Linux-audio-user

linux-audio-user@lists.linuxaudio.org

2 participants
20632 discussions

by Ralf Haller

Hi Group, I am thinking of buying a notebok or subnotebook. However I don't know which one to get? Here are some requirements the notebook should meet: 1. Runnable with Linux (of course!) 2. Reasonable sound support (recording and playback at least) 3. jack and adour should be able to run 4. WLAN (either build in or via PC-Card) What notebooks do you use? What are your experiences? Any help or advice is appreciated. r(a)l.f

22 years, 2 months

[linux-audio-user] Mandrake 9.0 Roland UA-100

by Chris Lyon

Dear all, Just a quick introduction before I get to the problem. I have a lot of Windows experience of one sort and another, upon which I develop in Python. I'm new to Linux. I veiw make , kernels ,device drivers with a fair degree of trepedation. I have a Roland UA-100 which worked correctly on this machine using Win2K. I have cleaned windows off the machine and loaded Mandrake 9.0 and have been attempting to work through http://www.michaelminn.com/linux/usbua100/README.html I have altered the make files and loaded up Motif et al. and the file now make and make install run with no errors. Upon restarting the machine I find in /var/log/syslog /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: unresolved symbol unregister_sound_dsp /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: unresolved symbol unregister_sound_midi /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: unresolved symbol register_sound_dsp /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: unresolved symbol register_sound_midi modprobe: insmod /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o failed I'm a bit stumped here because I don't understand how the .o file can be prduced if there are un-resolved sysmbols. I also notice I have no audio facilites listed in the Mandrake Control Centre. Does this machine believe it has no audio, and could somebody please elaborate if at all possible? chris lyon

22 years, 2 months

[linux-audio-user] dell latitude cpx, windows (barf!) xp and linux?

by iriXx

hi all just wondering if anyone here is using a dell latitude cpx and if there are any issues installing linux on it?... or any known sound config issues? i am lamenting the sad demise of my thinkpad which blew a gasket last night :-(((. actually its going to be fine, its just the power socket has worked itself loose or blown a fuse (i.e. it boots fine from the battery which is by now very flat). so i had to get a new machine today... gasp! wasnt planning on that right away but as im writing a book, i've gotta keep working! the plan is to wait until my friend who knows how to repair the power socket is back from the USA. other issue i'm wondering about is installing linux alongside windows (barf!) xp... ughh... i swore i'd never use XP but its come pre installed. borg edition, yuck.... but i need it for work. so i'm thinking maybe with xp being so difficult, running lnx4win might be an idea, but would this be more demanding on system resources? i'd like to partition the drive but im not sure how to go about this on XP... yuk yuk yuk... win2k was easy enough though.... *sigh*.... any ideas muchly appreciated :) bw & thanx m~ -- |\ _,,,---,,_ ZZZzz /,`.-'`' -. ;-;;,_ HTTP 503: Too Busy |,4- ) )-,_. ,\ ( `'-' '---''(_/--' `-'\_) fL .::. www.iriXx.org .::. www.copyleftmedia.org.uk .::. gnupg key ID: AEB7A31E

22 years, 2 months

[linux-audio-user] cdrecord usage

by Tim

Hi, I want to make audio CDs which are playable in hifi CD players. I wish to burn in steps, yet have the CD playable before final fixation. So far I have made a lot of coasters. How would the command line read in order to achieve my goal? cdrecord -multi speed=4 dev=0,0,0 *.wav cdrecord -nofix speed=4 dev=0,0,0 *.wav these will burn a CD which isn't recognised by my hifi CD player until cdrecord -fix dev=0,0,0 Fixes the disk and allows playing of tracks, allows further burns but these are not accessible by the CD player as the toc doesn't identify them. Sadly I am able to create such disks on windoze with Easy CD Creator. If cdrecord cannot allow this, what is the difference? I'm using version 1.1. TIA, Tim

22 years, 2 months

[linux-audio-user] rme Digi96/8 adat

by Jeroen Vriesman

Hi all list people, I just got myself a nice Digi96/8, and compiled alsa drivers. Works fine, but it's just doing spdif, I don't know how to make a asound.conf to put it on ADAT, which is what I want, because I want 8 in stead of 2 channels. I cannot find any adat related asoundrc options on the alsa support pages, but I did saw someone named 'Olaf Titel' in the archives of this list who was using ADAT with alsa, linux and ecasound, which is exactly what I want. Does anyone here have adat with RME Digi96/8 working with alsa? Cheers, Jeroen.

