2013/6/17 Sérgio Basto <sergio(a)serjux.com&gt; Nope, I don't recall any ABI break in stable fedora of that level that would be allowed. That been said, it could be possible for someone to provide a recent ffmpeg version that would replace the RPM Fusion ffmpeg package (not ffmpeg-libs) and use an alternate name for the libraries. (as provided by the ffmpeg_suffix option in the spec file). That package would even be made available within the repository if we move to alternative support for the ffmpeg binaries. Nicolas (kwizart)