http://permalink.gmane.org/gmane.linux.alsa.user hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.linux.alsa.user/36354 <pre>Hi all, I am running Kubuntu 12.04 with the 3.2.0.23 lowlatency kernel. I have installed Kxstudio and am using my XStation 25 rather successfully with jackdbus. I have disabled pulseaudio on kde and am routing everything via jack and using the pulseaudio bridge for applications like skype which seem to need it. Now I am trying to use a master mixer for jack to control my hardware channels, so as a result settled on Kmix (started as env KMIX_PULSEAUDIO_DISABLE=1 kmix to disable pulse and to show alsa channels). However I noted that while my onboard sound card showed up, the Xstation didn't. So i did sudo lsusb -v Output here: http://pastebin.com/3TCxYz8d aplay -L - Output here: http://pastebin.com/afgf9LtR Key thing to note in the output of aplay was: card 3: XStation [XStation], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 The Subdevices show 0/1 AFTER I boot into kde (it shows 1/1 immediately on boot prior to logging into kde prior to jackdbus/pulseaudio k</pre> Bharat Rajagopalan 2012-05-25T12:26:49 http://permalink.gmane.org/gmane.linux.alsa.user/36353 <pre>First it seems so, second I cannot get output on diffrent sockets than line-out except the speaker-test cmnd you provided. Dnia 23 maja 2012 15:17 Clemens Ladisch &lt;cladisch&lt; at &gt;googlemail.com&gt; napisał(a): ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Alsa-user mailing list Alsa-user&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user </pre> paul424 2012-05-24T18:19:49 http://permalink.gmane.org/gmane.linux.alsa.user/36352 <pre>hi my .asoundrc I have: ------------8&lt;---------------------------- pcm.filter { &lt; at &gt;args [ ENNOISE ENBIQUAD FLAT ] &lt; at &gt;args.ENNOISE { type integer default 0 } &lt; at &gt;args.ENBIQUAD { type integer default 0 } &lt; at &gt;args.FLAT { type integer default 0 } type test slave { pcm "play0" } noise $ENNOISE biquad $ENBIQUAD flat $FLAT } pcm.filter_mono { &lt; at &gt;args [ _ENNOISE _ENBIQUAD _FLAT ] &lt; at &gt;args._ENNOISE { type integer default 0 } &lt; at &gt;args._ENBIQUAD { type integer default 0 } &lt; at &gt;args._FLAT { type integer default 0 } type plug slave { pcm "filter:$_ENNOISE,$_ENBIQUAD,$_FLAT" channels 1 rate 44100 } } ------------8&lt;---------------------------- If I use filter device there is no problems, for example: # mplayer -vo null -ao alsa:device=filter=1,0,0 sweep_100-5000.wav it plays correctly wav</pre> Massimiliano Cialdi 2012-05-24T15:46:17 http://permalink.gmane.org/gmane.linux.alsa.user/36351 <pre> Your FM tuner card does not provide any recorded data. It might be possible that you have to tune to a sender first, or that this card does not support audio recording at all. Regards, Clemens ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Clemens Ladisch 2012-05-23T19:46:47 http://permalink.gmane.org/gmane.linux.alsa.user/36350 <pre> William G. Unruh | Canadian Institute for| Tel: +1(604)822-3273 Physics&amp;Astronomy | Advanced Research | Fax: +1(604)822-5324 UBC, Vancouver,BC | Program in Cosmology | unruh&lt; at &gt;physics.ubc.ca Canada V6T 1Z1 | and Gravity | www.theory.physics.ubc.ca/ On Wed, 23 May 2012, mattia.martinello&lt; at &gt;gmail.com wrote: Have you tried recording at 32000 instead of 44100? I do not understand italian at all, but it would seem it is complaining that the input is 32000 and the output is 44100. You could always use sox to convert the file after it is recorded. It's frequency conversion is much better than alsa's is anyway. -f S16_LE -c2 -r32000 instead of -f cd ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malwa</pre> Bill Unruh 2012-05-23T17:23:47 http://permalink.gmane.org/gmane.linux.alsa.user/36349 <pre>Hi. I'm using Ubuntu 11.04 i386 with kernel 2.6.38-15-generic-pae to record some audio with arecord. I'm getting this strange error when I try to record from my FM tuner card from device hw1,0: root&lt; at &gt;dvr-test:/home/dvr/dvr# arecord -f cd -D hw:1,0 -d 20 test.wav Registrazione in corso WAVE 'test.wav' : Signed 16 bit Little Endian, Frequenza 44100 Hz, Stereo Attenzione: il campionamento non è accurato (richiesto=44100Hz, ottenuto=32000Hz) provare il plugin plug arecord: pcm_read:1773: read error: Input/output error And the test.wav file is empty, of