MarsSeed [1] filed a deletion request for ffmpeg-nocuda [2]: Unbuildable duplicate build of Arch/extra/ffmpeg (though newer version.)
Maintainer typically creates broken packages. Arch repo's ffmpeg also builds without cuda support. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/ffmpeg-nocuda/
