Summary of changes:
4eedb9f... Fix CMake options (*)
bf801b2... Fix Make commands| Add make BR (*)
ea90331... Rebuilt for new ffmpeg snapshot (*)
2dd9c9a... Use bundled FFMpeg-3.0.2 in Fedora 34 (RPM Fusion bz#5889) (*)
74dcecd... - Rebuilt for
https://fedoraproject.org/wiki/Fedora_34_Mass (*)
ae8d48a... Release 1.11 (*)
(*) This commit already existed in another branch; no separate mail sent