Menu
▾
▴
#2 GUI sample configuration problems
When I set 2 samples (47 and 48) with different panning (-85, +85) the sampler behaves strangely, using only one one panning value (depending on which sample is selected in the GUI) and uses it on a random number of samples around it. If none of the 2 samples is selected in the GUI, no sample is panned.
This affects only when working with the sampler GUI, until you modify something (freshly opened session) or after you reload a preset, everything is ok.
ack. might have been fixed already, although might break something else :)
please test && tell whether svn trunk rev.162+ (drumkv1 0.3.2.1+) is any good.
cheers
I have trouble building after upgrade to qt5 (archlinux):
Now type 'make', followed by 'make install' as root.
make[1]: Entering directory
/var/abs/local/drumkv1/src' cd src/ && make -f drumkv1_lv2.mak.src_lv2 make[2]: Entering directory/var/abs/local/drumkv1/src/src'make[2]: No rule to make target
/usr/share/qt/mkspecs/linux-g++/qmake.conf', needed bydrumkv1_lv2.mak.src_lv2'. Stop.make[2]: Leaving directory
/var/abs/local/drumkv1/src/src' make[1]: *** [sub-src-src_lv2-pro-make_default] Error 2 make[1]: Leaving directory/var/abs/local/drumkv1/src'make: [lv2] Error 2
Perhaps contact me on IRC to solve this?
Last edit: Jiří Procházka 2013-03-14
please, do NOT build against qt5. unless you only run the stand-alone jack client stuff.
although it should build fine with proper settings, ./configure --with-qt=/path/to/qt5/gcc-arch, the LV2 GUI's won't work and probably will crash any host as sson they're called to show. and it doesn't matter whether it's gtk or qt4 or even qt5.
it's a show-stopper for lv2 plugins. period.
please, ask arch maintainers to keep qt4 as the main and default development environment for desktop applications no matter what. seriously.
nb. qt5 is currently targeted on mobile and touch devices. its support for X11 is to say the least severely crippled eg. qt5.0 hasn't (and won't have ever) a XEmbed API on which is fundamental to libsuil design and thus qt5.0 is a no-show for LV2 GUI plugins. maybe qt5.1 will get it back but let's get real, it might just never happen :(
sad but true. anyway qt5 is no urgent replacement for qt4 anyhow. qt4 is still here for the next 10 years or so :)
cheers
Well I AM building against qt4:
# x86_64 lib path fix
sed -i "s/lib64/lib/" drumkv1_lv2.pro
qmake-qt4 drumkv1_lv2.pro
#qmake samplv1_lv2.pro
aclocal && autoheader && autoconf
./configure --prefix=/usr
make
However it doesn't work - the error I pasted previously.
full compilation output:
At revision 164.
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking how to run the C preprocessor... gcc -E
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking whether gcc needs -traditional... no
checking for Qt library version >= 4.4... yes
checking for qmake... /usr/lib/qt4/bin/qmake
checking for moc... /usr/lib/qt4/bin/moc
checking for uic... /usr/lib/qt4/bin/uic
checking for main in -lm... yes
checking for main in -lX11... yes
checking for main in -lXext... yes
checking for main in -ljack... yes
checking for jack_set_session_callback in -ljack... yes
checking for main in -lpthread... yes
checking for main in -lasound... yes
checking for main in -lsndfile... yes
checking for ANSI C header files... yes
checking for sys/wait.h that is POSIX.1 compatible... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking for sys/stat.h... (cached) yes
checking for unistd.h... (cached) yes
checking signal.h usability... yes
checking signal.h presence... yes
checking for signal.h... yes
checking jack/jack.h usability... yes
checking jack/jack.h presence... yes
checking for jack/jack.h... yes
checking jack/session.h usability... yes
checking jack/session.h presence... yes
checking for jack/session.h... yes
checking jack/midiport.h usability... yes
checking jack/midiport.h presence... yes
checking for jack/midiport.h... yes
checking alsa/asoundlib.h usability... yes
checking alsa/asoundlib.h presence... yes
checking for alsa/asoundlib.h... yes
checking lv2.h usability... yes
checking lv2.h presence... yes
checking for lv2.h... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating drumkv1.spec
config.status: creating src/src.pri
config.status: creating src/drumkv1.desktop
config.status: creating src/config.h
config.status: src/config.h is unchanged
drumkv1 0.3.2.1
Build target . . . . . . . . . . . . . . . . . . .: release
JACK stand-alone build . . . . . . . . . . . . . .: yes
JACK session support . . . . . . . . . . . . . . .: yes
JACK MIDI support . . . . . . . . . . . . . . . .: yes
ALSA MIDI support . . . . . . . . . . . . . . . .: yes
LV2 plugin-in build . . . . . . . . . . . . . . .: yes
Install prefix . . . . . . . . . . . . . . . . . .: /usr
Now type 'make', followed by 'make install' as root.
make[1]: Entering directory
/var/abs/local/drumkv1/src' cd src/ && make -f drumkv1_lv2.mak.src_lv2 make[2]: Entering directory/var/abs/local/drumkv1/src/src'make[2]: No rule to make target
/usr/share/qt/mkspecs/linux-g++/qmake.conf', needed bydrumkv1_lv2.mak.src_lv2'. Stop.make[2]: Leaving directory
/var/abs/local/drumkv1/src/src' make[1]: *** [sub-src-src_lv2-pro-make_default] Error 2 make[1]: Leaving directory/var/abs/local/drumkv1/src'make: [lv2] Error 2
Sorry it seems that when making a clean build,it compiles :)
Ok, it seems it's fixed!