22 years, 2 months

[linux-audio-user] Double post

by Chris Lyon

Apologies fro the double post. I assume British Telecom felt it was importtant to hang on to an E-mail for a couple of days :( Chris

22 years, 2 months

[linux-audio-user] Line 6 POD and linux

by Comix

Hi all, I'm searching a replacement for a program like EMagic SoundDiver. What I need is a simple app for storing and editing the presets of the POD. Any suggestion? Thanks! -- Alessandro <Comix> Cominu http://hydrogen.sf.net e-mail: comix(a)despammed.com Icq: 116354077 Linux User # 203765 [...Codito Ergo Sum...]

22 years, 2 months

[linux-audio-user] LADSPA Taxonomy

by Steve Harris

Hi all, After the LAD Conference and using apps which used the lrdf taxoomy (putting plugins into categories) code it became obvious the the current taxonomy wasn't really useful. the current taxnomy looks like: Utilities Generators Oscillators Simulators Reverbs Time Delays Phasers Flangers Chorus Reverbs Frequency Measurement Filters Lowpass Highpass Bandpass Combs Allpass EQs Parametric Multiband Pitch shifters Amplitude Amplifiers Waveshapers Modulators Distortions Dynamics Compressors Expanders Limiters Gates This makes a certian amount of sense from a theoretical point of view, but isn't much use when you're trying to find a compressor. So, we need to deine a taxonomy that is more useful to users. I recon that something like this is a good start, but feedback would really help: Utilities Generators Oscillators Delays Phasers + Allpass Flangers Chorus Reverbs Filters Lowpass Highpass Bandpass Combs EQs Parametric Multiband Pitch shifters Modulation Distortion Amp effects Waveshapers Dynamics Compressors Expanders Limiters Gates Feel free to suggest changes to make it easier to use. I can drop in the new taxonomy without changing any code. As soon as we decide on a new structure I will distribute a new .rdfs file then you can just copy it over the old one and try it out. - Steve

22 years, 2 months

[linux-audio-user] GameTheater XP 7.1

by Rolando J. Nieves

Has anybody been able to fully utilize this sound card using ALSA? I've been able to set up analog recording. But during playback apparently the ALSA mixer does not have all of the volume controls necessary. The card, as you may or may not know, has an external "break-out-box" with just about all of the internal sound card's inputs and outputs (very convenient btw). I'm able to control the left and right channels using the master volume control, but the card also has rear, center, and subwoofer channels as separate outputs. I believe I've found the volume controls for all of those except the subwoofer channel. I've tried every volume knob but the subwoofer never registers a signal. If anybody out there has this sound card and has been able to use the subwoofer channel under Linux I would appreciate some help. Thanks, Rolando.

22 years, 2 months

[linux-audio-user] Re: Mandrake 9.0 Roland UA-100

by norbert_wolff＠t-online.de

On Fri, 04 Apr 2003 15:59:00 -0500 Cris Lyon <chris.lyon(a)spritenote.co.uk> wrote: > I have altered the make files and loaded up Motif et al. and the file > now make and make install run with no errors. > Upon restarting the machine I find in /var/log/syslog > > /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: > unresolved symbol unregister_sound_dsp > /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: > unresolved symbol unregister_sound_midi > /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: > unresolved symbol register_sound_dsp > /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o: > unresolved symbol register_sound_midi > modprobe: insmod > /lib/modules/2.4.19-16mdkenterprise/kernel/drivers/sound/usbua100.o failed Hi Chris ! These symbols are exported from the sound-core-module, which you have to load. Do a "depmod -a" as root to update your modules-dependency files. Then load your driver again with "modprobe usbua100". This should load all required drivers. If not, you have to list all dependencies of usbua100 explicitly in /etc/modules.conf (man modules.conf). > I'm a bit stumped here because I don't understand how the .o file can be > prduced if there are un-resolved sysmbols. An Object file is produced by the assembler, not the linker. If you link a prog, the linker puts together the o-files if he can resolve all symbols; in case of a kernel-module insmod/modprobe look if all symbols are resolved. > I also notice I have no audio facilites listed in the Mandrake Control > Centre. Does this machine believe it has no audio, and could somebody > please elaborate if at all possible? No sound-core -> No usbua100 -> no audio facilites ... Regards, Norbert

22 years, 3 months

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Linux-audio-user