Linux-audio-user November 2004

linux-audio-user@lists.linuxaudio.org

188 participants
181 discussions

Re: [linux-audio-user] Edirol UM-1S weird behaviour

by David Baron

On Monday 22 November 2004 20:27, linux-audio-user-request(a)music.columbia.edu wrote: > > Check to make sure that it is indeed alsa which is running > > (one USB driver covers both audio and MIDI). If need be, > > "blanklist" the OSS USB drivers. > > Hm, currently I do not know by myself how to do so, but I'll > figure this out the next days. Is it save to deactivate all > OSS support in general in the kernel config, or will this > cause the ALSA OSS emulation to be not working? The file is (in Debian at least) /etc/hotplug/blacklist. Placing the offending OSS driver names there prevents the hotplug system from loading them. You only need to blacklist ones such as usb-audio and usb-midi that are indeed loaded by hotplug and conflict. Another similar program is "Discover". If you are using this, then "sound" and such should be excluded. Alsa has an OSS compatibility so that applications that use OSS can still run.

20 years

[linux-audio-user] ext3 filesystem

by R Parker

Hi, My hda1 partition is becoming %100 used and I don't know why. This began happening after a system lockup where I had to power cycle. I made about 9.7Gig of space available on the drive but after another lockup and power cycle the drive is %100 used again. [studio@stepdaddy studio]$ df -H Filesystem Size Used Avail Use% Mounted on /dev/hda2 38GB 36GB 118MB 100% / /dev/hda1 104MB 21MB 79MB 21% /boot MOUNT /dev/hda2 on / type ext3 (rw) FSTAB LABEL=/ / ext3 defaults 1 1 LABEL=/boot /boot ext3 defaults 1 2 none /dev/pts devpts gid=5,mode=620 0 0 none /proc proc defaults 0 0 none /dev/shm tmpfs defaults 0 0 /dev/hda3 swap swap defaults 0 0 I looked for hints in /var/log/messages but didn't see anything interesting. I didn't see any logs for filesystems. Could it be that ext3 is doing something to cause this? Perhaps the filesystem needs to be checked. At one point, I removed about two gigs of data and 'df -H' reported available space at around 500MB. I'm not sure what that might indicate. I don't know anything about ext3 and how it works or what it does but I guess that's where I'll start my studies. Maybe it's a hardware problem with the HD. I hope it isn't. If anyone has some clues about what I should do or ideas for what might be happening, I could really use the help. ron __________________________________ Do you Yahoo!? The all-new My Yahoo! - Get yours free! http://my.yahoo.com

20 years

[linux-audio-user] LAC2005: Paper templates are online

by Frank Neumann

Hi all, a short announcement for those who might plan to do a presentation at the next Linux Audio Conference in April 2005 in Karlsruhe: The paper templates for OpenOffice and LaTeX are now available at: http://www.zkm.de/lac/downloads.shtml We are a little late with this for which I am sorry, but I hope you were not blocked in writing your papers. Reminder: The deadline for paper submissions (as well as music, workshops, project notes, posters) is January 10th, 2005. For more details about the conference and the calls for paper etc, please visit the web page at http://www.zkm.de/lac. Greetings, Götz Dipper Matthias Nagorni Frank Neumann

20 years

[linux-audio-user] Rosegarden swing charts

by Spencer Russell

Hi there, I'm writing some swing charts with rosegarden, and I was wondering if there's a way to make the performance swing the eighth notes without changing the written notation. Thanks! -spencer

20 years

[linux-audio-user] fitting drum samples to fit Trommler

by ed orphan

Hydrogen does not compile on my system. It's configure shows that all the supporting software is available on my system, but the make program fails. Three weeks ago I e-mailed the Hydrogen programmer an error report, with all the details, including the complete error message given out by Hydrogen's make file, but I've yet to hear anything back. Now, if you want to de-bug Hydrogen so it runs on my kernel 2.4.26 system you are welcome! I would really like to have it. But as things stand now, the only drum program that runs for me is Trommler. And I really like it.

