# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2011-11-02 12:30:42 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/131709817353015299) RT @RyanTownsend: Problems installing ffmpeg via homebrew due to missing x264 file? Run `brew install --HEAD x264` before `brew install ...