Re: [Alsa-devel] USB audio kernel panic
Clemens Ladisch wrote: Patrick Shirkey wrote: Using the latest usb-audio code from cvs I get a kernel panic when loading the drivers. I'm running kernel-2.2.21 with gcc-2.95.4 Works fine with my 2.2.19(?). ALSA 1.0.4 fixed some horrible bugs in the USB compatibility code for 2.2.x kernels. Where exactly does this crash happen? I just updated to the latest sf.net cvs. hdspmixer is working again but still get a kernel error with usb-audio. This is the error message and the corresponding section of /proc/ksyms. (The actual symbol doesn't appear) --- Unable to handle kernel paging request at virtual address 28302e63 printing eip: e08eafc0 *pde = Oops: CPU:0 EIP:0010:[e08eafc0]Tainted: PF . . . e08e7000 __insmod_snd-usb-audio_O/lib/modules/2.4.21/kernel/sound/usb/snd-usb-au dio.o_M40A2C2B5_V132117 [snd-usb-audio] e08e7060 __insmod_snd-usb-audio_S.text_L29104 [snd-usb-audio] e08eb02c snd_hack_usb_set_interface [snd-usb-audio] e08ed8a8 snd_usbmidi_disconnect [snd-usb-audio] e08edff4 snd_usb_create_midi_interface [snd-usb-audio] e08ee220 __insmod_snd-usb-audio_S.rodata_L7690 [snd-usb-audio] e08f01e0 __insmod_snd-usb-audio_S.data_L4548[snd-usb-audio] e08f13c0 __insmod_snd-usb-audio_S.bss_L64 [snd-usb-audio] (END) -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Http://www.nana7.net - Bar Nana - Itaewon, Seoul, Sth Corea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.Net email is sponsored by: SourceForge.net Broadband Sign-up now for SourceForge Broadband and get the fastest 6.0/768 connection for only $19.95/mo for the first 3 months! http://ads.osdn.com/?ad_id=2562alloc_id=6184op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] USB audio kernel panic
Using the latest usb-audio code from cvs I get a kernel panic when loading the drivers. After that I cannot unload the modules and have to reboot if I want to try again. This doesn't happen with the hdsp driver or cmipci driver which I also use. I'm running kernel-2.2.21 with gcc-2.95.4 -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Http://www.nana7.net - Bar Nana - Itaewon, Seoul, Sth Corea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.Net email is sponsored by Sleepycat Software Learn developer strategies Cisco, Motorola, Ericsson Lucent use to deliver higher performing products faster, at low TCO. http://www.sleepycat.com/telcomwpreg.php?From=osdnemail3 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Frontend Development
Chris wrote: ehh.. that had nothing to do with my mail... its for a project of my own... You asked for code and urls to help you develop a new gui for alsaplayer so I sent you a link that has a lot of useful information about alsaplayer. I wonder if you meant to ask for info on developing a frontend for aplay/arecord? If not check the alsaplayer cvs to get some ideas and tips. On Sunday 18 April 2004 12:43 am, Patrick Shirkey wrote: Chris wrote: by front-end i mean GUI in XFree. Im open to whatever toolkits, i just need a starting point. :) There are a few guis for alsaplayer already. Check the cvs http://www.alsaplayer.org -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470alloc_id=3638op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Frontend Development
Chris wrote: by front-end i mean GUI in XFree. Im open to whatever toolkits, i just need a starting point. :) There are a few guis for alsaplayer already. Check the cvs http://www.alsaplayer.org -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470alloc_id=3638op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] USB audio devices
Karsten Wiese wrote: We can also vary the exact USB frame time. With UHCI 1.1 USB Hosts there is the SOF Register. It is setable from 0 to 255, the default being 127. Using this SOF-Register, we can set the actual USB Frame Rate from ((12000 - 127) / 12000)ms to ((12000 + 128) / 12000)ms. That is about -/+ 1%: More than enough to adjust the USB-Frame rate to let us get 44(44100) or 48 (48000) Sample Frames everyy USB Frame. It really works here already with the us428: The trick is: We first make the USB-Frame longer until we capture 1 Sample Frame more 45 (for 44100). then the USB-Frame is shortened until we capture only 43 Sample Frames for one USB Frame. and so on. If we use a period size of multiples of 44 (for 44100) then : - Latency is almost at its best (only 1/44 less than optimal. - User Prog Scheduling Jitter is minimized. - Alsas keeps constant Period size. Hallaluhjah Please please please make this standard for the usb audio driver. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470alloc_id=3638op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Soundcard matrix: removing some M-Audio USB devices
James Courtier-Dutton wrote: Frank Barknecht wrote: Hallo, James Courtier-Dutton hat gesagt: // James Courtier-Dutton wrote: You will be lucky to find any sound card complying with the USB Audio spec, as the spec is written so badly. This is the USB spec I'm referring, not the USB AUDIO spec. Those M-Audio devices aren't even recognized as being USB devices by the kernel. ciao So lsusb gives no output for the device? I have seen some usb devices that connect, and then for some reason the kernel does not like them, and disconnects them before you have a chance to see them in lsusb. Which part of the USB spec do they break ? They have inappropriate altsettings. There is a patch which Sampo Savolainen just released but it probably won't be accepted to the Kernel. I'll make a mention of it. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Fwd: [ALSA: doc notes additions]
The following has been submitted as a note for the documentation of intel8x0. acharnley [EMAIL PROTECTED]/abr Sunday, 15 February 2004/td Support for nForce 2 chipset (Shuttle, Slackware 9.1) appears broke with xine 0.96 after ALSA 0.9.6. XMMS et all still working fine. Any changes to .asound as mentioned above cause any audio app to lock up. I have had to remove .asound and use defaults. I am _desperately_ trying to convert standard 2 channel audio to Dolby Digital stream in XMMS and pass through instead of passing 2 channel through IEC958 and having to use ESP effect on my external AMP. I see ALSAMIXER has duplication options and send analog to IEC958, which would be perfect, but none of those controls work. :( --- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356alloc_id=3438op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Soundcard Matrix guidelines ?
Giuliano Pochini wrote: Who is the maintainer of the soundcard matrix ? What is the preferred format for sending him updates ? I am supposed to be that person :) For now you can make additions to the relevant page and send me the revision. Thanks. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org/LAU/guide/ - The Linux Audio Users guide Http://www.djcj.org/gigs/ - Gigs guide Korea Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Documentation Bugs
Torrey Hoffman wrote:
I've been working through the .asoundrc documentation and have found
several errors.
Thanks for the detailed report.
I have fixed the obvious errors but I'm not sure what the problem is
with the rate_convert example. I have left it as is for now.
--
3. The rate conversion plug documentation (or code?) is broken.
I'm not sure if this is a documentation bug or a driver/alsa-lib bug.
My .asoundrc at this point closely follows the documentation (with
corrections as noted in bug#2) and looks like:
pcm.ac97 {
type hw
card 0
device 0
}
pcm_slave.sl2 {
pcm ac97
rate 44100
}
pcm.rate_convert {
type rate
slave sl2
}
The documentation says:
Now you can call this newly created virtual device by: aplay -D
rate_convert test.wav
But when I try that, I get this error:
Playing WAVE 'test.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
aplay: set_params:805: Broken configuration for this PCM: no configurations available
Note that aplay -D ac97 test.wav works, but plays too fast (at 48000),
and gives the warning please, try the plug plugin (-Dplug:ac97). If I
do that, it works perfectly.
So I think the documentation is wrong, or at least incomplete, or rate
conversion does not work.
--
Patrick Shirkey - Boost Hardware Ltd.
Http://www.boosthardware.com
Http://www.djcj.org - The Linux Audio Users guide
Apparently upon the beginning of the barrage, the donkey broke
discipline and panicked, toppling the cart. At that point, the rockets
disconnected from the timer, leaving them strewn around the street.
Tethered to the now toppled cart, the donkey was unable to escape before
the arrival of U.S. troops.
United Press International
Rockets on donkeys hit major Baghdad sites
By P. MITCHELL PROTHERO
Published 11/21/2003 11:13 AM
---
The SF.Net email is sponsored by EclipseCon 2004
Premiere Conference on Open Tools Development and Integration
See the breadth of Eclipse activity. February 3-5 in Anaheim, CA.
http://www.eclipsecon.org/osdn
___
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] The LAD History
holborn wrote: Sorry i'm new :-) from 2003 today is my first visit to linuxaudio.org home page, i never know about their existence. Then can someone explain here in a few words a little history about when/how LAD and linuxaudio was born and their dependencies? Sorry this kind of discussion is to mutch for my poor English, i need hours to read it, but i try ... :-) There is much information available on the linux audio developers website. www.linuxdj.org the info for linuxaudio.org can be found on the lad archives and the linuxadudio.org website. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp vs 16bit vs dmix
Justin Cormack wrote: I think it may be something else in the hardware setup, as it works fine for me. Are the disks running dma? Is there some interrupt oddness? What kernel is it? What kind of machine? What filesystem? The fact that it works with JACK suggests that it is a small delay that aplay doesnt cope with well. Thanks. After this and Takashi's message I have ben convinced to look into the kernel and latency stuffs again. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: Perforce Software. Perforce is the Fast Software Configuration Management System offering advanced branching capabilities and atomic changes on 50+ platforms. Free Eval! http://www.perforce.com/perforce/loadprog.html ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp vs 16bit vs dmix
Takashi Iwai wrote: At Thu, 08 Jan 2004 02:29:13 +0900, Patrick Shirkey wrote: I am seeing strange things happen while using the hdsp and dmix plugin and aplay as a test app. JACK works perfectly. I can get sound from aplay if I use this commandline: aplay -f cd -D plughw audio.wav Playing WAVE 'audio.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo underrun!!! (at least 40.147 ms long) underrun!!! (at least 86.223 ms long) underrun!!! (at least 145.116 ms long) underrun!!! (at least 79.109 ms long) underrun!!! (at least 248.555 ms long) underrun!!! (at least 180.442 ms long) underrun!!! (at least 96.117 ms long) Aborted by signal Interrupt... But I get an xrun every second or so which makes the card useless for native alsa apps . i'm not sure which plugin plays wrong yet. run aplay with -v option and see which plugins and what configurations are used. for example, if the native hardware requires 32bit samples, prepare 32bit samples WAV instead of 16bit, and reduce the plugin. i don't think the rate conversion is used, so the plugins are linear, route, and copy plugins. my rough guess is the copy plugin. try aplay -M option, so that mmap mode is used. IMO the test case should be a 16bit file because this is the CD standard. --- aplay -v -M -f cd -D plughw audio.wav Playing WAVE 'audio.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo Plug PCM: Route conversion PCM (sformat=S32_LE) Transformation table: 0 - 0 1 - 1 2 - none 3 - none 4 - none 5 - none 6 - none 7 - none 8 - none 9 - none 10 - none 11 - none 12 - none 13 - none 14 - none 15 - none 16 - none 17 - none Its setup is: stream : PLAYBACK access : MMAP_INTERLEAVED format : S16_LE subformat: STD channels : 2 rate : 44100 exact rate : 44100 (44100/1) msbits : 16 buffer_size : 8192 period_size : 4096 period_time : 92879 tick_time: 1 tstamp_mode : NONE period_step : 1 sleep_min: 0 avail_min: 4096 xfer_align : 4096 start_threshold : 8192 stop_threshold : 8192 silence_threshold: 0 silence_size : 0 boundary : 1073741824 Slave: Hardware PCM card 0 'Hammerfall DSP' device 0 subdevice 0 Its setup is: stream : PLAYBACK access : MMAP_NONINTERLEAVED format : S32_LE subformat: STD channels : 18 rate : 44100 exact rate : 44100 (44100/1) msbits : 24 buffer_size : 8192 period_size : 4096 period_time : 92879 tick_time: 1 tstamp_mode : NONE period_step : 1 sleep_min: 0 avail_min: 4096 xfer_align : 4096 start_threshold : 8192 stop_threshold : 8192 silence_threshold: 0 silence_size : 0 boundary : 1073741824 underrun!!! (at least 683.032 ms long) Status: state : XRUN trigger_time: 1073628220.377968000 tstamp : 1073628221.60968000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 280.077 ms long) Status: state : XRUN trigger_time: 1073628222.81239 tstamp : 1073628223.92462000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 179.903 ms long) Status: state : XRUN trigger_time: 1073628224.413069000 tstamp : 1073628224.592968000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 143.721 ms long) Status: state : XRUN trigger_time: 1073628225.18556 tstamp : 1073628225.329276000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 9.202 ms long) Status: state : XRUN trigger_time: 1073628225.729596000 tstamp : 1073628225.738793000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 126.904 ms long) Status: state : XRUN trigger_time: 1073628227.274901000 tstamp : 1073628227.401799000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 225.002 ms long) Status: state : XRUN trigger_time: 1073628227.898006000 tstamp : 1073628228.123003000 delay : 0 avail : 8192 avail_max : 8192 underrun!!! (at least 163.350 ms long) Status: state : XRUN trigger_time: 1073628229.57122000 . . . -- aplay -f cd -D default audio.wav ALSA lib pcm.c:1900:(snd_pcm_open_conf) Cannot open shared library /usr/lib/alsa-lib/libasound_module_pcm_plughw.so aplay: main:502: audio open error: No such file or directory this one is clear. there is no plughw type. it's a defined pcm name. Hmm. This would appear to be a problem. While I'm not ecouraging people to use the hdsp as a standard consumer playback device... My customer (who runs windows mostly) is expecting to be able to view videos etc with this device simply because he can in his windows env. Should I be encouraging him to purchase a second card or can this be fixed using ALSA? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline
[Alsa-devel] hdsp vs 16bit vs dmix
I am seeing strange things happen while using the hdsp and dmix plugin
and aplay as a test app.
