MarsSeed [1] filed a deletion request for gst-plugins-intel-msdk [2]: Outdated duplicate of [extra] gst-plugin-msdk: https://archlinux.org/packages/extra/x86_64/gst-plugin-msdk/ Intel has archived this old GitHub repo, but streamer has the msdk module source code inside its monorepo and they have continued to maintain it. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/gst-plugins-intel-msdk/