-devel - mailman.alsa-project.org

Re: [alsa-devel] [alsa-cvslog] alsa-tools: hdspmixer - Fix Digiface channel map for ADAT speed mode 1
by Thierry Vignaud 05 Feb '08

05 Feb '08

Takashi Iwai <tiwai(a)suse.de> writes: > changeset: 365:9d1e48f8dd5d > tag: tip > user: tiwai > date: Tue Feb 05 13:30:45 2008 +0100 > files: hdspmixer/src/HDSPMixerCard.cxx > description: > hdspmixer - Fix Digiface channel map for ADAT speed mode 1 > > Fixed the channel map for ADAT speed mode 1 (rate > 48000). > ALSA bug#3732 > https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3732 Will you move the 1.0.16 tag so that it got included in final release? > diff -r 7f30f325ab54 -r 9d1e48f8dd5d hdspmixer/src/HDSPMixerCard.cxx > --- a/hdspmixer/src/HDSPMixerCard.cxx Tue Feb 05 10:08:12 2008 +0100 > +++ b/hdspmixer/src/HDSPMixerCard.cxx Tue Feb 05 13:30:45 2008 +0100 > @@ -299,7 +299,7 @@ void HDSPMixerCard::adjustSettings() { > break; > case 1: > channels = 14; > - channel_map = channel_map_ds; > + channel_map = meter_map_ds; > dest_map = dest_map_ds; > meter_map = meter_map_ds; > lineouts = 2;

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[alsa-devel] Salsa-lib memleak
by Matthieu CASTET 05 Feb '08

05 Feb '08

Hi, it seems Salsa-lib leak memory in case of errors. For snd_pcm_open, snd_pcm_t is allocated, but not free in case of snd_pcm_hw_mmap_status error. The same things happen in _snd_pcm_mmap, there error return in middle of the code, without freeing the allocated memory. Thanks Matthieu

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Re: [alsa-devel] M-Delta Audiophile 192 (ice1724) Recording
by Computer AG im FSK 04 Feb '08

04 Feb '08

Hi, unfortunately it didn't solve the issue. Same problem: no audio signal can be recorded. I provided all the information at http://pastebin.ca/886740 If we can't solve the issue this way, maybe we could lend you one of our cards ? Greeting, Toast

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[alsa-devel] HDA - Add support for the OQO Model 2
by Tobin Davis 04 Feb '08

04 Feb '08

This patch adds support for the OQO Model 2 Ultra Mobile PC. Signed off by Tobin Davis <tdavis(a)dsl-only.net>

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[alsa-devel] alsa-lib-1.0.15 : --disable-hwdep/--disable-rawmidi broken
by Matthieu CASTET 04 Feb '08

04 Feb '08

hi, If I compile alsa-lib-1.0.15 with --disable-hwdep or --disable-rawmidi, I get failure in include/alsa/control.h [1]. Matthieu [1] In file included from ../../include/alsa/asoundlib.h:51, from simple_none.c:39: ../../include/alsa/control.h:246: error: expected declaration specifiers or '...' before 'snd_hwdep_info_t' ../../include/alsa/control.h:251: error: expected declaration specifiers or '...' before 'snd_rawmidi_info_t' make[3]: *** [simple_none.lo] Erreur 1 make[3]: *** Attente des tâches non terminées.... make[2]: *** [all-recursive] Erreur 1 make[1]: *** [all-recursive] Erreur 1 make: *** [alsa] Erreur 2

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[alsa-devel] Intel ICH Modem init fails for laptop built-in SiS modem
by Richard Kennedy 03 Feb '08

03 Feb '08

My JVC mininote laptop has an inbuilt SiS modem 00:01.6 Modem [0703]: Silicon Integrated Systems [SiS] AC'97 Modem Controller [1039:7013] (rev a0) which is detected by the snd-intel8x0m driver but it always fails to initialise and spams the log file :- kernel: codec_semaphore: semaphore is not ready [0x1][0x1300] kernel:last message repeated 2 times kernel: codec_semaphore: semaphore is not ready [0x1][0x300] kernel:last message repeated 431 times kernel: AC'97 1 does not respond - RESET kernel: codec_semaphore: semaphore is not ready [0x1][0x300] kernel: codec_semaphore: semaphore is not ready [0x1][0x300] kernel: AC'97 1 access is not valid [0xffffffff], removing mixer. kernel: Unable to initialize codec #1 kernel: ACPI: PCI interrupt for device 0000:00:01.6 disabled kernel: Intel ICH Modem: probe of 0000:00:01.6 failed with error -5 I never use the modem so I blacklisted the snd-intel8x0m module in modprobe.conf just to make the messages go away. I'm currently running the fedora 2.6.23 kernel but it has been broken for a long time. Is this fixable? or shall I just go on ignoring it ;) ? cheers Richard