JACK works perfectly.
I can get sound from aplay if I use this commandline:
aplay -f cd -D plughw audio.wav
Playing WAVE 'audio.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
Stereo
underrun!!! (at least 40.147 ms long)
underrun!!! (at least 86.223 ms long)
underrun!!! (at least 145.116 ms long)
underrun!!! (at least 79.109 ms long)
underrun!!! (at least 248.555 ms long)
underrun!!! (at least 180.442 ms long)
underrun!!! (at least 96.117 ms long)
Aborted by signal Interrupt...
But I get an xrun every second or so which makes the card useless for
native alsa apps .
aplay -f cd -D hw:0 audio.wav
Playing WAVE 'audio.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
Stereo
aplay: set_params:822: Access type not available
If I try the dmix plugin (which also works with the pci card):
pcm.!default {
type plug
slave.pcm dmixer
}
pcm.dmixer {
type dmix
ipc_key 1234
slave {
pcm hw:0
period_time 0
period_size 1024
buffer_size 4096
#periods 128
rate 44100
format s16_le
}
bindings {
0 0
1 1
}
}
ctl.dmixer {
type hw
card 0
}
--
aplay -f cd -D default audio.wav
ALSA lib pcm_hw.c:324:(snd_pcm_hw_hw_params) SNDRV_PCM_IOCTL_HW_PARAMS
failed: Device or resource busy
ALSA lib pcm_direct.c:712:(snd_pcm_direct_initialize_slave) unable to
install hw params
ALSA lib pcm_dmix.c:827:(snd_pcm_dmix_open) unable to initialize slave
aplay: main:502: audio open error: Device or resource busy
--
For fun I tried this syntax:
pcm.!default {
type plughw
slave.pcm dmixer
}
--
aplay -f cd -D default audio.wav
ALSA lib pcm.c:1900:(snd_pcm_open_conf) Cannot open shared library
/usr/lib/alsa-lib/libasound_module_pcm_plughw.so
aplay: main:502: audio open error: No such file or directory
--
--
Patrick Shirkey - Boost Hardware Ltd.
Http://www.boosthardware.com
Http://www.djcj.org - The Linux Audio Users guide
Apparently upon the beginning of the barrage, the donkey broke
discipline and panicked, toppling the cart. At that point, the rockets
disconnected from the timer, leaving them strewn around the street.
Tethered to the now toppled cart, the donkey was unable to escape before
the arrival of U.S. troops.
United Press International
Rockets on donkeys hit major Baghdad sites
By P. MITCHELL PROTHERO
Published 11/21/2003 11:13 AM
---
This SF.net email is sponsored by: Perforce Software.
Perforce is the Fast Software Configuration Management System offering
advanced branching capabilities and atomic changes on 50+ platforms.
Free Eval! http://www.perforce.com/perforce/loadprog.html
___
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] HDSP as normal user.
Using latest cvs I am unable to run the hdsp as a normal user. It works as root user however. Any ideas for fixing this? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278alloc_id=3371op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] HDSP as normal user.
Takashi Iwai wrote: At Mon, 05 Jan 2004 19:18:44 +0900, Patrick Shirkey wrote: Using latest cvs I am unable to run the hdsp as a normal user. It works as root user however. Any ideas for fixing this? this sounds like a permission problem. check the permission of /dev/snd/* files. on some systems, the permission of these files is changed dynamically at each login over xdm via PAM. Hmm, seems I had to completely logout for my changes to the perms to have effect. Thanks for the tip. I'll add something to the online docs about this. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278alloc_id=3371op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] DMIX and capture stream
David Lloyd wrote: On Sun, 4 Jan 2004, Florian Schmidt wrote: On Sun, 04 Jan 2004 00:07:26 -0500 Paul Davis [EMAIL PROTECTED] wrote: I'm working on changing DMIX to allow clients to open the capture stream. i don't get it. dmix is for playback, not capture. what would be the semantics of this? Hmm, i don't know the OP's answer to this, but i like to ask a very related question: It is possible to create a playback pcm device with the help of the dmix plugin. This way several apps can playback at once - nice. But now what about using two apps that do full duplex at the same time? This is exacly my point. The fact that dmix and dsnoop are half-duplex is where I have a problem. There seems to be no way to allow more than one OSS-compatibility client to share audio in a satisfactory way. Which is to say, you can have two doing playback, or two doing capture, or maybe one each (haven't tried yet), but you can't do two full-duplex, or one full-duplex and one capture or playback. This is a bug in my opinion. It seems to me that this issue is not addressed by anyone, and that's why I started this code change, to allow capture to pass through so that one client can do full-duplex with multiple other clients still able to playback. This is not too much to ask IMHO. Recent discussion of this has made it clear that in the near future Jaroslav and Takashi are planning on implementing better interoperability between dmix and dsnoop. It's not high on the list of priorities because there are already other software mixing apps/deamons that work. It is high on the list of desired features though :) As you have found out the changes required are not superficial but require advanced understanding of ALSA internals. dmix and dsnoop are less than a year old and there are still apps that don't provide correct support for them. If you can't wait, you could try to use JACK, artsd, gstreamer -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278alloc_id=3371op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] New hardware - New developer / tester
Doug wrote: Hi, My goal is to become ridiculously involved in linux audio, mainly (at least for now) device driver development. I have an EZBus audio device/control surface/mixer, and an EZ8 ADAT I/O card (www.event1.com). My goal was to write an ALSA driver for the EZ8 card and EZbus for use with Ardour/JACK to do 8 track live recording and be a 100% open source band (we are currently using XP / Cubase). The snd-usb-audio works with the EZBus already, and how suprised I was to get sound out of the EZ8 card using the ice1712 driver. There is some noise there, and neither with alsamixer nor envy24control could I get any type of level control. Theres lots that need to be adapted to the EZ8 I think (channel assignments/levels, clock source, sample rate, etc), so thats what I would like to do as I learn device driver programming and linux audio. Right now I'm deep into the Oreilly Linux Device Drivers book, and browsing the ALSA developers docs. So, here are my questions: Is there a process for registering devices in the matrix and determining how 'functional' is enough to be considered 'supported'? Do I just shout loudly, 'EZBus works!' ? :) If you could send an html addition to the appropriate manufacturer that would be helpful. Otherwise just these: manufacturer, card name, chip, module name, needs midi firmware Do any of the existing ice1712 developers have chip documentation I could have? Is it allowed / polite / acceptable for me to tear into the existing ice1712 code and learn from it, then either use code from it to create this driver or add complete EZ8 functionality to the existing driver? Probably best to start with that and ask some questions as you go. I assume this is the list to ask driver specific questions, which I'm sure I will have alot of as I dive into kernel land? yes. I read the home site asking for testers, I have alot of PC hardware at my disposal, do developers just post requests for people to test code as the need arises? There are times when people need testing done. Just monitor this list. Sorry about my generally 'clueless' disposition, but I guess I have to start somewhere :) Welcome aboard. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278alloc_id=3371op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usb midi devices.
Clemens Ladisch wrote: Martin Langer wrote: And there are some other cards (Sonica, ...) which need a firmware download, but there's no linux loader available. MobilePre, Sonica, Transit, Ozone (all from M-Audio). Thanks. BTW: Patrick, what would be the preferred format for submitting changed to the soundcard list? (There's no file to send a patch for.) For now just make additions to each manufacturer. I am working on a more simple backend but haven't finished it yet. ATM I have just split each manufacturer into their own file and parse it when the user asks to see it. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: IBM Linux Tutorials. Become an expert in LINUX or just sharpen your skills. Sign up for IBM's Free Linux Tutorials. Learn everything from the bash shell to sys admin. Click now! http://ads.osdn.com/?ad_id=1278alloc_id=3371op=click ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] usb midi devices.
Could someone send me a list of all the usbmidi devices that require firmware to be inserted. I am redesigning the docs for these cards. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Newbie driver prgrmmr
Coen Leermakers wrote: Hi all, Does anyone here know where to find some good manuals and howto's on driver programming? I myself have some programming experience, and want to take this some further. Since I have a sound card which is not (yet) compatible with ALSA, I decided the ALSA-Dev mailing list was to be my staging ground :) There is a detailed howto available via the documentation page. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] listing devices.
I'm looking but I can't find a way to get the list of all available devices including virtual devices defined in the .asoundrc Is there any function that provides this? If not has there been any thought put into how it can be accomplished? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] listing devices.
