Type Definition mlt_sys::mlt_deque_compare

type mlt_deque_compare = Option<unsafe extern "C" fn(a: *mut c_void, b: *mut c_void) -> c_int>;

The callback function used to compare items for insert sort.

\public \memberof mlt_deque_s \param a the first object \param b the second object \returns 0 if equal, < 0 if a < b, or > 0 if a > b