Linux-audio-user March 2007

linux-audio-user@lists.linuxaudio.org

183 participants
203 discussions

[linux-audio-user] Re: csound5.05.0 wont compile with alsa1.0.14rc3

by Steven Yi

Hi Dragan, I just downloaded alsa-lib-devel 1.0.14rc1 which came in from yum upgrade and I got the same issue as you. For a fix, in csound/InOut/rtalsa.c, I added this just before the #include of csdl.h: #ifndef _POSIX_C_SOURCE #define _POSIX_C_SOURCE 1 #endif which got it to compile. As I'm not familiar with the above macro, I'll be asking the csound developer's list in a moment if this is the correct solution, but this should work for you to get around compiling now. steven > hi list, > i am just about trying to compile csound5.05.0 in order to use csLADSPA, > but as long i try to run scons with 'useALSA=1' i get following error: > > scons: Building targets ... > gcc -o InOut/rtalsa.os -c -Wall -O3 -fno-inline-functions > -fomit-frame-pointer -ffast-math -DLINUX -DPIPES -fPIC > -DHAVE_LIBSNDFILE=1016 -DHAVE_FLTK -DHAVE_SOCKETS -DHAVE_FCNTL_H > -DHAVE_UNISTD_H -DHAVE_STDINT_H -DHAVE_SYS_TIME_H -DHAVE_SYS_TYPES_H > -DHAVE_TERMIOS_H -DHAVE_SOCKETS -DHAVE_DIRENT_H -I. -IH > -I/usr/lib/jvm/java-1.5.0/include > -I/usr/lib/jvm/java-1.5.0/include/linux -I/usr/local/include > -I/usr/include -I/usr/X11R6/include InOut/rtalsa.c > In file included from /usr/include/alsa/asoundlib.h:44, > from InOut/rtalsa.c:44: > /usr/include/alsa/global.h:134: error: redefinition of 'struct timeval' > /usr/include/alsa/global.h:139: error: redefinition of 'struct timespec' > scons: *** [InOut/rtalsa.os] Error 1 > scons: building terminated because of errors. > nowhiskey@murija2:~/software/nove/csladspa/Csound5.05.0$ > > i tried looking at sourceforge but no success, so perhaps someone here > is familiar with the issue. > i already tried to compile the v5.04 and the cvs too, but always the > same error. > > i would appreciate any help. > > cheers, > doc >

17 years, 1 month

[linux-audio-user] ripping flash audio

by Brian Dunn

Hi all. Anyone know of a tool for digging an mp3 out of a .swf? (I've just got to put this one home star runner clip on my answering machine.) /brian

17 years, 1 month

[linux-audio-user] correction LAC-Konzertreport auf SWR2 26.3.: was: LAC-Konzertreport auf SWR2 15.5. 23h (German only)

by Michael Iber

Sorry for the wrong header, it is of course today on 26.03. (I used last years email ..) Hi everybody, my report (in German) on this year's LAC will be broadcasted on SWR2 (German National Radio) today at 23h (MET) in JetztMusik-Magazin. The report focusses on the Wavefield-Synthesis and Recursive Dog Collective. There is also a live stream available at www.swr2.de Thanks to the organizers for all their efforts to make this great event possible, Michael Michael Iber mail(a)michael-iber.de www.michael-iber.de

17 years, 1 month

[linux-audio-user] OT: anyone familiar with dmraid?

by Ivica Ico Bukvic

Hi all, I have a relatively new setup with a softRAID mobo using dmraid/FC6. One of the drives have recently began to fail so I had it replaced. However, rebuilding raid via dmraid remains a mystery to me. I've rebuilt the array in BIOS and that went apparently well. Still the second drive has no partitions, yet both BIOS and dmraid report this as "ok" which it obviously isn't. FWIW, I do hear the second drive doing some reads/writes but I seriously doubt its integrity. Should I simply mirror the two drives and then boot into Linux and hope that this ought to do the trick? I am actually hoping for something more elegant. BTW, FC6 does have some volume management tools (Gnome) but none of them give you any options re: rebuilding of the array. Any help is appreciated! Ivica Ico Bukvic, D.M.A. Composition, Music Technology, CCTAD, CHCI Virginia Tech Dept. of Music - 0240 Blacksburg, VA 24061 (540) 231-1137 (540) 231-5034 (fax) ico(a)vt.edu http://www.music.vt.edu/people/faculty/bukvic/

17 years, 1 month

[linux-audio-user] OT kindof: anyone using ardour on two monitors?

