Linux Releases

The DroidCam plugin releases are mostly self contained and the main dependency is ffmpeg.

Download for OBS v25-28, on Ubuntu 22.04 LTS (Jammy Jellyfish)
DroidCam OBS Plugin v1.5.1 FFMpeg-4

Download for OBS v28-29, on Ubuntu 22.10 / Fedora 36 / latest Flatpak (OBS-29)
DroidCam OBS Plugin v2.0.0 FFMpeg-5

Other distro users can check which FFMpeg version their system is using, and download accordingly.
Specifically, it is the libavcodec package:
libavcodec58 == ffmpeg-4
libavcodec59 == ffmpeg-5

Consult the README.TXT in the download zip on how to install.