course. I tried to upgrade to Ubuntu 12.04 also, but I get the same error. I tried to change my FM tuner PCI card, but I didn't solve the problem. I googled a lot but I didn't find any solution for my problem. Here you can find my ALSA info: http://www.alsa-project.org/db/?f=cfc2632071342f2b0373c3a484fa04b19acf0958 Could you help me, please? Thank you very much! Bye. ------------------------------------------------------------------------------ </pre> mattia.martinello< at >gmail.com 2012-05-23T16:27:16 http://permalink.gmane.org/gmane.linux.alsa.user/36348 <pre> On all of them? The CMI8768 has a special low-frequency DAC for the Bass output, but this is only on one of the eight channels. Regards, Clemens ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Clemens Ladisch 2012-05-23T13:17:58 http://permalink.gmane.org/gmane.linux.alsa.user/36347 <pre>I did what you adviced. After finding out : The first three sockets are front, rear and center. Problem is I can hear only some fracture of spectrum and those of low frequency. Any man's voice sounds like a Loch Nech monster. What should else I try out ? Dnia 22 maja 2012 9:16 Clemens Ladisch &lt;cladisch&lt; at &gt;googlemail.com&gt; napisał(a): ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Alsa-user mailing list Alsa-user&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user </pre> paul424 2012-05-23T08:59:16 http://permalink.gmane.org/gmane.linux.alsa.user/36346 <pre>Hi, I have a Macbook Pro 1.2 .With ubuntu 12.04, the sound works, but when I plug in headphones, I have sound both in headphones and internal speakers. I tried to add "options snd-hda-intel model=macbook-pro-v1" at the end of /etc/modprobe.d/alsa-base.conf But it is not working better. The soundcard on that laptop is a SigmaTel STAC9221 A1 Is there something else I can try to get the sound working correctly? Thank you ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Vincent Tschanz 2012-05-22T09:56:00 http://permalink.gmane.org/gmane.linux.alsa.user/36345 <pre> Please do not confuse line-*in* and line-*out*. The default should be fine. You should get sound at the line output regardless of any mixer settings. (I don't know which socket is line out.) These controls are to allow to get surround output on cards that have only three sockets. Leave them at "Line-In" and "Mic-In". Run "speaker-test -Dplug:surround51 -c6 -twav" and check what signal comes from which socket. Regards, Clemens ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Clemens Ladisch 2012-05-22T07:16:54 http://permalink.gmane.org/gmane.linux.alsa.user/36344 <pre> Dnia 21 maja 2012 11:31 paul424 &lt;paul424&lt; at &gt;o2.pl&gt; napisał(a): ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Alsa-user mailing list Alsa-user&lt; at &gt;lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user </pre> paul424 2012-05-21T16:53:46 http://permalink.gmane.org/gmane.linux.alsa.user/36343 <pre> Do you have any specific question? Regards, Clemens ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Clemens Ladisch 2012-05-21T15:24:37 http://permalink.gmane.org/gmane.linux.alsa.user/36342 <pre>In this link i will try to get help with aforementioned card . ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> paul424 2012-05-21T09:17:13 http://permalink.gmane.org/gmane.linux.alsa.user/36341 <pre>As in title in this post I will try to get help with the aforementioned card. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> paul424 2012-05-21T09:14:47 http://permalink.gmane.org/gmane.linux.alsa.user/36340 <pre>Dear all, I am writing to ask how to route certain DSP 'outputs' from my Audigy 2 ZS back into the equivalent 'ASIO inputs' for recording purposes. Specifically, I'd like to route outputs from the Wavetable Synths on my card to inputs that would go straight into a DAW (such as Ardour), so that I can apply effects, record and mix-down as if they were external synth signals. I know that with the kX project drivers in Windows this is possible, by routing the Synth outputs to FXBus outputs 16-63, leaving the ASIO inputs as 0-15 for the audio input, and then patching which channels I require from the Synth to those inputs (e.g. Synth Channel 1 -&gt; FXBus out 16&amp;17 -&gt; FXBus in 0&amp;1). After reading a thread that contained responses from Jaroslav, I believe the answer is in emufx.c, but I'm unsure as to