Patrick Shirkey wrote: I'm looking but I can't find a way to get the list of all available devices including virtual devices defined in the .asoundrc Is there any function that provides this? If not has there been any thought put into how it can be accomplished? Sorry missed the thread on query devices in a non blcking way from a few days ago. I'll pick it up there. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Query devices in a non-blocking fashion
If we have a DB of info how would we define the abilities of each device? I assume this info is available in the driver layer because there is a point where ALSA will return false eg. if a card is not able to run at 48000Hz My opinion is that a simple function could be included in alsactl which scans for available devices, makes a list of their abilities. Everyone uses post-insert alsactl restore in the modules.conf file so it would be essentially a non issue from a user perspective. Couldn't this be saved in the config settings for alsactl? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Fwd: Re: [linux-audio-user] Sampling rate problems on a VXPocket v2
Fwd'd to alsa-devel. Geoffrey Martin wrote: Hi, I'm using the following: IBM T40 laptop Digigram VXPocket v2 RedHat 9 Kernel 2.4.22-ac4 ALSA drivers 0.9.8 vxloader 0.9.7-i686 Measurement gear Audio Precision System Two Cascade PrismSound DSA-1 Some of my other gear is having difficulties locking to the S/PDIF output of the card at 44.1 kHz and I have a suspicion as to why this is happening... I have control over the sampling rate of the S/PDIF output of the card as I would expect, however... In the S/PDIF Channel Status Block information there is a portion of Byte 3 that is used to send the intended sampling rate (selectable between three values, 32 kHz, 44.1 kHz and 48 kHz, depending on the arrangement of bits 0-3 in Byte 3. For specific information on this, please see Application Note AN22REV2 from www.crystal.com). It is also possible, using bit 0 of Byte 0, to indicate whether the signal is Professional or Consumer format. Using my present configuration, I do not appear to have control over either of these two variables. For example, even when I am sending a 44.1 kHz signal at a rate of 44.1 kHz (or close enough... it's actually 44.0993, -17 ppm) Byte 3 of the Channel Status Block is saying that the signal is a 48 kHz transmission. Are the VXPocket drivers in ALSA capable of changing these values in the card? The official drivers for Mac OSX allow me to change the Pro/Consumer flag using an application, and the sampling rate indicator changes automatically with the actual sampling rate of the card's output. Cheers -geoff Geoff Martin Ph.D. Tonmeister, Bang Olufsen a/s email: [EMAIL PROTECTED] web: www.bang-olufsen.com web: www.tonmeister.ca phone: +45 96 84 49 54 -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] alsa-oss devel-files and alsa-firmware license
Thorsten Leemhuis wrote: - What the purpose of /usr/lib/libaoss.a /usr/lib/libaoss.so after compiling alsa-oss? Nobody should be compiling with them, or missed I something? Maybe see bug aoss is a clever little app which hijacks oss applications output before it gets to the alsa emulation layer and translates it to native ALSA. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] dsnoop
Jaroslav Kysela wrote: 'periods 0' and 'period_time 0' is missing here. You need to overwrite the default values. Thanks that works. I will update the .asoundrc page for the online docs. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Which API for MIDI?
Tim Goetze wrote: i found the sequencer API to be well-documented. Internally right? it's somewhat lacking in code examples, but there are quite a few applications out there that use it (pmidi for a start maybe, and then we have rosegarden, muse etc). I just spotted this older doc http://www.alsa-project.org/~frank/alsa-sequencer/ Never seen or heard of it before. Unsurprisingly it is quite comprehensive. How much has the api changed in the past 4 years? If someone who is well versed in the current implementation wants to vett this doc and provide an update I'll happily add it to the site docs. You'll get your name in the big bright lights and everyone will associate you with Guru status. This has to be one of the last core programming docs needed. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Alsa sequencer port type flags
David Garcia Garzon wrote: (Context: Keep doing with the sequencer chapter of the Alsa user conceptual model, an spanish documentation to be translated soon, at: http://www.salleurl.edu/~is04069/Modders/Docs/alsadoc-sequencer.html) Nice work. I have added a link to the docs page. Let us know if you need it hosted permanently. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] dsnoop
I'm using older alsa drivers so maybe this is fixed already.
Advanced Linux Sound Architecture Driver Version 0.9.3c.
Compiled on May 25 2003 for kernel 2.4.19 with versioned symbols.
I can sucessfully run two instances of arecord with the dsnoop plugin
but I get an error with my intel8x0 that doesn't occur while using my
cmipci:
arecord: set_params:847: Can't use period equal to buffer size (7526 ==
7526)
The number above is directly related to the buffer_size option below.
7526 corresponds to buffer size of 8192. If I use a lower size like 4096
it is:
arecord: set_params:847: Can't use period equal to buffer size (3763 ==
3763)
Here's the definition I use in my .asoundrc
pcm.mixin {
type dsnoop
ipc_key 5978293 # must be unique for all dmix plugins
ipc_key_add_uid yes
slave {
pcm hw:0,0
channels 2
period_size 1024
buffer_size 4096
rate 44100
}
bindings {
0 0
0 1
}
}
--
Patrick Shirkey - Boost Hardware Ltd.
Http://www.boosthardware.com
Http://www.djcj.org - The Linux Audio Users guide
Apparently upon the beginning of the barrage, the donkey broke
discipline and panicked, toppling the cart. At that point, the rockets
disconnected from the timer, leaving them strewn around the street.
Tethered to the now toppled cart, the donkey was unable to escape before
the arrival of U.S. troops.
United Press International
Rockets on donkeys hit major Baghdad sites
By P. MITCHELL PROTHERO
Published 11/21/2003 11:13 AM
---
This SF.net email is sponsored by: SF.net Giveback Program.
Does SourceForge.net help you be more productive? Does it
help you create better code? SHARE THE LOVE, and help us help
YOU! Click Here: http://sourceforge.net/donate/
___
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Re: doc-page
Martin Langer wrote: Thank you very much, Patrick for the work you've done until now. But one point I still miss is some kind of browseable Changelog. And a good complete changelog history is also good for detecting bugs. Well, only the users in the mailling lists can know if driver xy has changed (or maybe improved) since the last version or not. So normal users have to try out each version. And that's far away from perfect IMHO. Nice idea. I think I know how this can be accomplished too. I'll look into it. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Alsa-OSS - Pop at start of song update (rc2)
Mark Knecht wrote: Hi, The only practical idea I can offer is that someone in the Alsa camp should take up the task of developing a set of instructions for configuring Mozilla. et. all, in such away as to make OSS not be used. I think Alsa should support, but not depend on, OSS at all. Today it depends on OSS by not providing clear info on how to use Alsa inside of browsers. This is probably useful but the main problem I see is you are using a few apps that could be running alsa native but you are using the oss drivers instead. mplayer will use whatever driver you specify in the config file. I assume xine is the same. Thats pretty much the best fix AFAICT. Then you only have to find a way to make sure you're java plugins don't make noise and stop using xmms until they fix the alsa driver. Anything that xmms can stream mplayer can do too. Anything that doesn't require streaming alsaplayer can do. Have you had major problems with java plugins? In this case you should look into ways to get around that. (Some people have been known to invest in a second $10 card just for browsing). -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Re: doc-page
Florian Schmidt wrote: Hi Patrick. I saw your changes to the doc page and have one or two remarks: 1.] The layout is a litle bit messed up here. The black line goes through Supported Soundcards and Userspace Tools. If i use a smaller font, it's ok. so i don't know, if it's a mozilla thing [Mozilla Debian Package 1.5-3].. Yeah I removed it (was just playing around with layout). 2.] There's quite a lot of info in the wiki allready and i wonder if we could just create [initially empty] entries in the wiki for the missing links [like dmix/dsnoop, 5.1 sound...]. There's already a dmix page in the wiki which we could link to. As it grows more mature it can someday maybe be integrated into the normal documentation.. Using the wiki for drafts for these pages also has the advantage of that it is very easy to set up initial pages which then can be improved. Let's say: it becomes much easier for the user to contribute documentation this way.. Also users who don't know what a wiki is will soon learn if links from the doc pages go to it :) I would prefer to have actual data before we make a link. It drives me nuts when I go to find info on the official site for a project and the links just lead to dead ends. The extra clicks for nothing make me feel annoyed. 3.] Contrary to my first draft of the TOC i would suggest moving the soundcard matrix to the system maintainers section. Also the name Sound Card Matrix User documentation is misleading. I suppose this means the user supplied info regarding each driver. I would rather have User documentation as a single Topic for documentation that is really aimed at the end user [This contains the userspace tools and the .asoundrc, though this also overlaps with system maintainers stuff] People have given a lot of suggestions for the matrix which I'm working on adding. I'm trying to find a way to combine all these things into a neat little package. Until then we will just have to make do with links to all the various sources as our main stay. P.S.: If you want help with it, i could just do the changes to a local copy and then send you a diff. Sure. Any contributions are welcome. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] ALSA 1.0.0rc1 released
Mark Knecht wrote: I wish I didn't have to use OSS at all. Has anyone accomplished getting all types of web-based multi-media to work just using Alsa? Any mime.type files to lead the way? I have recently been running all sorts with mplayer. at least all the sorenson codec I could find plus mpegs and .wmvs. all through the alsa driver. If you want help setting it up let me know. It has taken me a while to get it right. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Soundcard Matrix patch.
