Ubuntu 18.04 provides libvpx5 while Ubuntu 20.04 does libvpx6
@ -22,7 +22,7 @@ libpixman-1-0
librsvg2-2
libthai-data
libthai0
libvpx5
libvpx[5-9]
libxcb-render0
libxcb-shm0
libxrender1