[−][src]Function libpng_sys::ffi::png_set_rgb_to_gray_fixed
pub unsafe extern "C" fn png_set_rgb_to_gray_fixed(
png_ptr: &mut png_struct,
error_action: c_int,
red: png_fixed_point,
green: png_fixed_point
)
pub unsafe extern "C" fn png_set_rgb_to_gray_fixed(
png_ptr: &mut png_struct,
error_action: c_int,
red: png_fixed_point,
green: png_fixed_point
)