Manuel Jander wrote: Hi, Here is patch to the current Soundcard matrix, to reflect the current state of the Aureal driver. committed. Thanks for the patch. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] soundcard matrix (more)(
Peter Enderborg wrote: The yamaha Motif products have mlan interfaces. I guess that they are not supported by alsa. Should be in the lists too. Peter Enderborg wrote: Could someone please add firewire 410 from m-audio and put a big NO sign on it. (there should be blacklist part of the matrix of avoid devices) Since its m-Lan we wont get any driver if we can not put pressure on yamaha. These are good points. It will become a faq unless we add a note. What is the official ALSA viewpoint on mlan devices? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Fwd: [was Re: [linux-audio-user] Multiple (three) RME Hammerfalls... any experience]
I have forwarded this to alsa-devel as there is probably more luck finding the answer here and it would be a valuable thread to have as a resource. R Parker wrote: Hi, I can't help you much, however, unless JACK has recently been worked on I think there's a 32 track limitation. It's known to be technically trivial. Otherwise I don't believe alsa would be a problem, assuming you've got wordclock i/o on the hammerfall cards. Midi Time Code syncronization in Ardour could also be problematic, it doesn't work with my Tascam DM-24. Even though transport location is accurate, the automation system can't interpret Ardour mtc. Paul has announced his intention to implement SMPTE but I'm not sure if that's been done yet. I wonder what the status of 96kHz adat is with the hammerfall drivers. Anyway, that's not much help. Sorry. ron --- Ronald van Engelen [EMAIL PROTECTED] wrote: Hi, After rereading my message, I saw too many unclarities and typos, so I'll try again. The problem is that we have to transfer a few hours of 72-channel music from three synced Mackie SDR24/96's to a harddisk. I don't really know what format the music is recorded in. As my colleague is unable to use three RME Hammerfall DSP card's in his dual G4 powermac with OSX (don't know exact version), I wondered if I could use Linux to capture the music to harddisk. If anybody has any experience, please let me know. Otherwise we will proceed with one card and thus 24 channels at a time, which does work. Thanks, Ronald van Engelen Op vr 28-11-2003, om 20:06 schreef Ronald van Engelen: Hi there, A colleague of mine is having major problems using multiple (three) RME Hammerfall cards using Mac OS 9 and X and consulted me for help. The problem is that he has to transfer a few hours of 72-channel music (recorded with Mackie HDR's) to his harddisk for further mixing and processing. I only have experience with (single and dual) stereo cards using alsa, jack, ardour and ladspa. I wonder if anybody have experience with multiple RME cards using alsa, and particullary experience doing such a task with mentioned tools? I haven't had the chance to examine his (Mac-related) problem but it sounds like he might suffering from problems related to his power-supply? Regards, Ronald van Engelen -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Apparently upon the beginning of the barrage, the donkey broke discipline and panicked, toppling the cart. At that point, the rockets disconnected from the timer, leaving them strewn around the street. Tethered to the now toppled cart, the donkey was unable to escape before the arrival of U.S. troops. United Press International Rockets on donkeys hit major Baghdad sites By P. MITCHELL PROTHERO Published 11/21/2003 11:13 AM --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] USB Audio problems
Takashi Iwai wrote: no, it has nothing to do with the latency but oopsen / lock-up. the problem exists only at stopping the streams. if the everything is ok, it's not a big issue. but, when the device runs with small latency, which may result in xrun often, has the higher probability to hit this bug, because ALSA tries to stop the stream if xrun happens. Thanks. There should be a disclaimer somewhere for this problem. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] USB Audio problems
Takashi Iwai wrote: the current code is surely buggy, because it issues sync unlink inside the spinlocked context. it's problematic on 2.6 kernel or SMP system, and may result in kernel oops. i added async_unlink module option to change the behavior in the new version. but it's still disabled as default, because unlinking multiple urbs asynchronouly on 2.4 kernel causes kernel panic. sigh. unfortunately, there is no perfect solution to satisfy all versions yet. perhaps we need to redesign the linked-pcm streams to make it possible to call prepare callback without spinlocks. Ahhh, Finally an explanaiton for why my root /var/ partition is always being filled up with usb errors. Would this also have a detrimental effect on latency? If so then I can let other usb-audio user know why. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] [Fwd: nforce 2 support in ALSA?]
Anyone know the ETA for this driver? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman ---BeginMessage--- Hi, I'm working with an nforce 2 motherboard, and trying to set up 4.1 surround. i see that nforce is supported, but is support for nforce2 on the way? Thanks, -Paul ---End Message---
Re: [Alsa-devel] Soundcard matrix maintainer - ASI
Eliot Blennerhassett wrote: Hi Matrix maintainer, Is there any chance that the entries for all AudioScience cards except AS4215 can be updated. At least mention that a beta driver can be downloaded from http://www.audioscience.com/internet/download/beta/ I'm not sure of the criteria for changing an entry from green to white. thanks and regards Sorry for the delay in this. I am suffering from multiple component meltdowns. I was almost there two weeks ago and then I lost my videocard. Maybe another two weeks and everything will be back in order. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [ANN] hdspmixer-1.1
Using a multiface with original firmware rev. I was using the app last night and it seemed to work well except that today we have only a very long blank track. Testing today with ardour reveals that the mute buttons have no effect on the recorded signal. How do the mute buttons work? I fond it difficult to distinguish between on and off. Why is the default color red? Does that mean they are on by default? IMO the default should be no color and when they are on they should be red. I also missed a control for the headphone output. I also found that aplay could only work at 16 bit. I will update to current cvs soon to check that though. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0013ave/direct;at.aspnet_072303_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] some more anon cvs funkiness...
Jaroslav Kysela wrote: I am slowly thinking to switch back our CVS repository to our dedicated server. SF seems overloaded these days. Jaroslav It will be this way until August at the earliest. They are switching systems on the site to cope with massive demand and have fsked the anon cvs until it is ready. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0016ave/direct;at.asp_061203_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp driver status
Thomas Charbonnel wrote: Remaining: * HDSP9652: the matrix mixer isn't yet handled right. * Rev11 + Multiface: either the firmware file is wrong or the io-box firmware upload scenario has changed for this card revision. Has anyone ever had success with this combination (or rev11 + Digiface) ? I am using multiface which hasn't been flashed. I have upgraded to a newer kernel (2.4.21) (0.9.4 tarball) and now I don't get the error about finding hwdep when I run hdsploader but there is still no sound coming from the device. My friend tells me that in windows it will always have the WC button on when it is working correctly. In this case after running hdsploader the box flashes and then all the lights turn off. This device has worked with older versions of the alsa drivers. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0016ave/direct;at.asp_061203_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp driver status
Patrick Shirkey wrote: I'll also try with amixer just incase. Yep. Things changed again. This time Jeds rich and I'm happy. The line outs are still kaput but the outputs are working. I got a nice clear clean signal from output 1 and 2 after running: amixer -c 1 cset numid=23 0,0,4000; amixer -c 1 cset numid=24 0,0,4000; amixer -c 1 cset numid=25 0,0,4000; amixer -c 1 cset numid=26 0,0,4000; amixer -c 1 cset numid=27 0,0,4000; amixer -c 1 cset numid=28 0,0,4000; amixer -c 1 cset numid=29 0,0,4000; amixer -c 1 cset numid=30 0,0,4000; amixer -c 1 cset numid=31 0,0,4000; amixer -c 1 cset numid=32 0,0,4000; amixer -c 1 cset numid=33 0,0,4000; amixer -c 1 cset numid=34 0,0,4000; amixer -c 1 cset numid=34 0,0,4000; amixer -c 1 cset numid=35 0,0,4000; amixer -c 1 cset numid=36 0,0,4000; amixer -c 1 cset numid=37 0,0,4000; amixer -c 1 cset numid=38 0,0,4000; amixer -c 1 cset numid=39 0,0,4000; amixer -c 1 cset numid=40 0,0,4000; Someone might want to make a script out of this... Now I can start recording :) -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0016ave/direct;at.asp_061203_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp driver status
Patrick Shirkey wrote: Patrick Shirkey wrote: I'll also try with amixer just incase. Yep. Things changed again. This time Jeds rich and I'm happy. The line outs are still kaput but the outputs are working. I got a nice clear clean signal from output 1 and 2 after running: One more addition. After doing this I have to adjust the level in alsamixer before I can hear the sound. Kind of odd. amixer will do it's thing happily but alsamixer thinks everything is still mute. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0016ave/direct;at.asp_061203_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] hdsp multiface.
I have this device and with the latest incarnation of the driver I cannot get audio out. I had it working about 6 months ago but things have changed a lot since then. It will initialise and I provide an entry in /proc/asound/. - ./hdsploader hdsploader - firmware loader for RME Hammerfall DSP cards Looking for HDSP + Multiface or Digiface cards : Card 0 : C-Media PCI CMI8738 (model 37) at 0x9800, irq 10 Card 1 : RME Hammerfall DSP (Multiface) at 0xe900, irq 11 Upload firmware for card hw:1 Error opening hwdep device on card hw:1. - 0 [first ]: CMI8738 - C-Media PCI CMI8738 C-Media PCI CMI8738 (model 37) at 0x9800, irq 10 1 [hdsp ]: H-DSP - Hammerfall DSP RME Hammerfall DSP (Multiface) at 0xe900, irq 11 - I don't have a win partition so cannot check if it is the firmware loading problem others have witnessed. This device has not been flashed. //I'm not sure how to find out the firmware revision. This is from lspci. 00:0d.0 Multimedia audio controller: Xilinx, Inc.: Unknown device 3fc5 (rev 0a) I use this command to set the mixer levels for the line out: -- amixer -D hw:1 cset numid=5 0,0,16384 numid=5,iface=PCM,name='Mixer' ; type=INTEGER,access=rw---,values=3,min=0,max=65536,step=1 : values=16384,0,0 -- This is what aplay returns but jack will connect: -- aplay -f cd -D hw:1,0 file.wav Playing WAVE '/art/1REC/020403-studio.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo aplay: set_params:800: Access type not available -- With jack I can connect alsaplayer but I get not sound from the outputs. jack_lsp alsa_pcm:capture_1 alsa_pcm:capture_2 alsa_pcm:capture_3 alsa_pcm:capture_4 alsa_pcm:capture_5 alsa_pcm:capture_6 alsa_pcm:capture_7 alsa_pcm:capture_8 alsa_pcm:capture_9 alsa_pcm:capture_10 alsa_pcm:capture_11 alsa_pcm:capture_12 alsa_pcm:capture_13 alsa_pcm:capture_14 alsa_pcm:capture_15 alsa_pcm:capture_16 alsa_pcm:capture_17 alsa_pcm:capture_18 alsa_pcm:playback_1 alsa_pcm:playback_2 alsa_pcm:playback_3 alsa_pcm:playback_4 alsa_pcm:playback_5 alsa_pcm:playback_6 alsa_pcm:playback_7 alsa_pcm:playback_8 alsa_pcm:playback_9 alsa_pcm:playback_10 alsa_pcm:playback_11 alsa_pcm:playback_12 alsa_pcm:playback_13 alsa_pcm:playback_14 alsa_pcm:playback_15 alsa_pcm:playback_16 alsa_pcm:playback_17 alsa_pcm:playback_18 -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa0016ave/direct;at.asp_061203_01/01 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] NV Soundstorm support? / Recording broke!
Daniel MacDonald wrote: I've been thinking of starting a petition as I'm sick of waiting for this. Good idea. The main reason for my building impatience is as Mr. PBD said that he's have that long, long, LONG awaited Ardour rc out by now- what happened Paul? We expect release candidates to have bugs- as long as it compiles under the major distros that'll be enough. Bring forth that glorious tarball pleeze! The beta is being tested now and when that is ready the rc will probably be released. Anyway, I have installed ALSA 0.9.4 on Redhat 9 XFS and although sound output works fine, recording (both line in and mic) doesn't want to work at all (under Audacity CVS, but I tried it with the GNOME sound recorder too). I did get recording to work on this same machine but when I was running Mandrake 9.1 and ALSA 0.9.3. Has anybody else reported/ solved this problem? Never seen it but you should try using alsamixer and arecord/aplay. There is a howto via the quicktoots project at the LAU guide (see below). I tried downloading the latest alsa-driver CVS but for some reason it refused to download past the patches bit and it was complaining about some ALSAKERNEL stuff so I just gave up with that. The tarballs are working AFAIK. Did you use the ones from alsa-project.org? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email is sponsored by: INetU Attention Web Developers Consultants: Become An INetU Hosting Partner. Refer Dedicated Servers. We Manage Them. You Get 10% Monthly Commission! INetU Dedicated Managed Hosting http://www.inetu.net/partner/index.php ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] ./snddevices
I have a report that the manually running snddevices script is needed to get 0.9.4 working. Last time I asked I got the impression that it was being automatically handled and even saw the output messages after running make install. However I and others using the quattro have a bizarre problem where we cannot access the alsa layer as a normal user. This is the message I get before/after running ./snddevices manually: - snd_pcm_open: Permission denied (quattro1) Failed to initialize plugin! Failed to register plugin: /usr/local/lib/alsaplayer/output/libalsa_out.so Failed to load output plugin alsa. Trying defaults. snd_pcm_open: Permission denied (quattro1) Failed to initialize plugin! - Can someone let me know what is wrong or has support for the old dev system been dropped now? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.Net email is sponsored by: INetU Attention Web Developers Consultants: Become An INetU Hosting Partner. Refer Dedicated Servers. We Manage Them. You Get 10% Monthly Commission! INetU Dedicated Managed Hosting http://www.inetu.net/partner/index.php ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Please help!
