@spec bit_size() :: pos_integer()

Returns the number of bits used to encode values in this enum table.

@spec drop_frame() :: non_neg_integer()

Returns the integer code for :drop_frame.

The code is 0x2.

@spec ebu() :: non_neg_integer()

Returns the integer code for :ebu.

The code is 0x1.

@spec film() :: non_neg_integer()

Returns the integer code for :film.

The code is 0x0.

@spec smpte() :: non_neg_integer()

Returns the integer code for :smpte.

The code is 0x3.

@spec to_atom(term()) :: {:ok, type()} | :error

Converts an integer code into its enum atom.

Returns {:ok, atom} when the code is defined by this enum table, or :error otherwise.

@spec to_code(term()) :: {:ok, non_neg_integer()} | :error

Converts an enum atom into its integer code.

Returns {:ok, code} when the atom is defined by this enum table, or :error otherwise.