by Brian Dunn

Hi all. My goal here is to be able to spread out my ardour windows across both of my monitors. I just got X to work with two monitors, but they behave separately. I can move the mouse from one to the other, but I can't send ardour windows from one to the other. I can't drag any windows from one screen to the other. can any one point me towards documentation on how to enable this? does anyone have this type of desktop set up? Fluxbox 0.9.15.1-gentoo-r2 X Window System Version 7.1.1 Release Date: 12 May 2006 X Protocol Version 11, Revision 0, Release 7.1.1 Build Operating System: UNKNOWN Current Operating System: Linux Selah 2.6.19-gentoo-r5

17 years, 1 month

[linux-audio-user] Re: Installing realtime kernel - gentoo ERRORs loading realtime module

by David Baron

OK. Realtime may be obselete in some books but that does not mean it does not work and cannot modprobe! The error in question means the module was not compiled against your current kernel sources (or headers). Upgrade the kernel, recompile the module. Using pam-rlimits is easier in that you install it, set it up and thats it. Note: The -rt patch places in the .config menu: Realtime (m,n) (obselete) or some such toddy. If one selects "m" module, then it should be compiled as such in the kernel build. It is not. Therefore, this config item does not belong there. If one chooses (I still use it) realtime-lsm, one must compile the kernel with modular security options and compile the module using Debian's module assistant or equivalent or do it manually which is also not so difficult. Each time one upgrades the kernel.

17 years, 1 month

[linux-audio-user] sonic-visualiser graphic spect (theme)

by Marcos Guglielmetti

Hi, I really like sonic-visualiser. I installed the Debian package from: http://downloads.sourceforge.net/sv1/sonic-visualiser_1.0pre3-1_i386.deb But the theme is "ugly", not as the web's screenshot: http://www.sonicvisualiser.org/images/sv2.png How could I change it? It does not take my kde main theme -- Marcos Guglielmetti * Director del desarrollo de Musix GNU+Linux, 100% Software Libre * CD Download: (http://www.musix.org.ar/en/) * Colabora: http://www.musix.org.ar/wiki/index.php/Musix099_tasks * Videos, programas y otras cosas en: ftp://musix.ourproject.org/pub/musix/ * Reporte de errores a: https://www.musix.org.ar/wiki/index.php?title=Problemas-Bugs *IRC: #musix channel on freenode * http://autosus.wordpress.com/

17 years, 1 month

[linux-audio-user] fluidsynth status

by naysayer

just wondering if anyone knows about the current status of fluid synth. it seems to be fairly widely used however the current release is a year old. i have been looking the CVS and that looks quite active. however, i am having trouble compiling the CVS version for linux. it seems that many people on this list are using fluidsynth here, has anyone experienced difficulties witht the current release like i have? cheers

17 years, 1 month

[linux-audio-user] (OT) Affordable Networked Attached Storage?

by Michael TD Nelson

Hi, I have an idea in mind for a product which I'd like to own. Basically, I'd like to be able to buy an enclosure that takes two off-the-shelf hard discs (IDE, SCSI, SATA, SAS, whatever...) and connects to my LAN with an ethernet cable (gigabit preferred, but 10/100 is acceptable). It should have an onboard RAID (absolutely essential) and provide SMB and NFS shares to the network (maybe also ftp), probably with an Apache server to supply a management GUI. I know that I can build something like this, but I would like to buy one - I have found products by Buffalo and Icy Box which come close, but I haven't found one for (what I consider to be) a reasonable price that does exactlt what I'd like. I'd like it to have an ethernet connection so I can have a box like this sitting alongside the wireless router in my house,. I could then avoid having any desktop or laptop switched on permanently - and still have 24hr wireless access point, DHCP server, print servers, firewall, AND file storage supplied to anyone (permitted) who chooses to connect. I would still use my internal discs for recording/playing audio, but a networked attached box would be very useful for running backups, and archiving data centrally. Does anyone know of any products, or manufacturers who make such an item? Thanks Michael Nelson

17 years, 1 month

[linux-audio-user] JACK recording from two soundcards

by Ismael Valladolid Torres

Given somebody's using two soundcards with stereo input. Can she enable JACK in any way so simultaneous recording from the four channels is posible? Any ideas welcome. Cordially, Ismael -- Ismael Valladolid Torres m. +34679156321 La media hostia j. ivalladt(a)gmail.com http://lamediahostia.blogspot.com/

17 years, 1 month

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Linux-audio-user March 2007