Re: [LAD] [LAU] GuitarSynth

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Clam dep is removed. Can you compile it and run it again? Set jack
samplerate to 44100 and Periods to 512 (my settings).
Gerald

On 18.04.2015 13:24, Gerald wrote:
>
> I'll look into that. I used clam since it had prettier knobs but dropped
> it again, as it isn't developed anymore (?)
> Gerald
>
> On 18.04.2015 08:56, Patrick Shirkey wrote:
>
> > On Sat, April 18, 2015 8:30 am, Gerald wrote:
> >> Hi guys, I've started/hacked a small project called GuitarSynth. It is
> >> meant as a playfield for exploring pitchdetection and synthesis for
> >> Guitar, since I'm a guitarist. You can get on Github (git clone
> >> https://github.com/geraldmwangi/GuitarSynth.git).
> >> Its really basic but its fun to play with. It take an audio signal
(your
> >> guitar) extracts the fundamental pitch and drives some wavetable
synths.
> >> Feel free to manipulate it, I'll be happy to grant people write access
> >> to the repo.
> >> Btw on IRC my Nick is JimsonDrift, the name of my band (see
> >> www.jimson-drift.de).
> >> Cheers Gerald
> >>
>
>
>
> > Looks like an interesting and fun tool.
>
> > I had to add this library:
>
> > apt-get install libclam-qtmonitors-dev
>
> > - I built the code but when I run I get a segfault:
>
> > $ make
> > /usr/lib/x86_64-linux-gnu/qt5/bin/uic ../mainwindow.ui -o
ui_mainwindow.h
> > /usr/lib/x86_64-linux-gnu/qt5/bin/uic ../SynthBase.ui -o ui_SynthBase.h
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o main.o
../main.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o mainwindow.o
> > ../mainwindow.cpp
> > In file included from /usr/include/c++/4.9/backward/strstream:51:0,
> > from ../mainwindow.cpp:23:
> > /usr/include/c++/4.9/backward/backward_warning.h:32:2: warning: #warning
> > This file includes at least one deprecated or antiquated header
which may
> > be removed without further notice at a future date. Please use a
> > non-deprecated interface with equivalent functionality instead. For a
> > listing of replacement headers and interfaces, consult the file
> > backward_warning.h. To disable this warning use -Wno-deprecated. [-Wcpp]
> > #warning \
> > ^
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o gausssynth.o
> > ../gausssynth.cpp
> > ../gausssynth.cpp: In member function ‘virtual void
> GaussSynth::InitSynth()’:
> > ../gausssynth.cpp:29:11: warning: unused variable ‘norm’
> [-Wunused-variable]
> > float norm=0;
> > ^
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o gsengine.o
> > ../gsengine.cpp
> > ../gsengine.cpp: In member function ‘void GSEngine::InitNetwork()’:
> > ../gsengine.cpp:50:13: warning: ‘jack_client_t* jack_client_new(const
> > char*)’ is deprecated (declared at /usr/include/jack/jack.h:97)
> > [-Wdeprecated-declarations]
> > mClient=jack_client_new("GuitarSynth");
> > ^
> > ../gsengine.cpp:50:42: warning: ‘jack_client_t* jack_client_new(const
> > char*)’ is deprecated (declared at /usr/include/jack/jack.h:97)
> > [-Wdeprecated-declarations]
> > mClient=jack_client_new("GuitarSynth");
> > ^
> > ../gsengine.cpp:66:82: warning: deprecated conversion from string
constant
> > to ‘char_t* {aka char*}’ [-Wwrite-strings]
>
>
mPitchDetector=new_aubio_pitch("yinfft",2*mBufferSize,mBufferSize,mSamplerate);
>
> ^
> > ../gsengine.cpp: In static member function ‘static GSEngine*
> > GSEngine::getInstance()’:
> > ../gsengine.cpp:123:19: warning: suggest parentheses around assignment
> > used as truth value [-Wparentheses]
> > if(mInstance=0)
> > ^
> > ../gsengine.cpp:125:1: warning: no return statement in function
returning
> > non-void [-Wreturn-type]
> > }
> > ^
> > ../gsengine.cpp: At global scope:
> > ../gsengine.cpp:127:52: warning: unused parameter ‘arg’
> [-Wunused-parameter]
> > int GSEngine::process(jack_nframes_t frames, void *arg)
> > ^
> > ../gsengine.cpp: In static member function ‘static float
> > GSEngine::getMagnitude(jack_nframes_t, float*)’:
> > ../gsengine.cpp:175:18: warning: comparison between signed and unsigned
> > integer expressions [-Wsign-compare]
> > for(int i=0;i<frames;i++)
> > ^
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o sinussynth.o
> > ../sinussynth.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o squaresynth.o
> > ../squaresynth.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o synthbase.o
> > ../synthbase.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o synthcontrol.o
> > ../synthcontrol.cpp
> > /usr/lib/x86_64-linux-gnu/qt5/bin/moc -DQT_NO_DEBUG -DQT_WIDGETS_LIB
