Linux-audio-user January 2004

linux-audio-user@lists.linuxaudio.org

148 participants
168 discussions

Re: [linux-audio-user] loop creation under Linux

by noname

I came across some posts about gdam when I was looking for a Linux alternative to Ableton's Live. Some of the posts talked about time stretching, but I can't remember if gdam has time stretching capabilities or not. Website: http://gdam.ffem.org/ Does Csound offer time stretching? On Jan 14, 2004, at 5:23 PM, Glenn McCord wrote: > Is there a loop based editor similar to Sonic Foundry's Acid either in > existance or under development? What I'm looking for is Acid's ability > to stretch/compress loops depending on the metronome therefore being > able to take any loop and use it to any metronome speed. I read Acid > is a failure under wine. > > Thanks. > ======================= David A. Hughes 5501 Outley Drive Mobile, AL 36693 251-662-8197 phone/fax 251-490-4993 cell davidhughes(a)comcast.net =======================

20 years, 4 months

[linux-audio-user] [OT?] ext3/kjournald lockup 2.6.1

by Eric Dantan Rzewnicki

I'm not sure exactly where to send something like this. I'm building a new box for audio work. I let an scp of my 41G of audio files from my old box to the new one run over night. The transfer took just under 10 hours and failed on the last few files like this: warning: Cannot open destination file 192.168.1.9:/mnt/audio/pool/rasox4/rt4b3.wav warning: Cannot open destination file 192.168.1.9:/mnt/audio/pool/rasox4/rt4b4.wav warning: Creating destination directory "/mnt/audio/test" failed.(status = 7) warning: Cannot open destination file 192.168.1.9:/mnt/audio/test/t0.wav warning: Cannot open destination file 192.168.1.9:/mnt/audio/test/foo.wav warning: Cannot open destination file 192.168.1.9:/mnt/audio/test/foo2.wav warning: Cannot open destination file 192.168.1.9:/mnt/audio/test/foo3.wav The new box is locked up hard, no keyboard reaction at all, not even alt-sysrq. There is a call trace on the screen which I have typed out (and double checked): Call Trace: [<c0185520>] ext3_get_block+0x0/0xa0 [<c0139d7e>] kmem_cache_alloc+0x3e/0x40 [<c01544d0>] alloc_buffer_head+0x20/0x60 [<co1957a2>] journal_write_metadata_buffer+0x42/0x320 [<c01957a2>] journal_commit_transaction+0xcf1/0x1210 [<c0212009>] ip_local_deliver+0xe9/0x250 [<c01ffdb2>] netif_receive_skb+0x152/0x190 [<c01ffe63>] process_backlog+0x73/0x100 [<c01fff64>] net_rx_action+0x74/0x110 [<c011714d>] schedule+0x31d/0x570 [<c0117441>] __wake_up_common+0x31/0x60 [<c0195469>] kjournald+0xc9/0x240 [<c0118a80>] autoremove_wake_function+0x0/0x50 [<c0118a80>] autoremove_wake_function+0x0/0x50 [<c0108e0e>] ret_from_fork+0x6/0x14 [<c0195380>] commit_timeout+0x0/0x10 [<c01953a0>] kjournald+0x0/0x240 [<c0106e49>] kernel_thread_helper+0x5/0xc Code: 8b 04 87 89 46 14 8b 44 24 2c 3b 50 3c 73 06 49 83 f9 ff 75 <6>note: kjournald[10] exited with preempt_count 1 The new box is: asus a7v8x-x athlon xp 2800+ 1.5G PC2700 DDR RAM 40G seagate ST340014A /dev/hda1 2G swap /dev/hda2 12G ext3 /dev/hda3 empty (reserved for testing demudi?) /dev/hda4 empty (reserved for linux from scratch?) 160G seagate ST3160021A /dev/hdc1 ~150G /mnt/audio mke2fs -j -m0 -b4096 -N500000 linux 2.6.1 (kernel.org sources -- no patches) preempt on debian testing (sarge) minimal install ~150 packages no X installed yet Any thoughts? Thanks, ERic Rz.

20 years, 4 months

[linux-audio-user] sfc-0.015 Bug Fix Release

by holborn

Hi I released sfc-0.015 (SoundFontCombi) a MIDI router who emulates a synthesizer, storing routes as sounds using MIDI soundfonts or other MIDI capable devices. This version only fix the Settings Bug. (Really ...sorry). sfc is available in: http://personal.telefonica.terra.es/web/soudfontcombi/sfc-0.014.tar.gz http://www.telefonica.net/web/soudfontcombi/sfc-0.014.tar.gz

20 years, 4 months

[linux-audio-user] Alsa initrd images

by David Baron

Noticed these on the Debian package list. 1. What is their purpose? 2. What modules are included? 3. Specifically, aside from alsa stuff, jbd and ext3? (I have been trying to make an initrd to get my ext3 file system working as such to no avail.) 4. Will alsa run without these initrds?

