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20637 discussions

[linux-audio-user] Problems with VST under linux

by axiom

k.s.matheussen at notam02.no : > I didnt understand that. What is happening at which configuration step? to avoid mistakes, i've uninstalled wine with make uninstall. then I've installed wine version suggested following this steps: 1) tar xvfj vstserver-0.2.7-wine.tar.bz2 cd wine ./tools/wineinstall 2) Configure finished. Do 'make depend && make' to compile Wine. We need to install wine as root user, do you want us to build wine, 'su root' and install Wine? Enter 'no' to continue without installing (yes/no)yes 3) Wine build complete. Performing 'make install' as root to install binaries, enter root password Password: 4) Found existing /home/axiom/.wine/config, do you want to overwrite this existing Wine configuration file? (yes/no) yes Would you like to make a backup of this old config file? (yes/no)no Searching for an existing Windows installation... not found. (no matching /etc/fstab mount entry found) Windows was not found on your system, so I assume you want a Wine-only installation. Am I correct? (yes/no)yes Configuring Wine without Windows. 5) Some fake Windows directories must be created, to hold any .ini files, DLLs, start menu entries, and other things your applications may need to install. Where would you like your fake C drive to be placed? (default is /home/axiom/c) Configuring Wine for a no-windows install in /home/axiom/c... Created /home/axiom/.wine/config using default Wine configuration. You probably want to review the file, though. Compiling regedit... make: Nothing to be done for `all'. Preparing to install default Wine registry entries... Installing default Wine registry entries... wine: Unhandled exception (thread 0009), starting debugger... wine: Unhandled exception (thread 000b), starting debugger... wine: Unhandled exception (thread 000d), starting debugger... [loop here] when I press ctrl+c to stop it, I get: err:seh:EXC_DefaultHandling Unhandled exception code c000013a flags 0 addr 0x402c76c6 err:seh:EXC_DefaultHandling Unhandled exception code c000013a flags 0 addr 0x402c76c6 err:seh:EXC_DefaultHandling Unhandled exception code c000013a flags 0 addr 0x402c76c6 err:seh:EXC_DefaultHandling Unhandled exception code c000013a flags 0 addr 0x402c76c6 Registry install failed. Luca

21 years, 8 months

Re: [linux-audio-user] Problems with VST under linux

by Kjetil Svalastog Matheussen

axiom(a)sphereserver.sm: > > Hi all. I'm trying to get VST plugins run under linux (a RH9 with Planet > CCRMA, kernel 2.4.22-6.ll.rh90). > > I've followed those steps: > > - downloaded wine 20031118 > - downloaded vstserver-0.2.8 (ladspavst too) > > - i've installed wine simply untar it, then ./wineinstall > - i've compiled vstserver and ladspavst following their instructions > > - i've correctly set VST_PATH (if i do "cd $VST_PATH" it brings me to > correct folder) > > Now, when I run vstserver, then open a sound application (Audacity, in > example), i'll get this error: > > VSTSERVER/main: Vstserver 0.2.8 started. Waiting for requests. > VSTSERVER/main: Going to try to start vst plugin "DFX Transverb.dll". > wine: Unhandled exception (thread 0009), starting debugger... > WineDbg starting on pid 8 > Loaded debug information from ELF 'wine' ((nil)) > No debug information in 32bit DLL 'F:\vstserver-0.2.8\vstservant' > (0x40730000) > No debug information in 32bit DLL 'NTDLL.DLL' (0x401c0000) > No debug information in 32bit DLL 'KERNEL32.DLL' (0x40440000) > Unhandled exception: page fault on read access to 0x409ffd80 in 32-bit > code (0x4000c239). > In 32-bit mode. > 0x4000c239 (_end+0x400a40d): movl 0x0(%eax),%eax > Wine-dbg>WineDbg terminated on pid 8 > I'm surprised you got the latest wine version to work with the vstserver, I didn't think it should work. Have to check it out. > i've even tried with a wine version suggested by INSTALL of vstserver, Yes, thats what you should do. :) > but when it try to do last configuration step (next make, when it tries > to write the first registry entries), wine going in a debug loop and no > programs starts, even regedit. > I didnt understand that. What is happening at which configuration step? --

21 years, 8 months

[linux-audio-user] In progress: *User* documentation in Spanish

by David Garcia

I am currently working on a 'no-compilation, no-installation, no-programming' user manual for Alsa-Jack-Ladspa. I wanted to bring some friends of mine to Linux. They use Windows based music software, so i intended to do some introduction (in spanish) to the capababilities of Alsa-Jack-Ladspa(-Ladcca?) arquitecture for final users. Due to the initial intent I did it in Spanish. Now it seems language was a wrong choice. Most related documentation is full of programming and installation details and I think that it is a globally needed documentation. So i plan to do it more general and translate it but only after the structure would get some degree of stability. The current (Spanish) draft is located at: http://www.salleurl.edu/~is04069/Modders/Docs/alsadoc.html Most mature sections are 'General arquitecture', 'Sequencer' and 'Config files syntax'. Maybe, some alsa hacker who undestand Spanish (Jordi? Nando?) could review them. I have lot's of questions, since i had to figure out a lot of things from code or from proposals (which i don't know if they finally get implemented as explained). But I will ask those questions only to the developers lists. That's the correct audience by now, isn't it? -- David García Garzón (Work) dgarcia at iua dot upf anotherdot es (Home) vokimon at telefonica adot net http://www.salleurl.edu/~is04069