> > -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64
> > -I/home/patrick/code/GuitarSynth -I/usr/include/x86_64-linux-gnu/qt5
> > -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets
> > -I/usr/include/x86_64-linux-gnu/qt5/QtGui
> > -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/include/c++/4.9
> > -I/usr/include/x86_64-linux-gnu/c++/4.9 -I/usr/include/c++/4.9/backward
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include -I/usr/local/include
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed
> > -I/usr/include/x86_64-linux-gnu -I/usr/include ../mainwindow.h -o
> > moc_mainwindow.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o moc_mainwindow.o
> > moc_mainwindow.cpp
> > /usr/lib/x86_64-linux-gnu/qt5/bin/moc -DQT_NO_DEBUG -DQT_WIDGETS_LIB
> > -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64
> > -I/home/patrick/code/GuitarSynth -I/usr/include/x86_64-linux-gnu/qt5
> > -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets
> > -I/usr/include/x86_64-linux-gnu/qt5/QtGui
> > -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/include/c++/4.9
> > -I/usr/include/x86_64-linux-gnu/c++/4.9 -I/usr/include/c++/4.9/backward
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include -I/usr/local/include
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed
> > -I/usr/include/x86_64-linux-gnu -I/usr/include ../gsengine.h -o
> > moc_gsengine.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o moc_gsengine.o
> > moc_gsengine.cpp
> > /usr/lib/x86_64-linux-gnu/qt5/bin/moc -DQT_NO_DEBUG -DQT_WIDGETS_LIB
> > -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64
> > -I/home/patrick/code/GuitarSynth -I/usr/include/x86_64-linux-gnu/qt5
> > -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets
> > -I/usr/include/x86_64-linux-gnu/qt5/QtGui
> > -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/include/c++/4.9
> > -I/usr/include/x86_64-linux-gnu/c++/4.9 -I/usr/include/c++/4.9/backward
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include -I/usr/local/include
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed
> > -I/usr/include/x86_64-linux-gnu -I/usr/include ../synthbase.h -o
> > moc_synthbase.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o moc_synthbase.o
> > moc_synthbase.cpp
> > /usr/lib/x86_64-linux-gnu/qt5/bin/moc -DQT_NO_DEBUG -DQT_WIDGETS_LIB
> > -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64
> > -I/home/patrick/code/GuitarSynth -I/usr/include/x86_64-linux-gnu/qt5
> > -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets
> > -I/usr/include/x86_64-linux-gnu/qt5/QtGui
> > -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I/usr/include/c++/4.9
> > -I/usr/include/x86_64-linux-gnu/c++/4.9 -I/usr/include/c++/4.9/backward
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include -I/usr/local/include
> > -I/usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed
> > -I/usr/include/x86_64-linux-gnu -I/usr/include ../synthcontrol.h -o
> > moc_synthcontrol.cpp
> > g++ -c -m64 -pipe -O2 -Wall -W -D_REENTRANT -fPIE -DQT_NO_DEBUG
> > -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_CORE_LIB
> > -I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++-64 -I../../GuitarSynth
> > -isystem /usr/include/x86_64-linux-gnu/qt5 -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtWidgets -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtGui -isystem
> > /usr/include/x86_64-linux-gnu/qt5/QtCore -I. -I. -I. -o
moc_synthcontrol.o
> > moc_synthcontrol.cpp
> > g++ -m64 -Wl,-O1 -o GuitarSynth2 main.o mainwindow.o gausssynth.o
> > gsengine.o sinussynth.o squaresynth.o synthbase.o synthcontrol.o
> > moc_mainwindow.o moc_gsengine.o moc_synthbase.o moc_synthcontrol.o
> > -L/usr/X11R6/lib64 -lclam_qtmonitors -lclam_processing -lclam_audioio
> > -lclam_core -ljack -laubio -lQt5Widgets -lQt5Gui -lQt5Core -lGL
-lpthread
>
>
> > $ ./GuitarSynth2
> > Segmentation fault
>
> > $ jackd --version
> > jackd version 0.124.1 tmpdir /dev/shm protocol 25
>
>
>
> > --
> > Patrick Shirkey
> > Boost Hardware Ltd
> > _______________________________________________
> > Linux-audio-dev mailing list
> > Linux-audio-dev@email-addr-hidden
> > http://lists.linuxaudio.org/listinfo/linux-audio-dev
>
>
> _______________________________________________
> Linux-audio-dev mailing list
> Linux-audio-dev@email-addr-hidden
> http://lists.linuxaudio.org/listinfo/linux-audio-dev

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Received on Sat Apr 18 16:15:02 2015