Linux-audio-user October 2005

linux-audio-user@lists.linuxaudio.org

174 participants
148 discussions

[linux-audio-user] [Somewhat OT]: Does anyone have a nice lenghty article on audio under Linux in German?

by Ivica Ico Bukvic

I guess the title says it all. The critical aspect of this plea is that the article is supposed to be in German, is as lengthy as possible, and preferably recent. Topic can be anything that has to do with Linux and audio-related software/hardware/general topics. Naturally, I am hoping to obtain a copy via e-mail, so I guess having it freely distributable also is an important aspect. :-) Oh, and of course, I already checked the usual places, including Dave's "the one page," but unfortunately a number of links appear to be dead... I would greatly appreciate any help I can get in this matter! Best wishes, Ivica Ico Bukvic, composer & multimedia sculptor http://meowing.ccm.uc.edu/~ico/

19 years, 3 months

[linux-audio-user] ars technica linux audio editing article

by Eric Dantan Rzewnicki

http://arstechnica.com/guides/tweaks/linux-audio.ars/1 -- Eric Dantan Rzewnicki | Systems Administrator Technical Operations Division | Radio Free Asia 2025 M Street, NW | Washington, DC 20036 | 202-530-4900 CONFIDENTIAL COMMUNICATION This e-mail message is intended only for the use of the addressee and may contain information that is privileged and confidential. Any unauthorized dissemination, distribution, or copying is strictly prohibited. If you receive this transmission in error, please contact network(a)rfa.org.

19 years, 3 months

[linux-audio-user] sub $200 sound card recommendations

by reuben

Hello, I'm hoping to spend no more than $200 to get a sound card that'll do everything I need from it. It will function as the center of the sound system in my art gallery; I'd like to connect it to a mixer via RCA. 2 output channels + headphone monitor would be ideal, although I could live with just two of the three. I do not need digital, and I do not need surround, although neither would hurt. I do like the idea of an external interface but that is not necessary. I'm running Ubuntu 5.4, 2.6 kernel, etc etc. I don't really have a lot of time to spend futzing with compiling & recompiling drivers; I'd like something that is easily (& well) supported by ALSA or some other alternative. I'd read a lot of good things about the M-Audio cards -- which one if so? Or would you spring for one of the SB Audigies? Or other? Thanks Reuben

19 years, 3 months

[linux-audio-user] BCA2000 behringer alsa support

by Lazzaro Nicolò Ciccolella

I am not able to configure the bca2000 under linux. Although I loaded the module "snd-usb-audio" the only card that comes seen is the intel motherboard integrated card. It is the first time that I use a audio usb interface. I have found, with google, various post on this topic but they have not cleared to me if is possible to use the bca2000 with linux. Someone is successful? thanks for whichever aid -- Lazzaro here some information on my system: bash-3.00# uname -a Linux tarallo-furioso 2.6.11.5 #9 SMP Wed May 18 17:28:44 CEST 2005 i686 unknown unknown GNU/Linux bash-3.00# lsmod (before load snd-usb-audio) Module Size Used by radeon 76800 1 drm 61844 2 radeon analog 11424 0 gameport 4736 1 analog rtc 11468 0 intel_agp 21148 1 snd_intel8x0 30528 0 snd_ac97_codec 76536 1 snd_intel8x0 snd_pcm 85252 2 snd_intel8x0,snd_ac97_codec snd_timer 22916 1 snd_pcm snd 50532 4 snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer snd_page_alloc 8836 2 snd_intel8x0,snd_pcm tuner 22564 0 saa7134 100564 0 video_buf 18564 1 saa7134 v4l2_common 5760 1 saa7134 v4l1_compat 14852 1 saa7134 ir_common 5124 1 saa7134 videodev 8704 1 saa7134 evdev 8576 0 agpgart 30256 2 drm,intel_agp bash-3.00# lsmod (after "modprobe snd-usb-audio") Module Size Used by snd_usb_audio 65600 0 snd_usb_lib 12672 1 snd_usb_audio snd_rawmidi 21664 1 snd_usb_lib snd_seq_device 8332 1 snd_rawmidi radeon 76800 1 drm 61844 2 radeon analog 11424 0 gameport 4736 1 analog rtc 11468 0 intel_agp 21148 1 snd_intel8x0 30528 0 snd_ac97_codec 76536 1 snd_intel8x0 snd_pcm 85252 3 snd_usb_audio,snd_intel8x0,snd_ac97_codec snd_timer 22916 1 snd_pcm snd 50532 8 snd_usb_audio,snd_usb_lib,snd_rawmidi,snd_seq_device,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer snd_page_alloc 8836 2 snd_intel8x0,snd_pcm tuner 22564 0 saa7134 100564 0 video_buf 18564 1 saa7134 v4l2_common 5760 1 saa7134 v4l1_compat 14852 1 saa7134 ir_common 5124 1 saa7134 videodev 8704 1 saa7134 evdev 8576 0 agpgart 30256 2 drm,intel_agp bash-3.00# cat /proc/asound/cards 0 [I82801BAICH2 ]: ICH - Intel 82801BA-ICH2 Intel 82801BA-ICH2 with CMI9761 at 0xec00, irq 17 bash-3.00# dmesg |grep usb (only the bca2000 is plugged-in) usbcore: registered new driver usbfs usbcore: registered new driver hub usb 1-4: new high speed USB device using ehci_hcd and address 2 drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic usbcore: registered new driver usbserial_generic usbcore: registered new driver usbserial drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0 usbcore: registered new driver snd-usb-audio bash-3.00# lsusb Bus 004 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 001: ID 0000:0000 Bus 001 Device 002: ID 1397:00bb Bus 001 Device 001: ID 0000:0000 bash-3.00# lsusb -v -s 001:002 Bus 001 Device 002: ID 1397:00bb Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 255 Vendor Specific Class bDeviceSubClass 255 Vendor Specific Subclass bDeviceProtocol 255 Vendor Specific Protocol bMaxPacketSize0 64 idVendor 0x1397 idProduct 0x00bb bcdDevice 0.00 iManufacturer 0 iProduct 0 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 171 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 1 bNumEndpoints 6 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x88 EP 8 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 2 bNumEndpoints 6 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 bytes 64 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 bytes 64 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x88 EP 8 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 3 bNumEndpoints 6 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 bytes 64 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 bytes 64 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x04 EP 4 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x88 EP 8 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 bytes 512 once bInterval 0

