Function leptonica_sys::pixAverageInRect [−][src]
pub unsafe extern "C" fn pixAverageInRect(
pixs: *mut PIX,
pixm: *mut PIX,
box_: *mut BOX,
minval: l_int32,
maxval: l_int32,
subsamp: l_int32,
pave: *mut l_float32
) -> l_ok