21 years, 8 months

[linux-audio-user] Problems with VST under linux

by axiom

Hi all. I'm trying to get VST plugins run under linux (a RH9 with Planet CCRMA, kernel 2.4.22-6.ll.rh90). I've followed those steps: - downloaded wine 20031118 - downloaded vstserver-0.2.8 (ladspavst too) - i've installed wine simply untar it, then ./wineinstall - i've compiled vstserver and ladspavst following their instructions - i've correctly set VST_PATH (if i do "cd $VST_PATH" it brings me to correct folder) Now, when I run vstserver, then open a sound application (Audacity, in example), i'll get this error: VSTSERVER/main: Vstserver 0.2.8 started. Waiting for requests. VSTSERVER/main: Going to try to start vst plugin "DFX Transverb.dll". wine: Unhandled exception (thread 0009), starting debugger... WineDbg starting on pid 8 Loaded debug information from ELF 'wine' ((nil)) No debug information in 32bit DLL 'F:\vstserver-0.2.8\vstservant' (0x40730000) No debug information in 32bit DLL 'NTDLL.DLL' (0x401c0000) No debug information in 32bit DLL 'KERNEL32.DLL' (0x40440000) Unhandled exception: page fault on read access to 0x409ffd80 in 32-bit code (0x4000c239). In 32-bit mode. 0x4000c239 (_end+0x400a40d): movl 0x0(%eax),%eax Wine-dbg>WineDbg terminated on pid 8 i've even tried with a wine version suggested by INSTALL of vstserver, but when it try to do last configuration step (next make, when it tries to write the first registry entries), wine going in a debug loop and no programs starts, even regedit. Now, i'm totally stuck. Sacrifing my dog in a full moon night and sell my soul to Stallman never gave me better results. Perhaps you? :) Thx in advance, Luca

21 years, 8 months

[linux-audio-user] Problems with VST under linux

by axiom＠sphereserver.sm

21 years, 8 months

[linux-audio-user] Getting Quattro to work with other soundcard

by Adam King

Hi All, I'm trying to get my M-Audio Quattro to work as a second device in addition to my SoundBlaster Live! I'm using ALSA 0.9.6 and have managed to get them both to work. I am using Patrick Shirkey's asound.conf, however i can only seem to use the quattro as devices quattro1 and quattro2. Jack fails with any other settings that are defined in asound.conf. I've compiled Patrick's qinit program but it segfaults. My asound.conf is: # quattro1 is pcm0 which has a maximum sample rate of 44100 and 16 bit stereo pcm.quattro1 { type hw card 0 device 0 } ctl.quattro1 { type hw card 0 } # quattro2 is pcm1 which has a maximum sample rate of 96000 and 24 bit stereo pcm.quattro2 { type hw card 0 device 1 } ctl.quattro2 { type hw card 0 } # quattro2 is pcm2 which has a maximum sample rate of 96000 and 24 bit stereo pcm.quattro3 { type hw card 0 device 2 } ctl.quattro3 { type hw card 0 } #---- # # compose 4 channels from two channel x two devices, hw:2,1 and hw:2,2 # assuming that hw:2,1 and hw:2,2 give the same condition, 24_3LE/96k # pcm.quattro { type multi; slaves.a.pcm "hw:0,1"; slaves.a.channels 2; slaves.b.pcm "hw:0,2"; slaves.b.channels 2; bindings.0.slave a; bindings.0.channel 0; bindings.1.slave a; bindings.1.channel 1; bindings.2.slave b; bindings.2.channel 0; bindings.3.slave b; bindings.3.channel 1; } ctl.quattro { type hw; card 0; } # # remap 4 channels as interleaved. # use plug instead of route here, since 24_3LE is unlikely supported by # applications. # # arecord -r 44100 -c 4 -f s16_le -D q4 -d 5 /home/xxx/q4.wav pcm.q4 { type plug; slave.pcm "quattro"; ttable.0.0 1; ttable.1.1 1; ttable.2.2 1; ttable.3.3 1; } ctl.q4 { type hw; card 0; } # # Use route plugin for applications that do support 24_3LE # This lowers latency which the plug plugin introduces due to resampling. # # arecord -r 44100 -c 4 -f s16_le -D q41 -d 5 /home/xxx/q41.wav pcm.q41 { type route; slave.pcm "quattro"; ttable.0.0 1; ttable.1.1 1; ttable.2.2 1; ttable.3.3 1; } ctl.q41 { type hw; card 0; } #---- pcm.emu10k1 { type hw card 1 } ctl.emu10k1 { type hw card 1 } and my modules.conf is: # START alias char-major-116 snd alias char-major-14 soundcore # Quattro alias sound-slot-0 snd-card-0 alias sound-service-0-0 snd-mixer-oss alias sound-service-0-1 snd-seq-oss alias sound-service-0-3 snd-pcm-oss alias sound-service-0-8 snd-seq-oss alias sound-service-0-12 snd-pcm-oss # SBLive alias sound-slot-1 snd-card-1 alias sound-service-1-0 snd-mixer-oss alias sound-service-1-3 snd-pcm-oss alias sound-service-1-12 snd-pcm-oss alias snd-card-0 snd-usb-audio options enable=1 alias snd-card-1 snd-emu10k1 options snd-emu10k1 extin=0x3fc3 extout=0x1fff enable_ir=1 Is there anything I am obviously doing wrong. Any help would be appreciated. Cheers, Adam