20 years, 4 months

[linux-audio-user] Re: [Alsa-devel] hdsp problem

by Tim Blechmann

> Paul Davis experienced this recently with his cardbus/digiface, > with both 0.9.8 and 1.0.x. He found that it only does this when > the period size is >= 512. At 256 and below, it works fine for > him. Give that a try....... it's not working on my system (i tried 64, 128, 256) ... but playing with the different settings, i figured out, that i can't change the number of periods in the hardware buffer ... it's always 2 times the number of frames per period ... jack returns as error message: ALSA: cannot set number of periods to 1 for capture ALSA: cannot configure playback channel cannot load driver module alsa is it possible that this is the problem? i don't understand how the driver works but if the hardware buffer always gets one block instead of two and plays it back the whole hardware buffer the samples would be late ... on the other hand the distortion i hear is not related to the block size... (btw, i tried to record a sound ... that works fine ...) nearly giving up the hope ... Tim mailto:TimBlechmann@gmx.de ICQ: 96771783 -- The only people for me are the mad ones, the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn, like fabulous yellow roman candles exploding like spiders across the stars and in the middle you see the blue centerlight pop and everybody goes "Awww!" Jack Kerouac

20 years, 4 months

[linux-audio-user] Thank you and G-dspeed! RE:DMan2044

by David Baron

I also have this card. Perfectly good, if old and no longer supported, and I demand the chunky breakout box! Yes, that OSS AGOPO/Maestro driver will modprobe, but is uncomplainingly silent. No, the ess1948 and others will not install correctly. Alsa recommends the cs46xx driver for this card. No, this will not install because the AGOPO/Maestro identification will block it!! I will gladly test or help however I can. I am running Debian 2.4.22 from a Knoppix 3.3 installation on a PIII system.

20 years, 4 months

Re: [linux-audio-user] loop creation under Linux

by philicorda

Hi. The easiest way to do Acid kind of stuff in Linux is to chop up some loops in Ardour, and then use the drag time stretchy tool in ardour to drag them to bar/beat or as long as you like. It works quite nicely. (Btw, I think a glass of good Wine is improved by being slightly Acid. :)

20 years, 4 months

[linux-audio-user] Re:M-audio products

by nick

This card has an ESS Maestro-1 (a.k.a AGOGO / es1948) APU. But unlike the consumer cards (which use a low quality ac'97 codec) this card uses nicer CS4222 codecs for better sound. The current drivers only work in conjunction with an ac'97 codec. There is no driver for this currently, but I am working on one, although it will be my first soundcard driver :) http://dman2044.sourceforge.net/ If anyone has any info that could help me out, I'd be grateful. Does anyone have data sheets for the es1948? -Nick > I have a Dman2044. Oldy but goody with a nice chunky breakout box. 4 by 4. > > Alsa list this for a cs46xx driver. > Knoppix install detects it as an AGOPO Maestro card > Alsa's auto install detects it as an es1968, also Maestro. > > None of these alternatives work. The OSS Maestro driver will load but not > play. The alsa's will kick at the modprobe > > Any one know what to do? (I have posted on this before.) -- nixx(a)nixx.org.uk | amSynth lead developer JabberID: nixx(a)jabber.org | http://amsynthe.sf.net

20 years, 4 months

Re: screenshot of sample Re: [linux-audio-user] RME Cardbus + multiface

by Tim Blechmann

> Tim, very interesting! > i put a screenshot, amplified & zoomed-in with Audacity, here: > > http://www.volny.cz/guitar_billy/hdsp.screenshot.png > > i hope that others can say something useful by looking at the > screenshot. i'm sure what to conclude as for cause of this behaviour. > (by the way, is this a sample of "silence" recorded into your RME > card???) i got the response from rme's support that there is something wrong with the sample frequency ... but they doubt that it's a problem of the card itself ... there are two possibilities then ... it's either a problem on the alsa side or on the cardbus/pci side ... btw, playing with the settings of hdspconf the distortion seems to be related to the spdif out _emphasis_ option ... it seems to sound softer ... i'll try to create a sample/screen shot of it tomorrow... is this option somehow related to the sample clock? take care... Tim mailto:TimBlechmann@gmx.de ICQ: 96771783 -- The only people for me are the mad ones, the ones who are mad to live, mad to talk, mad to be saved, desirous of everything at the same time, the ones who never yawn or say a commonplace thing, but burn, burn, burn, like fabulous yellow roman candles exploding like spiders across the stars and in the middle you see the blue centerlight pop and everybody goes "Awww!" Jack Kerouac

20 years, 4 months

[linux-audio-user] loop creation under Linux

by Glenn McCord

Is there a loop based editor similar to Sonic Foundry's Acid either in existance or under development? What I'm looking for is Acid's ability to stretch/compress loops depending on the metronome therefore being able to take any loop and use it to any metronome speed. I read Acid is a failure under wine. Thanks.

20 years, 4 months

← Newer
1
...
8
9
10
11
12
13
14
...
17
Older →

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

Linux-audio-user January 2004