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[alsa-devel] HDA - enable snoop on SCH
by Tobin Davis 03 Feb '08

03 Feb '08

This patch enables snoop on Intel SCH chipset, eliminating static during playback. Signed off by Tobin Davis <tdavis(a)dsl-only.net> P.S. I know this is real close to the final release, but it is critically needed for product enabling. The patch has no effect on other components, and has been tested on production desktop and laptop systems, along with Intel's Mobile Internet Device. This is the last patch needed for release. P.P.S Forgot to include the patch in the last email. Doh.

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[alsa-devel] Sound jack isolations
by Richard Marzan 03 Feb '08

03 Feb '08

On Thu, 2008-01-31 at 20:33 -0500, Richard Marzan wrote: > > On Wed, 2008-01-30 at 23:03 -0800, Tobin Davis wrote: > > > Try downloading alsa-driver-1.0.16rc2. It has some new patches in it. > > > > > > If that doesn't work, please report back with the link generated from > > > running http://bulletproof.servebeer.com/alsa/scripts/alsa-info.sh > > > > > > Tobin > > > > > > > > > On Wed, 2008-01-30 at 23:49 -0500, Richard Marzan wrote: > > > > I tried googling around but no helpful content so far. I have a laptop > > > > with built-in sound. It uses the HDA_intel kernel module. My problem is > > > > that I can't silence the onboard/built-in speakers when I plug in the > > > > headphones to the machine. Muting sound would lead to all jacks and > > > > audio ports to be silenced -- not just the built-in speakers, which I > > > > intend to mute solely leaving sound alive on the headphone jacks. There > > > > are no channels readily observable to differentiate where sound goes and > > > > to which port with alsa-mixer. The behavior I would like to achieve is > > > > one that will allow me to mute onboard speakers while continuing to have > > > > the headphones receive audio signals. Has anyone ever done this? Any > > > > pointers to documentation will be appreciated. > > > > > > > > My board has the Conexant CX20549 Codec. I think is uses the ALC268 > > > > module. I checked gmane and saw that a fellow user got snd-hda-intel > > > > working with the NVidia MCP67 chipset with a patch received from > > > > linuxant.com. I tried the method and when patching i had encountered > > > > errors. Thanks for the reply. Here is the link http://pastebin.ca/886945

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[alsa-devel] HDA - enable snoop on sch
by Tobin Davis 02 Feb '08

02 Feb '08

This patch enables snoop on Intel SCH chipset, eliminating static during playback. Signed off by Tobin Davis <tdavis(a)dsl-only.net> P.S. I know this is real close to the final release, but it is critically needed for product enabling. The patch has no effect on other components, and has been tested on production desktop and laptop systems, along with Intel's Mobile Internet Device. This is the last patch needed for release.

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[alsa-devel] Fwd: Re: alsa-info.sh debugging script
by Travis Place 02 Feb '08

02 Feb '08

---------- Forwarded Message ---------- Subject: Re: [alsa-devel] alsa-info.sh debugging script Date: Sun, 3 Feb 2008 From: Travis Place <wishie(a)wishie.net> To: Andy Shevchenko <andy(a)smile.org.ua> On Sun, 3 Feb 2008 12:30:35 am you wrote: > Hi Travis Place! > > On Sat, Feb 02, 2008 at 11:34:42PM +1000, Travis Place wrote next: > > Any other ideas/changes that need to be made ? > > I don't remember, but if possible to use fileout instead of pastebin site > that will be good. There is already a --no-upload option, which saves the output to /tmp/alsa-info.txt but doesnt upload it. Is that sufficient ? -- Happiness is like peeing your pants. Everyone can see it, but only you can feel its warmth ------------------------------------------------------- -- Happiness is like peeing your pants. Everyone can see it, but only you can feel its warmth

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