[LAD] zita-jacktools help needed

Hello everyone,

I'm trying to install and use zita-jacktools, but unfortunately I don't
get it to work.
https://media.ccc.de/v/lac2018-46-jacktools_realtime_audio_processors_as_python_classes

I managed to compile it and install it.
According to
http://linux-audio.4202.n7.nabble.com/zita-jacktools-available-now-td106280.html,
I needed also to compile zita-convolver 4.0.0 first, which I did, and
which also went well.

I've done the following:

1. download and unpack:
- zita-audiotools
- zita-jacktools
- zita-jclient
- zita-convolver 4.0

2. make and install zita-jclient and zita-convolver:
- go to source, them make, then sudo make install

3. install zita-audiotools and zita-jacktools:
- go to folder, then python3 setup.py build
- then install with sudo python3 setup.py install

Now I can import jacktools in Python without errors. But if I try to use
it OR to run an example file (e.g. tobspect.py like in the ccc video), I
get the following error:

ImportError: libzita-jclient.so.0: cannot open shared object file: No
such file or directory

In the nabble thread, a user said that zita-jclient is installed to
/usr/local/lib64, but zita-jacktools only included /usr/lib as the
library path.

So I copied libzita-convolver and libzita-jclient from /usr/local/lib64
to /usr/lib, but I still get the same error message.

Does someone have any hint? I'm developing a open source Python
application, where I really need fast and rock solid interpolation for
the mixer faders, so I'd really love to use JackGainctl for this....

Here the full error message:
File "/media/sda7/Programming/Python/jacktooltest/main.py", line 3, in
<module>
     from jacktools import jackkmeter
   File
"/usr/local/lib/python3.6/dist-packages/jacktools/jackkmeter.py", line
22, in <module>
     from jacktools.jackclient import JackClient
   File
"/usr/local/lib/python3.6/dist-packages/jacktools/jackclient.py", line
21, in <module>
     from jacktools import jackclient_ext
ImportError: libzita-jclient.so.0: cannot open shared object file: No
such file or directory

Thank you for any help!

All the best,

Vince

_______________________________________________
Linux-audio-dev mailing list
Linux-audio-dev@lists.linuxaudio.org
https://lists.linuxaudio.org/listinfo/linux-audio-dev
Received on Mon Jun 15 04:15:02 2020