21 years, 8 months

[linux-audio-user] Mozilla configuration? (mp3 question)

by Mark Knecht

Why should this happen? Looking at Ico's new RTMix, I follow the links here http://meowing.ccm.uc.edu/~ico/RTMix-doc/5.html to listen to some samples. The first sample takes me to a page http://www.ohiolink.edu/etd/view.cgi?ucin984494016 with an mp3 link in the upper right. I click on that link and I'm forced to download the mp3. However, the second sample loads the mp3 in Mozilla using gxine and plays in the browser. Why should this happen? Why shouldn't they both play in Mozilla? Thanks, Mark P.S. - I like the music Ico

21 years, 8 months

[linux-audio-user] ice1712 dshare asoundrc

by Garett Shulman

I would really like to do hardware mixing since my card should support it. I have been hacking away trying to google and decypher the plugin docs and have created the following asoundrc. However, when I try to run a second instance of fluidsynth on 44_2 I get the following error: ALSA lib pcm_dshare.c:800:(snd_pcm_dshare_open) destination channel specified in bindings is alread used. I'm not sure what I'm doing wrong. Is alsa simply not capable of taking advantage of the ice1712 hardware mixer? Here is the asoundrc I have so far. pcm.44_dshare { type dshare ipc_key 42892323 ipc_key_add_uid yes slave { pcm "hw:0,0" period_time 0 period_size 70 periods 24 buffer_size 1024 channels 10 } bindings { 0 0 1 1 2 2 3 3 } } pcm.44_1 { type plug ttable.0.0 1 ttable.0.1 1 slave.pcm 44_dshare } pcm.44_2 { type plug ttable.0.2 1 ttable.0.3 1 slave.pcm 44_dshare }

21 years, 8 months

[linux-audio-user] ANN: RTMix 0.75 released

by Ivica Bukvic

Greetings! It's my pleasure to announce immediate availability of RTMix version 0.75. RTMix is an interactive multimedia art performance, composition, and coaching interface capable of triggering various DSP applications and/or processes concurrently, as well as offering a tight coordination between computer(s) and live performers. It can also trigger real-time events utilizing MIDI and OSC protocols, and can be in theory networked from a single client with up to 1000 other RTMix clients (personally neither have I had the opportunity to try this and besides the network latency would probably get the best of it anyways). For more info on what it is, what it does, and how it does it, please see the online docs: http://meowing.ccm.uc.edu/~ico/RTMix-doc/ Changelog: *Minor bug fixes in scripting language. *Ability to connect directly to /dev/sequencer (needs to be tested -- any help in bug reporting is greatly appreciated!). This should theoretically enable users to have theoretically infinite number of MIDI devices hooked up to RTMix (using ALSA's aconnect). *UI improvements (mostly "eye-candy"). *New LED icons for improved visibility. *Improved functionality of the Console. *Full documentation included in the distribution (just in case someone missed this one from before :-). *New application icons (16x16 to 192x192). *Smaller tarball. *This is the last version before the milestone 0.8 release with that will sport a completely revamped UI and many new features. RTMix has so far been featured at ICMC 2002 conference (Sweden), SEAMUS 2003 conference (US), in the "Organised Sound" magazine (December 2002), and has been used in several of my works whose recordings are available on my website. If you happened to use RTMix in your work, I would love to hear in what ways you got to utilize its features, as well as how can I make the application better. Thanks! The tarball is available for immediate download from: http://meowing.ccm.uc.edu/~ico/rtmix-latest.tar.gz (4.07MB) For more info, please visit my website and/or the online documentation (provided above). Best wishes, Ivica Ico Bukvic, composer & multimedia sculptor http://meowing.ccm.uc.edu/~ico

21 years, 8 months

[linux-audio-user] newbie: sipmle recording software request

by Matthias Knelangen

hi, sorry if this has already been widely discussed, it looked through the archives but couldn't find anything. Ok, I'd like to write a live-streaming to my hard disk. So I need a simple sound-recorder for I think there's no means to directly save an mp3-stream to the disk. could anyone point me towards a simple recorder? thanks matthias -- Matthias Knelangen matthias(a)knelangen.de ---------------------------------------------- Outside of a dog, a book's a man's best friend. Inside of a dog, it's too dark to read.

21 years, 8 months

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Linux-audio-user