Jacek Blizinski wrote: I'm using a Mandrake 9.1 box with an Intel (intel8x0) card and KDE as my desktop environment. Thanks for any help you can provide! Problems: 1. Doesnt do alsactl restore on startup 2. On Flash, games and other apps, the sound lags about 2-3 seconds in any WM. Here are my KDE sound server options: __ARTS TAB__ Start aRts server on KDE startup Run soundserver with realtime priority Autosuspend if idle for 60 secs __SOUND I/O TAB__ Enable full duplex operation Sound quality: 16 bits (high) Audio buffer size: 232 milliseconds (10 fragments with 4096 bytes) Change the latency setting (4096). Try 1024 or 512. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Etnus, makers of TotalView, The best thread debugger on the planet. Designed with thread debugging features you've never dreamed of, try TotalView 6 free at www.etnus.com. ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] ALSA Soundcard Matrix
Levin Fritz wrote: Hi, what's the policy for adding new soundcards to the ALSA Soundcard Matrix? I recently bought a Terratec Aureon 5.1 Fun soundcard and it works fine with ALSA. So if you guys add soundcards based on user's emails, here's one ;-) Here's the relevant data: Vendor: Terratec Product: Aureon 5.1 Fun Chipset: CMI8738 Notes: [Tio] I have only tested the line out, headphone and toslink (optical) out so far, though. Thanks for the report. Now added. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Etnus, makers of TotalView, The best thread debugger on the planet. Designed with thread debugging features you've never dreamed of, try TotalView 6 free at www.etnus.com. ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Quick question
David Stuart wrote: Apparently the ALSA community is too busy to answer my little questions, this is the sadly the 3rd or 4th time I has posted to this list with no answer. :( I don't think my question is too difficult. All I'm asking for is a little help! Either a small snippet or a pointer to some other information.. Maybe my question is too newbie-ish, but you can't develop new experts without said experts being newbies at one time. On Mon, 2003-06-02 at 16:01, David Stuart wrote: Does anyone have a short example of capturing from one device and doing a playback (of the captured data) on another? Check out ecasound. It can do this quite easily apparently. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: eBay Get office equipment for less on eBay! http://adfarm.mediaplex.com/ad/ck/711-11697-6916-5 ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] USB quattro testing
I have been testing with an intel8x0 running into the quattro while
running all the four inputs. Input 3 and 4 started off working but after
killing off jack and rm /tmp/jack a few times it has become impossible
to get sound out of it with either alsa or jack even though the intel8x0
was still functional.
This is the jack comandline as root with lowlatency on.
jackd -v -R -a -d alsa -d q4b -r 44100 -p 4096 -n3
Testing with jack only through i/o 3,4 I get a crystal clear sound.
The usb-audio driver has lost the ability to read the first two channels
completely, replacing them with white noise and the multi or route
plugins don't want to play nicely with jack even though this device is
sample synced.
I tested recording with jackrec and got a lot of audio dropouts while
playing. I then used alsaplayer running with the input plugin and that
was interesting. It gave the audio stream more of a pumping sound which
was also adjustable by the pitch control so I could get a nice warped
effect going. It wouldn't stand up to live recording but it could be fun
to play with.
After rebooting and mounting /tmp instead of /tmp/jack (as well as
spending two or three hours trying to get it back before hand). I am
currently listening with ams in a direct loop and it sounds the same as
alsaplayer input. This is a good recording of what I get using a sine
wave through inputs 3,4 recorded with the ams wave output while using
2in,4out.
http://www.djcj.org/audio/test/052703-amsrec-4i2o.wav
This is with arecord -f cd for inputs 1,2:
http://www.djcj.org/audio/test/052703-arec-2a.wav
=
pcm.quattro {
type multi;
slaves.a.pcm hw:2,0;
slaves.a.channels 2;
slaves.b.pcm hw:2,1;
slaves.b.channels 2;
bindings.0.slave a;
bindings.0.channel 0; # left
bindings.1.slave a;
bindings.1.channel 1; # right
bindings.2.slave b;
bindings.2.channel 0; # left
bindings.3.slave b;
bindings.3.channel 1; # right
}
ctl.quattro {
type hw;
card 2;
}
pcm.q4b {
type route;
slave.pcm quattro;
ttable.0.0 1;
ttable.1.1 1;
ttable.2.2 1;
ttable.3.3 1;
}
ctl.q4b {
type hw;
card 2;
}
===
--
Patrick Shirkey - Boost Hardware Ltd.
Http://www.boosthardware.com
Http://www.djcj.org - The Linux Audio Users guide
Being on stage with the band in front of crowds shouting, Get off! No!
We want normal music!, I think that was more like acting than anything
I've ever done.
Goldie, 8 Nov, 2002
The Scotsman
---
This SF.net email is sponsored by: ObjectStore.
If flattening out C++ or Java code to make your application fit in a
relational database is painful, don't do it! Check out ObjectStore.
Now part of Progress Software. http://www.objectstore.net/sourceforge
___
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] User notes online
I have whipped up a page to which displays all the user notes contributions. http://www.alsa-project.org/alsa-doc/doc-php/notes-full.php3 It can also be accessed quickly through the main matrix page. I have been feeling slightly guilty that I'm probably the only person who has a full view of what people are contributing to the notes and managed to figure out how to generate a page so y'all can find out these things too. Hopefully this will make things easier for people when they are looking at purchasing new cards/devices too. It should also give developers an idea of which cards are most used. Currently the people who use the via82xx module are the most prolific contributers. Hopefully it doesn't make any problems for the server. I'm not sure how much it affects the machine/s running things. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: ValueWeb: Dedicated Hosting for just $79/mo with 500 GB of bandwidth! No other company gives more support or power for your dedicated server http://click.atdmt.com/AFF/go/sdnxxaff00300020aff/direct/01/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] quattro bug
I found out last night that input 3 is not working for the latest cvs. All the other i/o ports are functioning correctly though. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: ValueWeb: Dedicated Hosting for just $79/mo with 500 GB of bandwidth! No other company gives more support or power for your dedicated server http://click.atdmt.com/AFF/go/sdnxxaff00300020aff/direct/01/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] alsa-utils make error
I get an error on line 221 in alsactl.c undefined call to snd_ctl_elem_info_is_first with latest cvs -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: ValueWeb: Dedicated Hosting for just $79/mo with 500 GB of bandwidth! No other company gives more support or power for your dedicated server http://click.atdmt.com/AFF/go/sdnxxaff00300020aff/direct/01/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Fwd: via82xx problem
This was submitted to the notes for via82xx. Felix Braun Saturday, 29 March 2003 I have a VIA VT8233 (on a ASUS A7V8X motherboard). The last version that produces sound output is alsa 0.9rc_6. All later version remain silent. I've not been able to get sound recording to work at all. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: The Definitive IT and Networking Event. Be There! NetWorld+Interop Las Vegas 2003 -- Register today! http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] dsnoop, dshare and dmix plugins
Fernando Pablo Lopez-Lezcano wrote: It would be nice that the user not need to type magic numbers into a configuration file, unique or not. I don't know what it involves, but it would make using the configuration file much easier. Even nicer is if this could be embedded like the dmix was eventually so that it is unnecessary to use the .asoundrc :) -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Tablet PC. Does your code think in ink? You could win a Tablet PC. Get a free Tablet PC hat just for playing. What are you waiting for? http://ads.sourceforge.net/cgi-bin/redirect.pl?micr5043en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] dmix vs alsaplayer [was jackd, zynaddsubfx and iiwusynth]
Levi Burton wrote: Has anyone tried the dmix plugin thats part of alsa rc8? This looks interesting, but im scared if I install rc8, I will be bitten by that alsa-lib bug again. I was fscking around with it on Saturday. So far I have managed to use multiple instances of aplay but other apps like alsaplayer bork at it. I have yet to figure out why but I think I should probably submit a bug report somewhere. I had to remove /dev/dsp otherwise alsaplayer will use the oss drivers. Both of these commands give the same error. $ alsaplayer -o alsa -d plug:'dmix:RATE=44100' track_8.wav $ alsaplayer -o alsa -d plug:\'dmix:SLAVE=\hw:2,1\,RATE=44100\' track_8.wav error on set_period_size (512) Unavailable hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 44100 PERIOD_TIME: (125011 125012) PERIOD_SIZE: 5513 PERIOD_BYTES: 22052 PERIODS: (2 3) BUFFER_TIME: (371519 371520) BUFFER_SIZE: 16384 BUFFER_BYTES: 65536 TICK_TIME: ALL error on set_period_size (1024) Unavailable hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 44100 PERIOD_TIME: (125011 125012) PERIOD_SIZE: 5513 PERIOD_BYTES: 22052 PERIODS: (2 3) BUFFER_TIME: (371519 371520) BUFFER_SIZE: 16384 BUFFER_BYTES: 65536 TICK_TIME: ALL failed to configure output device...trying OSS error opening /dev/dsp I could not find a suitable output module on your system. Make sure they're in /usr/local/lib/alsaplayer/output/. Use the -o parameter to select one. failed to load output plugin (alsa). exitting... -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] aserver, smix
Jaroslav Kysela wrote: Are you using latest CVS drivers? Previous drivers are not compatible. Jaroslav Yes, I did a cvs update today. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] ALSA - software mixing docs.
