Plex uses FFmpeg for transcoding video and audio. See https://support.plex.tv/articles/200250377-transcoding-media/ https://support.plex.tv/articles/200250377-

Plex uses FFmpeg for transcoding video and audio. See https://support.plex.tv/articles/200250377-transcoding-media/ https://support.plex.tv/articles/200250377-transcoding-media...