20 years

[linux-audio-user] Re: Problem starting ecamegapedal v0.4.3

by Paul Berry

Kai, Thank you very much for the info, now I can access the 2nd soundcard without a problem. Might I respectfully suggest adding some clarification or example of how to use the alsa (alsa, alsahw, alsa,plughw) input and output options for ecamegapedal in the ecamegapedal manpage... I was clueless. Thank you for an awesome piece of Linux audio software by the way. Ecamegapedal and the LADSPA plugins can turn even a 200MHz Pentium pro into a great effects box. Paul >> I'm hopingthat someone out there can help me with this problem. >> I have ecamegapedal installed on a Redhat 8.0 box with 2 sound cards. The >[...] >> $ecamegapedal -i:alsahw,1,0 -o:alsahw,1,0 >> $ecamegapedal -i:alsa,snd-card-1 -o:alsa,snd-card-1 >> (snd-card-1 is the alias used in modules.conf and .asoundrc) > >The -i and -o options are ecasound options and not understood by >ecamegapedal. Try: > >ecamegapedal alsa alsa >ecamegapedal alsahw,1,0 alsahw,1,0 >ecamegapedal alsa,plughw:1 alsa,plughw:1 > >Those should all work.

20 years

[linux-audio-user] Re: ext3 filesystem

by Andrew Burgess

>> find / -name "core.*" -exec rm {} \; >Oops, I'd say you should not run this at all: It will also find files >like "core.pd", "core.txt" or "core.c" which probably are *not* >coredumps. Better use: >$ find / -name "core" -exec rm {} \; core files on my system have the pid appended, so: find / -name "core.[0-9]*" -exec ls -l {} \; (might be a 2.6-ism) Also, I would never rm the files without thinking about it first, hence the change from rm to ls -l But better is to find all large recent files: find / -size +1000000c -mtime -1 | xargs ls -l prints all files changed more recently than one day ago and larger than 1MB

20 years

[linux-audio-user] Re: Edirol UM-1S weird behaviour

by David Baron

I have one of these, works fine under Debian 2.6.* kernels using alsa. I do get error -5 messages but they may be coming from the 2nd USB which has no device on it. Check to make sure that it is indeed alsa which is running (one USB driver covers both audio and MIDI). If need be, "blanklist" the OSS USB drivers.

20 years, 1 month

[linux-audio-user] redirecting pmidi output

by Mark Wilson

With timidity you can specify the output and name a file for it; ex. timidiy -P ocarina.pat whistle.mid -Ow whistle.wav How does one accomplish the same thing with pmidi? I've tried the following variations: pmidi (-p 129:0) whatever.mid >> whatever.wav pmidi whatever.mid > whatever.wav pmidi whatever.mid | whatever.wav ... but none seem to work. Do I need to try something involving 'cat' and '/dev/dsp'? (I'd try it directly, instead of pestering you guys, but I'm not at home on that machine right now). Alternatively, does timidity allow using a different softsynth than the .pat files, such as amsynth or fluidsynth? How do you specify the port like you do with pmidi? TIA, Mark ===== -- Seek professional help! Ask a librarian. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

20 years, 1 month

[linux-audio-user] [ANN] Oneshot Samples is back

by Dubphil

Hello the list, For people who don't know Oneshot Samples, let me do a little flashback... Oneshot Samples is an engine dedicated to share short copyright free sound samples amongst independant music composers. First released at the end of 2001, it was stopped because of copyright infringement, the biggest samples editors were falling on my neck with juridic threaten, After one year of standby and work to remove the samples that were litigious, I have bounced the cheaters and setup a registering by invitation. The site is running again since 3 weeks :) I will be happy to invite anyone interesting to join from the list because I'm sure that linux fellows are very aware to any copyright issues :) http://www.oneshotsamples.com Regards. Philippe

20 years, 1 month

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Linux-audio-user November 2004