I have added some info to the asoundrc docs on using the new dmix plugin http://www.alsa-project.org/alsa-doc/doc-php/asoundrc.php3?company=Genericcard=Genericchip=Genericmodule=Generic#softmix It allows software mixing of multiple streams at one time in a similar way to ESD,ARTS,JACK. Currently it is only available with latest cvs so needs testing with various apps to make sure it works as desired. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Interesting problem with hotplug and Midisport 2x2on Mdk 9.0
Takashi Iwai wrote: I see it too with the quattro and another user has reported it with the audigy. It would be nicer if we didn't have to remember to unload the usb-audio driver before hotplugging. Is it possible to make that happen. then there is still a bug in this regard. are you using MIDI on quattro, too? It is automatically used. Clemens would have to explain as I cannot remember the exact details. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] aserver, smix
Jaroslav Kysela wrote: Note that we have actually the experimental dmix plugin (direct mixing) which works for i386 architecture in CVS. The usage is simple: aplay -Dplug:dmix filename You may pass 'plug:dmix' to any other application. When I try this I get this error: ~$ aplay -D plug:dmix -f cd track_8.wav ALSA lib pcm_hw.c:371:(snd_pcm_hw_sw_params) SNDRV_PCM_IOCTL_SW_PARAMS failed: Invalid argument ALSA lib pcm_dmix.c:1378:(snd_pcm_dmix_initialize_slave) unable to install sw params ALSA lib pcm_dmix.c:1534:(snd_pcm_dmix_open) unable to initialize slave aplay: main:479: audio open error: Invalid argument Using the example for the .asoundrc file in the original dmix thread is the same. ~$ aplay -D dmix -f cd track_8.wav ALSA lib pcm_hw.c:371:(snd_pcm_hw_sw_params) SNDRV_PCM_IOCTL_SW_PARAMS failed: Invalid argument ALSA lib pcm_dmix.c:1378:(snd_pcm_dmix_initialize_slave) unable to install sw params ALSA lib pcm_dmix.c:1534:(snd_pcm_dmix_open) unable to initialize slave aplay: main:479: audio open error: Invalid argument -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Interesting problem with hotplug and Midisport 2x2on Mdk 9.0
Patrick Shirkey wrote: Takashi Iwai wrote: I see it too with the quattro and another user has reported it with the audigy. It would be nicer if we didn't have to remember to unload the usb-audio driver before hotplugging. Is it possible to make that happen. then there is still a bug in this regard. are you using MIDI on quattro, too? It is automatically used. Clemens would have to explain as I cannot remember the exact details. I another bug I was just reminded of is that if I remove the alsa modules while the usb device is still switched on I get a complete hang where I have to restart with alt+sysreq+b -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Interesting problem with hotplug and Midisport 2x2on Mdk 9.0
Takashi Iwai wrote: hmm, the hot unplugging of ALSA usb devices was improved in the recent version - basically i didn't see problems with the devices i have. but i've not tested with midi devices, so this might be a problem. just make sure that you unload snd-usb-audio (snd-usb-midi doesn't exist any longer) before unplugging the device. I see it too with the quattro and another user has reported it with the audigy. It would be nicer if we didn't have to remember to unload the usb-audio driver before hotplugging. Is it possible to make that happen. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Parsing asoundrc for devices.
I need a way to find out the details of the devices I create with the asoundrc file. It would be extremely useful to have it as part of the alsa-tools or maybe just part of alsactl/amixer. Is this on anyone short term TODO list or will I need to look into it myself? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Parsing asoundrc for devices.
Paul Davis wrote: I need a way to find out the details of the devices I create with the asoundrc file. It would be extremely useful to have it as part of the alsa-tools or maybe just part of alsactl/amixer. Is this on anyone short term TODO list or will I need to look into it myself? more than snd_card_next () ? I don't quite follow this. Is that a fictional call which an app could use to get these details or is it an already functioning piece of code that I haven't seen in action? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] cs46xx: alsa-docs note
Sorry I must have missed sending this here. The following has been submitted as a note for the documentation of cs46xx. sender: [EMAIL PROTECTED] date: Friday, 03 January 2003 Terratec DMX XFire 1024: The DMX XFire 1024 doesn't get initialized correctly the first time the alsa modules are loaded. Sound is heavily distorted. Usually reloading the modules solves this problem. One can do that autmatically by loading, unloading and reloading the modules in the bootscripts. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] via82xx: alsa-docs note
I'm wondering if this is a bug that can be fixed or not. The following has been submitted as a note for the documentation of via82xx. sender: [EMAIL PROTECTED] date: Saturday, 18 January 2003 I don't use sonypi with via82xx on my VAIO Laptop because sonypi and via82xx try to use the same region and I obtained this error message : unable to grab ports 0x1000-0x10ff My chipset is : 00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97 Audio Controller (rev 50) Subsystem: Sony Corporation: Unknown device 80f6 Flags: medium devsel, IRQ 5 I/O ports at 1000 [size=256] I/O ports at 1c54 [size=4] I/O ports at 1c50 [size=4] Capabilities: [c0] Power Management version 2 -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Parsing asoundrc for devices.
Paul Davis wrote: I don't quite follow this. Is that a fictional call which an app could use to get these details or is it an already functioning piece of code that I haven't seen in action? the latter. Sorry to be lame but... Does anyone know if it is used in any apps that I might have in my system or have I not seen it in action because no one uses it yet? -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] aserver, smix
Jozef Kosoru wrote: Hi! A couple of questions: I would like to ask what is the main purpose of the aserver. It can run on the same machine as the client only (AFAIK) and it cannot mix multiple client streams into the one device. So I've missed the point of that application -- is there something for which it could be good for? ALSA plugin documentation mentions the 'smix' plugin. But I cannot find any further information nor the source code in the library for that. Is it something which will be introduced it the future ALSA releases? According the doc it is exactly something I've been looking for a long time; pcm device sharing. This has been discussed many times. Currently the only ways to get pcm device sharing, I assume you mean using multiple devices as one virtual device are to write it up in your .asoundrc or use the patch which has been submitted but not applied to jack for this purpose. The former is a little tricky to grok but it has been shown to work. The later requires a bit more of a deeper understanding of jack and coding. There is info in the online docs. Just click on the link in the asoundrc section for your device and the file is explained in depth. If however you mean hardware mixing (multiple streams at the same time) then it is dependant on the device and the manufacturers supplied tech details. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Scholarships for Techies! Can't afford IT training? All 2003 ictp students receive scholarships. Get hands-on training in Microsoft, Cisco, Sun, Linux/UNIX, and more. www.ictp.com/training/sourceforge.asp ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] [Fwd: usbaudio panic]
Sending on behalf of John ---BeginMessage--- Hi -- I'm sorry to bother you, but would you be so kind as to forward this to the alsa-devel list? I've tried to mail it there myself without success; for details about that see http://sourceforge.net/tracker/?group_id=1atid=21func=detailaid=683706 = Using linux 2.4.16 - alsa rc6 - usbaudio - extigy ... While some audio is playing, power down the extigy using its front-panel switch. Result: instant system crash. I had no trouble reproducing this. -- Got a kernel panic at interrupt level once (something about module 'hotplug'). -- Got no message at all once, possibly because I was running Xwindows on the console at the time.. If you have trouble reproducing it, let me know and I'll see if I can provide more information. ---End Message---
[Alsa-devel] FYI: hdsp note
The following has been submitted as a note for the documentation of hdsp. johannes.taelman(a)rug.ac.be In order to make alsa-hdsp recognize the hdsp I had to downgrade the firmware of the card(bus) to revision 10. There is a flash update tool available at http://www.rme-audio.de/english/download/drivers_archive.htm You'll have to do that in windows... --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Website maintainer away.
Hi. I will be away until the 24 so any changes to the website will have to go through Jaroslav until then. Rgds. -- Patrick Shirkey - Boost Hardware Ltd. Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] hdsp multiface pci.
#5 'ADAT2' : values=0 -- -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp multiface pci.
Thomas Charbonnel wrote: On Sun, 2003-01-19 at 13:08, Patrick Shirkey wrote: Using latest cvs, I have been trying to get this device working for my friend. We have had some success but it is unreliable. We could get sound out of the lineout port after using this command amixer -D hw:0 cset numid=5 0,0,16384 This is supposed to route the signal received on analog input 1 to analog output 1. numid=5,iface=PCM,name='Mixer' ; type=INTEGER,access=rw---,values=3,min=0,max=65536,step=1 : values=16384,0,0 Using numid=5 26,26,16384 numid=5 27,27,16384 The above should indeed be the correct way to route software playback channels 1-2 to the line outs (jack's alsa_pcm:playback_1 and _2, for example). Sorry I'm not fully grasping this. Why are 26 and 27 directly related to alsa_pcm:playback_1 and _2? I thought from reading the notes on the hdsp page that pcm1 and pcm2 would be numbers 0 and 1 not 26 and 27. eg. == Since the Multiface only have 18 i/o channels, the channel mapping in the matrix mixer is different from the Digiface when operating at 48kHz or lower. input_source: 0-7 (analog), 16-23 (adat), 24-25 (spdif), 26-51 (playback) output_source: 0-7 (analog), 16-23 (adat) 24-25 (spdif), 26-27 (line out) == See how it says 0-7 (analog)? I haven't found an explanation for the following in the docs describing how to use the amixer app so could you please clarify this for me? What is this line saying? numid=5 26,26,16384 something like: connect 26 to 5 with a volume of 16384 or numid=5 10,10,16384 --- 10 appears to be line out id What makes you say so ? These are the id's in question: numid=5,iface=PCM,name='Mixer' ; type=INTEGER,access=rw---,values=3,min=0,max=65536,step=1 : values=16384,0,0 numid=10,iface=PCM,name='Line Out' ; type=BOOLEAN,access=rw---,values=1 : values=on numid=26,iface=PCM,name='Playback Peak',index=3 ; type=INTEGER,access=r,values=2,min=0,max=0,step=0 : values=0,0 numid=27,iface=PCM,name='Playback RMS',index=3 ; type=INTEGER64,access=r,values=1,min=0,max=0,step=0 : values=0 -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp multiface pci.
Another question. What are each of these? IEC958 Playback Con Mask IEC958 Playback Pro Mask Chn IEC958 Input Connector IEC958 Output also on ADAT1 IEC958 Playback Default Input Peak Input RMS Line Out Mixer Output Peak Passthru Playback Peak Playback RMS Preferred Sync Source = Some are self explanatory but I will add it to the notes if someone will go through and explain each one. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp multiface pci.
Thomas Charbonnel wrote: You have to understand that software outputs are not directly related to physical outputs. On simpler hardware, software and physical outputs can be considered the same. On the hdsp system, thanks to the internal matrix mixer, software outputs are totally abstracted from physical ones. On the multiface you have 18 software outputs, each of wich can be independently routed to any of the 18 physical outputs. For convenience, the hdsp linux driver's default behaviour is to have a 1:1 routing policy: each software output is by default routed to to corresponding hardware output. So the numid=5 26,26,16384 line says: connect software output 1 (called playback in the above table) to line out left, as the syntax of the call is input_source,output_source,value. Great explanation. I have added it as an editors note on the hdsp page. so it's default is a fifo? i.e software output 26 - analog output 1 software output 27 - analog output 2 Therefore can I do this? numid=5 26,0,16384 numid=5 27,1,16384 numid=5 28,2,16384 numid=5 29,3,16384 numid=5 30,4,16384 numid=5 31,5,16384 numid=5 32,6,16384 numid=5 33,7,16384 Or is that the default setting (except with no volume). Here it looks like you're mixing up the amixer numid parameter number with the hdsp internal channel numbers. Numid 5 is the actual alsa matrix mixer control. Numid 10 is the global line out switch. Numid 26 and 27 are read only, and correspond to the internal peak and rms calculation the card does to provide a 0% CPU metering solution (to be used in the forthcoming HDSPMixer totalmix clone !...) I hope this makes things clearer. Getting there. So we have to tell the control called numid=5 to route the output from software 1 to line out before we can hear it through line out? Can we route multiple software outputs to the same hardware output? eg. numid=5 26,26,16384 numid=5 27,27,16384 numid=5 28,26,16384 numid=5 29,27,16384 numid=5 30,26,16384 numid=5 31,27,16384 numid=5 32,26,16384 numid=5 33,27,16384 Or is that what the .asoundrc is for? -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] hdsp multiface pci.
