- List of packages for optional dependencies:
wcslib-dev libcurl4-gnutls-dev libpng-dev libjpeg-dev libtiff5-dev libraw-dev gnome-icon-theme libavformat-dev libavutil-dev libavcodec-dev libswscale-dev libswresample-dev
for film input (AVI and others) support: libffms2-dev
.