From sources
Download the latest LaVue version from https://github.com/lavue-org/lavue .
Extract sources and run
$ python setup.py install
Debian packages
Debian Bullseye (and Buster, Stretch) as well as Ubuntu Focal (and Impish, Hirsute, Bionic) packages can be found in the HDRI repository.
To install the debian packages, add the PGP repository key
$ sudo su $ curl -s http://repos.pni-hdri.de/debian_repo.pub.gpg | gpg --no-default-keyring --keyring gnupg-ring:/etc/apt/trusted.gpg.d/debian-hdri-repo.gpg --import $ chmod 644 /etc/apt/trusted.gpg.d/debian-hdri-repo.gpg
and then download the corresponding source list, e.g.
$ cd /etc/apt/sources.list.d
and
$ wget http://repos.pni-hdri.de/bullseye-pni-hdri.list
or
$ wget http://repos.pni-hdri.de/buster-pni-hdri.list
or
$ wget http://repos.pni-hdri.de/focal-pni-hdri.list
respectively.
Finally,
$ apt-get update $ apt-get install python3-lavue
and for its tango controller
$ apt-get install lavue-controller
or
$ apt-get install lavue-controller3
for older python3 debian/ubuntu releases.
From Pip
To install it from pip you need to install pyqt5 in advance, e.g.
$ python3 -m venv myvenv $ . myvenv/bin/activate $ pip install pyqt5
or
$ pip install pyqt5==5.14
and then
$ pip install lavue
Moreover it is also good to install the following python packages:
$ pip install fabio $ pip install pillow
$ pip install pyFAI $ pip install lavuefilters $ pip install pytango