Summary of changes: a4a2002... Add without_opus switch (*) a00b8e1... Add without opus for rhel (*) a35810f... Disable nvenc for rhel (*) cac4887... Disable mfx for rhel (*) 4e0582e... Fixup without_mfx (*) 17ffa15... Update Changelog (*) d898f66... Add support for libaom (*) (*) This commit already existed in another branch; no separate mail sent