Type Alias me_cmp_func

pub type me_cmp_func = Option<unsafe extern "C" fn(c: *mut MpegEncContext, blk1: *mut u8, blk2: *mut u8, stride: isize, h: c_int) -> c_int>;

Aliased Type

enum me_cmp_func {
    None,
    Some(unsafe extern "C" fn(_: *mut MpegEncContext, _: *mut u8, _: *mut u8, _: isize, _: i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut MpegEncContext, _: *mut u8, _: *mut u8, _: isize, _: i32) -> i32)

Some value of type T.