sudo apt-get install libasound2
cd /etc/apt/
sudo gedit sources.list
#add following lines to end of the file and save it
#Bionic support
deb http://ca.archive.ubuntu.com/ubuntu/ bionic main restricted
deb http://ca.archive.ubuntu.com/ubuntu/ bionic universe
deb http://ca.archive.ubuntu.com/ubuntu/ bionic multiverse
run:
sudo apt update
sudo apt install libssl1.0.0For Ubuntu 20.0LTS
cd ~/Downloads
wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl1.0/libssl1.0.0_1.0.2n-1ubuntu5.6_amd64.deb
sudo apt-get install ./libssl1.0.0_1.0.2n-1ubuntu5.6_amd64.deb
conda update ffmpeg