[−][src]Function leptonica_sys::pixScaleToGrayFast
pub unsafe extern "C" fn pixScaleToGrayFast(
pixs: *mut PIX,
scalefactor: l_float32
) -> *mut PIX
pub unsafe extern "C" fn pixScaleToGrayFast(
pixs: *mut PIX,
scalefactor: l_float32
) -> *mut PIX