What is KVR Audio? | Submit News | Advertise | Developer Account

Options (Affects News & Product results only):

OS:
Format:
Include:
Quick Search KVR

"Quick Search" KVR Audio's Product Database, News Items, Developer Listings, Forum Topics and videos here. For advanced Product Database searching please use the full product search. For the forum you can use the phpBB forum search.

To utilize the power of Google you can use the integrated Google Site Search.

Products 0

Developers 0

News 0

Forum 0

Videos 0

Search  
Related Products
  

rncbc has announced that a couple of "proto-alpha thingies" have been released in the wild. After being informally announced through the Linux Audio and Musician venues, they come in both pure JACK stand-alone and LV2 plug-in formats.

synthv1 is an old-school all-digital 4-oscillator subtractive polyphonic synthesizer with stereo fx.

Source Tarball:

SVN trunk (aka. LV2 URI):

samplv1 is (yet another) old-school all-digital polyphonic sampler synthesizer with stereo fx.

Source Tarball:

SVN trunk (aka. LV2 URI):

Products related to this item:
Discussion: Active

Discussion

17 July 2012 at 10:34pmedencane

Hey. I tried to compile but got the error:

configure: WARNING: *** LV2 header files not found.
configure: error: *** JACK and LV2 build options disabled.

Im not well-versed in compiling but would like to try the synth...

Best.L.

18 July 2012 at 6:31amrncbc

you need do install jack(-audio-connection-kit) and/or lv2 (>= 1.0.0) packages from your distro, especially the development ones ie. usually named after libjack-dev and lv2-dev resp.

nb. i'm follwing the debian/ubuntu nomenclature as is the most common around; on my call i use opensuse for ages and there the packages are slightly different, but the clue is that a -devel suffix is used instead of just -dev.

cheers

18 July 2012 at 11:37pmedencane

Hi.

Thanks for the response.

Im now getting an error on running 'sudo make install' )-:

make[1]: Entering directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759'
cd src/ && make -f synthv1_lv2.mak.src_lv2
make[2]: Entering directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759/src'
/usr/share/qt4/bin/qmake -o synthv1_lv2.mak.src_lv2 src_lv2.pro
make[2]: Leaving directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759/src'
make[2]: Entering directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759/src'
g++ -c -m64 -pipe -msse -mfpmath=sse -ffast-math -O2 -Wall -W -D_REENTRANT -fPIC -DQT_WEBKIT -DQT_NO_DEBUG -DQT_PLUGIN -DQT_XML_LIB -DQT_GUI_LIB -DQT_CORE_LIB -DQT_SHARED -I/usr/share/qt4/mkspecs/linux-g++-64 -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtXml -I/usr/include/qt4 -Isrc -I.moc_lv2 -I.ui_lv2 -o .obj_lv2/synthv1_lv2.o synthv1_lv2.cpp
synthv1_lv2.cpp:26:45: fatal error: lv2/lv2plug.in/ns/ext/urid/urid.h: No such file or directory
compilation terminated.
make[2]: *** [.obj_lv2/synthv1_lv2.o] Error 1
make[2]: Leaving directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759/src'
make[1]: *** [sub-src-src_lv2-pro-make_default] Error 2
make[1]: Leaving directory '/store4u/n5/archiveFiles/tmp/synthv1-0.0.8svn759'
make: *** [lv2] Error 2

19 July 2012 at 7:10amrncbc

hi, edencane

perhaps, you need the latest lv2 (>= 1.0.0) which replaces older and deprecated lv2core package.

anyway, you may wish building just the jack stand-alone client (synthv1_jack) instead of the lv2 plugin. try this:

./configure

make jack

sudo make install_jack

this should end with /usr/local/bin/synthv1_jack being installed by default and ready to run.

otoh, you could also grab one of binary packages from my OBS (opensuse build service) repositories:

http://download.opensuse.org/repositories/home:/rncbc/

see if any fits your bill; there are .rpm's and .deb's for both opensuse (known to be compatible with fedora) and ubuntu resp. and regular 32bit (i586.rpm, i386.deb) and 64bit (x86_64.rpm, amd64.deb)... just dig in for the proper stuff, download and install as usual :)

cheers

19 July 2012 at 11:31amedencane

Hi.

Thanks. Ill give that a try next Monday and let you know how I go.

E.

22 July 2012 at 10:21pmedencane

Hi. I did that and got the synth running. Now I have to figure out how to get some sound out of it, I guess Ill have to connect a MIDI keyboard...

Thanks.

Best Regards.

LUke.

18 July 2012 at 7:22amrncbc

jfyi

synthv1 and samplv1 (aka. vee one proto-toys) have been updated and now being re-released today:
http://www.rncbc.org/snapshots/synthv1-0.0.8svn760.tar.gz
http://www.rncbc.org/snapshots/samplv1-0.0.8svn760.tar.gz

enjoy

Please log in to join the discussion

Related news...

Advertisements