Patrick Shirkey wrote: Thomas Charbonnel wrote: You have to understand that software outputs are not directly related to physical outputs. On simpler hardware, software and physical outputs can be considered the same. On the hdsp system, thanks to the internal matrix mixer, software outputs are totally abstracted from physical ones. On the multiface you have 18 software outputs, each of wich can be independently routed to any of the 18 physical outputs. For convenience, the hdsp linux driver's default behaviour is to have a 1:1 routing policy: each software output is by default routed to to corresponding hardware output. In essence the hdsp can run 18 software streams at the same time as processing upto 18 hardware input streams? Do I need to set the volume for the analog inputs? Or will I be able to capture from them without setting anything in amixer? -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: FREE SSL Guide from Thawte are you planning your Web Server Security? Click here to get a FREE Thawte SSL guide and find the answers to all your SSL security issues. http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Re: [linux-audio-user] quattro distortion under mandrake 9.0 - moredetails
iriXx wrote: any suggestions would be very gratefully received! Sorry. I forgot you weren't using the latest cvs. If you would like some help installing it again (after your last round) I could ssh in and do it for you. Let me know off list if you think that is a good idea. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: Thawte.com - A 128-bit supercerts will allow you to extend the highest allowed 128 bit encryption to all your clients even if they use browsers that are limited to 40 bit encryption. Get a guide here:http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0030en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] Re: Some ALSA documents on line
Takashi Iwai wrote: Hi Patrick, - ALSA Driver API Reference http://www.alsa-project.org/~iwai/alsa-driver-api/index.html http://www.alsa-project.org/~iwai/alsa-driver-api.pdf http://www.alsa-project.org/~iwai/alsa-driver-api.sgml Is this generated daily in cvs or are you doing it manually? -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] cs46xx - Terratec DMX XFire 1024
[EMAIL PROTECTED] wrote: The following has been submitted as a note for the documentation of cs46xx. Richard Stevens Friday, 03 January 2003/td Terratec DMX XFire 1024: The DMX XFire 1024 doesn't get initialized correctly the first time the alsa modules are loaded. Sound is heavily distorted. Usually reloading the modules solves this problem. One can do that autmatically by loading, unloading and reloading the modules in the bootscripts. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Converted Writing an ALSA Driver to DocBook.
Kevin Conder wrote: In case any one was curious, I converted Takashi's Writing an ALSA Driver document to DocBook/SGML. It's available for download here: http://www.kevindumpscore.com/download/writing-an-alsa-driver.sgml I have downloaded it to add to the site. I will render it to html so we can provide a nice way to browse it online. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: alsasound init script (Re: [Alsa-devel] possible problems withrc6 aplay )
Takashi Iwai wrote: At Fri, 20 Dec 2002 23:53:13 +0100, Pedro Lopez-Cabanillas wrote: Clemens, I remember that /proc/asound/cards returned this bus/device information for USB MIDI devices some time ago (rc3?), like it does for my SB 128 PCI. it would be nice to provide a new generic proc file which shows the low-level hardware information as the card number, the module name and the PCI/ISA-PnP/USB/PCMCIA IDs like: 0 snd-ens1371 0x0123 0xABCD 1 snd-usb-audio 0x 0x Could you add to that the irq number? -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] Converted Writing an ALSA Driver to DocBook.
Takashi Iwai wrote: In case any one was curious, I converted Takashi's Writing an ALSA Driver document to DocBook/SGML. It's available for download here: http://www.kevindumpscore.com/download/writing-an-alsa-driver.sgml I have downloaded it to add to the site. I will render it to html so we can provide a nice way to browse it online. nice. if you finish the set up, please let me know the url. i'll add it as the reference to the new version. After playing around with the docbook install for a few hours it's probably more appropriate if Kevin can put the html versions on line for me to download. I will be here for a while doing this otherwise. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usbaudio won't do 24-bit or 32-bit i/o...
Takashi Iwai wrote: At Sat, 21 Dec 2002 07:00:45 +0900, Patrick Shirkey wrote: Takashi Iwai wrote: hmmm, it seems that the problem is on usb-uhci driver. mysteriously, the midi part of quattro causes the kernel panic. the audio part seems ok. you can avoid this either by using uhci driver or by commenting out the entry for quattro in alsa-kernel/usb/usbquirks.h. I am trying it out on my ohci machine too and the latest driver has fixed the problem with not being able to capture from all the input. Thanks. I have commented out the midi quirk though in alsa-kernel/usb/usbquirk.h I will be saving this cvs for sure. The 24_3le support in arecord still captures the left channel maxed and the right at normal volume on pcm0 and pcm1. did you update the alsa-lib, too? there was a bug regarding 24bit conversion both on alsa-driver and alsa-lib. I updated all the cvs files and recompiled alsa-driver, alsa-lib and alsa-utils. I will try again soon. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usbaudio won't do 24-bit or 32-bit i/o...
Takashi Iwai wrote: hmm, it's weird. it would be nice if we can know at which point the driver became broken... It was working nicely before the drivers were merged but wouldn't paly with jack. Now it likes jack. the attached patch will (hopefully) do the same thing as qinit in the kernel at the initialization (applied to the latest cvs). please let me know whether it works. Ouch. The latest cvs results in a hard lock when loading the usb-audio driver. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usbaudio won't do 24-bit or 32-bit i/o...
Takashi Iwai wrote: could you tell me the rcs version numbers of the files on alsa-kernel/usb you are using (18 Nov.) ? i've checked the files via cvs but i couldn't see any differences around the date. I have managed to test a more upto date version since then and it is the same. I have no idea when this happened though as I wasn't actively testing the 24 bit support until recently. I have a vague memory of testing it much earlier in the year but I think that was only for playback. I currently cannot record from input 1 and 2 either. Working are: output 1,2,3,4 input 3,4 I also have to initialise both pcms with the small utility you made. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] soundcard matrix: broken links etc.
John S. Denker wrote: Hi -- The soundcard matrix needs attention. http://www.alsa-project.org/~goemon/ This version is now deprecated. How did you get access to it? I noticed the other day that google search for ALSA lists this page as second. We should make the index for geomon point to it too. Jaroslav or Dan can you do that? If it was through a link on the site I will squash it. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] soundcard matrix: broken links etc.
John S. Denker wrote: However, the apparently non-deprecated version http://www.alsa-project.org/alsa-doc/ contains almost as many broken links etc. Here's the summary: Code Occurrences What to do 200 1 There are broken fragments which must be fixed. 301 1 You should update the link. 302 28Usually nothing. 401 4 The link is not public. You'd better specify it. 403 1 The link is forbidden! This needs fixing. 404 57The link is broken. Fix it NOW! 405 1 The server does not allow HEAD requests. 500 37Either the hostname is incorrect or ... Interested parties may grab the details from http://www.av8n.net/~jsd/alsa/checked-links2.html http://www.av8n.net/~jsd/alsa/checked-links2.html.gz Thanks for that. If you have the inclination to send in a patch that would be very appreciated. Otherwise it will have to wait for me to get some more time. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usbaudio won't do 24-bit or 32-bit i/o, and won'tdo 96000 frames per second
Jaroslav Kysela wrote: Another big joke from the Creative PR staff ;-(( Patrick, could you add this info to USB device web pages? Done. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usbaudio won't do 24-bit or 32-bit i/o, and won'tdo 96000 frames per second
Clemens Ladisch wrote: John S. Denker wrote: Request #1: USB driver supporting 24-bit i/o. Request #2: USB driver supporting 96000 frames per second. What you want is already supported by the snd-usb-audio driver. IIRC Patrick Shirkey reported that 24bit@96kHz works with the M-Audio Quattro. Actually I have just yesterday noticed a specific problem with the 24 bit support. Also you should know that the quattro only supports 24_3le which is 24 bits, three bytes. This is contrary to possibly all other pro devices which support 24bits, four bytes or something like that. Meaning that you have to use a special bit depth just for the quattro. This could be the problem you are seeing. Currently I am using the cvs from the 18 November. I will update and check again. I have initialised both pcms and I cannot record a signal through the first pcm hw:1,0 although arecord doesn't complain. Using 24_3le,2,44100 I get a normal signal on the left (input 3) but maxed signal on the right (input 4). If I press in the input level button on the device input 3 is boosted (again normal operation) but input 4 is still maxed. I have verified it is the same for 88200 and 96000hz too. arecord will not work for 88200 or 96000 at 16 bit eg. arecord -D hw:1,1 -c 2 -f s16_le -r 88200 -d 10 /art/1music/rec/test-10sec-88-16.wav Recording WAVE '/art/1music/rec/test-10sec-88-16.wav' : Signed 16 bit Little Endian, Rate 88200 Hz, Stereo ALSA lib pcm_hw.c:428:(snd_pcm_hw_prepare) SNDRV_PCM_IOCTL_PREPARE failed: Invalid argument arecord: set_params:814: Unable to install hw params: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 32 CHANNELS: 2 RATE: 88200 PERIOD_TIME: (46439 46440) PERIOD_SIZE: 4096 PERIOD_BYTES: 16384 PERIODS: 4 BUFFER_TIME: (185759 185760) BUFFER_SIZE: 16384 BUFFER_BYTES: 65536 TICK_TIME: 1 -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] usb quattro not recording
Patrick Shirkey wrote: Much to my surprise the quattro has stopped being able to record with cvs from Nov 27 2002 and also a fresh checkout today. It's definitely broken as going back to the 18 November works. Damn, looks like I'll have to take the computer to the next gig too ;) -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Microsoft Visual Studio.NET comprehensive development tool, built to increase your productivity. Try a free online hosted session at: http://ads.sourceforge.net/cgi-bin/redirect.pl?micr0003en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] [Alsa-user] chipset CX5530
That's very informative Takashi. I have stored it for inclusion in the alsa-docs at a later stage when this information is more fully explained. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Get the new Palm Tungsten T handheld. Power Color in a compact size! http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] usb quattro not recording
