I am getting error on installation of libjpeg-turbo-progs such as
sudo apt-get install libjpeg-turbo-progs
and it gives output as
Reading package lists... Done Building dependency tree
Reading state information... Done E: Unable to locate package libjpeg-turbo-progs
I have also tried
sudo apt-get upgrade
libjpeg-progs
. Maybe thats the package you need. – Pierre Geier