19 years, 3 months

[linux-audio-user] Smack 0.2 released.

by Loki Davison

Hi all, Smack 0.2 is now out. Smack is a drum synth, 100% sample free. It's built with LADSPA plugins and the Om modular synth. New in this release are Noise and resonate filter based metallic percussion, ring modulation based drums, velocity sensitivity, control ports for all drums and random other goodness. Get it at http://smack.berlios.de/ There are also some new sound demos on the site including a physical modeling based djembe. The gui is no longer included due to huge improvements with om_gtk, and lack of time for maintaining it. Please just use om_gtk or the emacs bindings. Cheers, Loki

19 years, 3 months

Re: [linux-audio-user] Re: [ardour-users] jack_fst and gcc4

by Kjetil S. Matheussen

Mark Knecht: > Let's work together to find a 'preferred' free platform that can serve > as a VST host. This would be a Windows app that we can load our VSTs > into. I haven't done this under Windows because I have commercial apps > that serve this purpose, but for our needs here we need a free, even > Open Source, Windows app that will host VSTs. We could then work with > the Winde developers to ensure this host works, and when the host > works we can then work to support more and more VSTs. > > Does anyone know of a potential VST host that we could try to run under > Wine? I used this program a lot when making the vstserver: http://www.hermannseib.com/english/vsthost.htm Its just what the name says: A vst host. Latest version is partly open-source, older versions are fully open-source. (Not sure about license though). --

19 years, 3 months

[linux-audio-user] GMPI

by Esben Stien

There has been no talk on the list for many months. Any other place development occurs? -- Esben Stien is b0ef@e s a http://www. s t n m irc://irc. b - i . e/%23contact [sip|iax]: e e jid:b0ef@ n n

19 years, 3 months

[linux-audio-user] graphics->sound

by Peter Lutek

greetings! does anyone know of a linux program which generates audio from graphic file input? i.e. perhaps something like sound-hole (http://proletsoft.freeservers.com/mmb/soundhole.html) thanks! .pltk.

19 years, 3 months

[linux-audio-user] LAD Contrib Area Restricted

by Esben Stien

Trying to access: http://www.linuxdj.com/audio/lad/contrib/ ..gives a 403 (Forbidden). -- Esben Stien is b0ef@e s a http://www. s t n m irc://irc. b - i . e/%23contact [sip|iax]: e e jid:b0ef@ n n

19 years, 3 months

[linux-audio-user] dssi-vst problem

by Hector Centeno-Garcia

Hi, I wonder if anyone here could help me with this. I can't get DSSI-vst to find the plugins. I've compiled everything that is needed and set the variables: hector@ubuntu:~/vst$ echo $DSSI_PATH $VST_PATH /usr/local/lib/dssi /home/hector/vst But I get this: hector@ubuntu:~/vst$ jack-dssi-host dssi-vst.so:Crystal.dll RemoteVSTClient: executing /usr/local/lib/dssi/dssi-vst/dssi-vst-scanner /tmp/rplugin_qry_bWglPr DSSI VST plugin scanner v0.3 Copyright (c) 2004 Chris Cannam - Fervent Software Plugin scanner version mismatch dssi-vst-scanner: found in /home/hector/vst/anenome.dll fixme:font:load_VDMX Failed to retrieve vTable dssi-vst-scanner: found in /home/hector/vst/Crystal.dll jack-dssi-host: Error: Plugin label "Crystal.dll" not found in library "dssi-vst.so" I've tried with different plugins and it is the same, any idea? thanks! Hector.

19 years, 3 months

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Linux-audio-user October 2005