Much to my surprise the quattro has stopped being able to record with cvs from Nov 27 2002 and also a fresh checkout today. Neither pcm devices are able to capture. Playback is fine however. It might be telling that jack hangs here in capture only mode: jackd -d alsa -d quattro1 -C jackd 0.40.0 Copyright 2001-2002 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details loading driver .. creating alsa driver ... quattro1|1024|2|48000|swmon starting engine $ cat /proc/asound/card2/pcm0c/ info oss sub0 $ cat /proc/asound/card2/pcm0c/info card: 2 device: 0 subdevice: 0 stream: CAPTURE id: USB Audio name: USB Audio subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 $ cat /proc/asound/card2/pcm0c/oss $ cat /proc/asound/card2/pcm0c/sub0/ cat: /proc/asound/card2/pcm0c/sub0/: Is a directory $ cat /proc/asound/card2/pcm0c/sub0/ hw_params info prealloc status sw_params $ cat /proc/asound/card2/pcm0c/sub0/hw_params closed $ cat /proc/asound/card2/pcm0c/sub0/info card: 2 device: 0 subdevice: 0 stream: CAPTURE id: USB Audio name: USB Audio subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1 $ cat /proc/asound/card2/pcm0c/sub0/prealloc 64 $ cat /proc/asound/card2/pcm0c/sub0/status closed $ cat /proc/asound/card2/pcm0c/sub0/sw_params closed How embarrasing. I thought I was recording on Friday night and told my friend we wouldn't need his MD. Now I have 4 hours of pure silence :( -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Get the new Palm Tungsten T handheld. Power Color in a compact size! http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] unresolved symbol snd.o
I tried to update the cvs here last night and was getting an error installing the alsa-driver. Something about unresolved symbols in snd.o Going back to cvs from the 18/11 the problem is not there. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] USB devices should not oops after disconnect now
Jaroslav Kysela wrote: Hello all, the subject says everything. CVS contains first code to avoid oops / systems hangs when a running hotplug device is removed from the system. Please, test and report problems. I have updated and now when I disconnect the device it will not register on reconnect. No connection found messages are written to dmesg an it doesn't appear in /proc/asound/cards. However it doesn't hang or cause an oops either :) This is with the maudio quattro. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Get the new Palm Tungsten T handheld. Power Color in a compact size! http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
Re: [Alsa-devel] USB devices should not oops after disconnect now
Jaroslav Kysela wrote: Note that you'll have to terminate all applications using that soundcard before you'll try to reconnect the device again. In next code, hopefully the applications will be somehow terminated to make the cleanup process automatic. Ok. That's the probable cause as I am having problems with jack not releasing the device. It seems that hotpluging out is a tricky issue because we have to decide whether the application/s that are using the device should also be terminated. Is it possible to transparently swap snd-usb-audio with snd-dummy if it has been installed? That could be a secondary default if people would prefer their apps do not automatically segv. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Get the new Palm Tungsten T handheld. Power Color in a compact size! http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] kernel oops - snd-usb-audio
Advanced Linux Sound Architecture Driver Version 0.9.0rc6. Compiled on Nov 15 2002 for kernel 2.4.19 with versioned symbols. I got an oops while playing with jackd. This probably happened while trying to do duplex with all four channels at 44100hz. I'm trying to figure out how to get capture working for four channels instead of two. I was able to get jack to do playback only with them although I haven't tested to see if the streams are independant or copied. Last time I tried they were copied. ie. channel 12=34 respectively. Here's the oops: dmesg: ALSA ../alsa-kernel/usb/usbaudio.c:1037: 4:8:4: cannot set freq 44100 to ep 0x86 ALSA ../alsa-kernel/usb/usbaudio.c:1037: 4:8:4: cannot set freq 44100 to ep 0x86 . . . . ALSA ../alsa-kernel/usb/usbaudio.c:1037: 4:8:4: cannot set freq 44100 to ep 0x86 ALSA ../alsa-kernel/usb/usbaudio.c:1037: 4:8:4: cannot set freq 44100 to ep 0x86 Unable to handle kernel NULL pointer dereference at virtual address 0098 printing eip: d8a27614 *pde = Oops: CPU:0 EIP:0010:[d8a27614]Tainted: P EFLAGS: 00013246 eax: ebx: ecx: c5427480 edx: c5427480 esi: edi: fffa ebp: c5427680 esp: c94e7f30 ds: 0018 es: 0018 ss: 0018 Process jackd (pid: 2743, stackpage=c94e7000) Stack: d671715c d7290c00 c5427480 d8a20ec9 c5427480 c5427680 4140 bf3ff8e4 0009 d8a22d3b c5427680 4140 bf3ff8e4 002f c01a9d0d d746c000 c94e6000 ca7ca100 c0115ad3 c94e7fbc c9fe9b80 Call Trace:[d8a20ec9] [d8a22d3b] [c01a9d0d] [c0115ad3] [c0147553] [c0109007] Code: 8b 93 98 00 00 00 8b 02 83 f8 03 74 56 8b 02 83 f8 05 74 48 6usb.c: USB disconnect on device 4 remove_proc_entry: dev/pcmC2D0p busy, count=1 = cat /proc/ksyms|sort|less: d8a25e00 snd_pcm_hw_constraint_ratdens_Red85c352[snd-pcm] d8a25ec0 snd_pcm_hw_constraint_msbits_Rc5abfad7 [snd-pcm] d8a25f50 snd_pcm_hw_constraint_step_R88603cc4 [snd-pcm] d8a25fd0 snd_pcm_hw_constraint_pow2_R61dbf58b [snd-pcm] d8a260e0 _snd_pcm_hw_params_any_R6667da40 [snd-pcm] d8a262a0 snd_pcm_hw_param_value_min_R132c8ec7 [snd-pcm] d8a26330 snd_pcm_hw_param_value_max_R6d375137 [snd-pcm] d8a263d0 _snd_pcm_hw_param_setempty_Rb661a635 [snd-pcm] d8a26450 _snd_pcm_hw_param_setinteger_Rfe98f3f6 [snd-pcm] d8a26650 snd_pcm_hw_param_first_R07c16536 [snd-pcm] d8a26810 snd_pcm_hw_param_last_R466fc8c9[snd-pcm] d8a268a0 _snd_pcm_hw_param_min_Ra3be0ddb[snd-pcm] d8a26cb0 _snd_pcm_hw_param_set_R43ab6d9f[snd-pcm] d8a26ff0 snd_pcm_hw_param_mask_R10ab0f83[snd-pcm] d8a271e0 snd_pcm_hw_param_near_Rce7de4dd[snd-pcm] d8a27720 snd_pcm_lib_ioctl_R73f9a607[snd-pcm] d8a27770 snd_pcm_playback_ready_R46350c5e [snd-pcm] d8a277d0 snd_pcm_capture_ready_R3d59b3c6[snd-pcm] d8a27810 snd_pcm_playback_data_R2f8436e5[snd-pcm] d8a278d0 snd_pcm_capture_empty_R21832c9f[snd-pcm] d8a27bf0 snd_pcm_period_elapsed_R0bcb3f9f [snd-pcm] d8a28170 snd_pcm_lib_write_Rd40be517[snd-pcm] d8a28370 snd_pcm_lib_writev_Rc0e2f4bb [snd-pcm] d8a28870 snd_pcm_lib_read_R93425d33 [snd-pcm] d8a28a40 snd_pcm_lib_readv_R5b4bc6ed[snd-pcm] d8a28b80 snd_pcm_lib_buffer_bytes_R6065543e [snd-pcm] d8a28ba0 snd_pcm_lib_period_bytes_Rca6f41e2 [snd-pcm] d8a28f10 snd_pcm_format_signed_Re2c5f868[snd-pcm] d8a28f40 snd_pcm_format_unsigned_R95a60aa5 [snd-pcm] d8a28f60 snd_pcm_format_linear_R8733f967[snd-pcm] d8a28f80 snd_pcm_format_little_endian_R8bbdc311 [snd-pcm] d8a28fb0 snd_pcm_format_big_endian_R93878ece[snd-pcm] At the moment I cannot unload the modules or access the usb device (maudio quattro). I can still use other cards on my system but the quattro is completely unresponsive, even using the direct monitor switch. -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This SF.net email is sponsored by: Get the new Palm Tungsten T handheld. Power Color in a compact size! http://ads.sourceforge.net/cgi-bin/redirect.pl?palm0002en ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
[Alsa-devel] snd-azt3328 bug.
I have forwarded this on to hte alsa-devel list as this is a bug. Please sign up to the alsa-devel mailing list to help get this driver working correctly. i do it by http://alsa-project.org/alsa-doc/doc-php/template.php3?company=AzTechamp;card=PCI+168amp;chip=AZF3328amp;module=azt3328 why i use alsa-0.9.0rc6 driver and when run to [root@localhost root]# modprobe snd-azt3328 /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: unresolved symbol snd_mpu401_uart_interrupt_R4ea4dc60 /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: unresolved symbol snd_mpu401_uart_new_R0588a8ba /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: insmod /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o failed /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: insmod snd-azt3328 failed -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman ---BeginMessage--- The following has been submitted as a note for the documentation of azt3328. Save this as /alsa-doc/additions/azt3328.php3. If there is not a file already you may need to use the template. Don't forget to add any new pages to cvs. cvs add www/alsa-doc/additions/azt3328.php3 /td/tr trtd align=center !-- Use the above if there are multiple entries in a file -- table border=0 cellpadding=4 cellspacing=0 width=620 tr valign=top td bgcolor=#bed1be colspan=2 table border=0 cellpadding=2 cellspacing=0 width=620 tr valign=toptd lzshun nbsp nbsp a href=mailto: [EMAIL PROTECTED][EMAIL PROTECTED]/abr Monday, 25 November 2002/td td align=right br/td /tr tr bgcolor=#f0f0f0td colspan=2 pre Patrick Shirkey i do it by http://alsa-project.org/alsa-doc/doc-php/template.php3?company=AzTechamp;card=PCI+168amp;chip=AZF3328amp;module=azt3328 why i use alsa-0.9.0rc6 driver and when run to [root@localhost root]# modprobe snd-azt3328 /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: unresolved symbol snd_mpu401_uart_interrupt_R4ea4dc60 /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: unresolved symbol snd_mpu401_uart_new_R0588a8ba /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: insmod /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o failed /lib/modules/2.4.18-14/kernel/sound/pci/snd-azt3328.o: insmod snd-azt3328 failed amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;[EMAIL PROTECTED] amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;amp;#12288;2002-11-23 please tell me how can i use my soundcard work under linux THANKS amp;#27492; /pre /td/tr /table /td /tr /table ---End Message---
Re: [Alsa-devel] HDSP Line Out Volume Control?
Thomas Charbonnel wrote: I asked Paul once about the matrix mixer. His answer was : quote first value: input source second value: output source third value: gain input source: 0-25 (physical channels), 26-51 (audio output streams) output source: 0-27 (physical channels) output channels 26 and 27 are the two line outs on the I/O box. /quote As Michael is stating, full volume (100% in alsamixer, or full 65536 value in the matrix mixer) causes distortion. 50%, or 32786, seems to be the highest distortion-free value. I already mentioned this on the list but got no answer. I succesfully tested the matrix mixer, using both amixer and the alsa mixer api. Here's an amixer example with the values you picked above : amixer cset numid=5 26,26,32786 amixer cset numid=5 27,27,32786 This is the kind of information that should be submitted as a note to the alsa-docs. If you submit it then people will associate your name with the info. Currently not one person has provided anything for the advanced multi channel devices :( -- Patrick Shirkey - Boost Hardware Ltd. For the discerning hardware connoisseur Http://www.boosthardware.com Http://www.djcj.org - The Linux Audio Users guide Being on stage with the band in front of crowds shouting, Get off! No! We want normal music!, I think that was more like acting than anything I've ever done. Goldie, 8 Nov, 2002 The Scotsman --- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ___ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
