FIX: Added default value to frame rate. Forgot to add a default value to frame rate. If -fr wasn't used in the command, code would fail.
FIX: Added default value to frame rate.
Forgot to add a default value to frame rate. If -fr wasn't used in the
command, code would fail.

zssherman/cmac2.0,EVS-ATMOS/cmac2.0,EVS-ATMOS/cmac2.0,zssherman/cmac2.0