[vlc/el7] (24 commits) ...Merge branch 'master' into el7

Summary of changes: 5776179... - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass (*) f8e5cc6... rebuilt (*) cf7f85b... Rebuild for new protobuf (*) 42eb349... Add patches (*) 417faf9... Fix arm tests (*) 453f7d2... Rebuild for new libdvdread (*) 4bc2da4... Move mmal_20 (*) 7cf4d6a... Update to mmal_20 (*) 46a3f6a... Add mmal_chain (*) 46a690e... Update mmal patches (*) d58f682... Update snapshot (*) 4058237... Add lua-5.1 patch (*) daf4e0a... Switch to lua-5.1 when needed (*) ad3d48e... Also switch luac (*) 55d2510... Add notify patch (*) 7ee7aef... Apply notify patch (*) 4974293... Drop obsolete patches (*) 15f29b1... Mass rebuild for x264-0.161 (*) 1d6fb92... Rebuild for dav1d SONAME bump (*) e9cfb13... Add patch to build with GCC 11.0.0 (*) 9fb2fdf... Fix patch to build with GCC 11.0.0 (*) b819f9d... Fix patch to build with GCC 11.0.0 (*) d0ad4ca... Update to 3.0.12 (*) 41a2b0f... Merge branch 'master' into el7 (*) This commit already existed in another branch; no separate mail sent