Function imagequant_sys::liq_image_create_rgba

#[no_mangle]
pub unsafe extern "C" fn liq_image_create_rgba<'pixels>(
    attr: &liq_attr,
    pixels: *const liq_color,
    width: c_uint,
    height: c_uint,
    gamma: f64
) -> Option<Box<liq_image<'pixels>>>