where to start as I need to assign the outputs from the Synths correctly first. Thanks in advance! Any help would be greatly appreciated! Kind Regards, Dan --------------------------------------------------------</pre> Dan Swain 2012-05-20T21:43:56 http://permalink.gmane.org/gmane.linux.alsa.user/36339 <pre>Le Sat, 19 May 2012 06:25:26 +0200, Dieter Knopf &lt;dieterknopf&lt; at &gt;googlemail.com&gt; a écrit : If you have only one USB sound device, to modify the alsa configuration in /etc/modprobe.d should be enough. It is some examples of multi sound card configuration on the alsa wiki. If you have more than one USB sound device, you should modify the alsa configuration and write some custom udev rules in /etc/udev/rules.d. lsusb It is zdev that will assign permanent device nodes (or permanent symlinks to the real device nodes). Short answer: you can't. Long answer: if a device node is already in /dev, you will have to write some custom script that will unload alsa, remove /dev/pcm, recreate it for the USB device, modify the alsa configuration and reload alsa when the usb device is plugged in. Of course, that script should be launched by some udev rule. Another udev rule and another script will do the same work for the other sound card when the usb device is plugged out. I never experimented with udev that way (I mean</pre> Dominique Michel 2012-05-20T19:34:09 http://permalink.gmane.org/gmane.linux.alsa.user/36338 <pre>Hello, i'm searching for a way to create a permanent audio device with the snd-usb-audio and a USB microphone. The device should be already there and working and after plugging in the USB device it should be avaialble through that device. Example: /dev/pcm is already there and i can stream from it and after i plugged in the USB device this should be available through that device. After unplugging it it should be still there. Like a mixer. Thanks Dieter ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Dieter Knopf 2012-05-19T04:25:26 http://permalink.gmane.org/gmane.linux.alsa.user/36337 <pre>2012-05-16 12:31 keltezéssel, Fengguang Wu írta: Yes. [zozo&lt; at &gt;localhost samples]$ file * audiocheck.net_L.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 44100 Hz audiocheck.net_R.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 44100 Hz audiocheck.net_welcome-stereo.wav: RIFF (little-endian) data, WAVE audio, Microsoft PCM, 16 bit, stereo 44100 Hz It's actually card1 for me. I started from a clean state and restored the unmuted state of the HDMI outputs: # rmmod nvidia # rmmod snd-hda-intel # rmmod snd-hda-codec-hdmi # rmmod snd-hda-codec-realtek # rmmod snd-hda-codec # modprobe snd-hda-intel # modprobe nvidia # alsactl -f /etc/alsa.state restore # grep stream= /proc/asound/card1/codec* /proc/asound/card1/codec#0: Converter: stream=0, channel=0 /proc/asound/card1/codec#1: Converter: stream=0, channel=0 /proc/asound/card1/codec#2: Converter: stream=0, channel=0 /proc/asound/card1/codec#3: Converter: stream=0, channel=0 </pre> Boszormenyi Zoltan 2012-05-16T11:18:27 http://permalink.gmane.org/gmane.linux.alsa.user/36336 <pre>Hi, 2012-05-16 11:11 keltezéssel, Fengguang Wu írta: thanks for your answer. However, this GIT commit is dated 2009-11-18 and according to "git log", it went into Linux 2.6.32-rc8. We are using 2.6.38.4. Best regards, Zoltán Böszörményi </pre> Boszormenyi Zoltan 2012-05-16T10:17:21 http://permalink.gmane.org/gmane.linux.alsa.user/36335 <pre>Hi, 2012-05-14 16:53 keltezéssel, Clemens Ladisch írta: it seems you are right. I upgraded to NVIDIA 295.49 and I tried playing the same audio files again. No change. This and the previous NVIDIA 260.19.21 version was tested with a Thomson LCD TV. I was able to test this setup with another TV (made by Samsung) that interestingly plays all files nicely. The short files are audible and the long file doesn't miss the first second. So, this phenomenon *is* TV-dependent. Best regards, Zoltán Böszörményi </pre> Boszormenyi Zoltan 2012-05-16T08:20:47 http://permalink.gmane.org/gmane.linux.alsa.user/36334 <pre> Have you checked with any other HDMI-capable PC? It is normal for TVs to require a long time to synchronize to an incoming audio stream. Regards, Clemens ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ </pre> Clemens Ladisch 2012-05-14T14:53:34 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.linux.alsa.user