Function libpng_sys::ffi::png_get_cHRM
[−]
[src]
pub unsafe extern "C" fn png_get_cHRM(
png_ptr: &png_struct,
info_ptr: &png_info,
white_x: &mut f64,
white_y: &mut f64,
red_x: &mut f64,
red_y: &mut f64,
green_x: &mut f64,
green_y: &mut f64,
blue_x: &mut f64,
blue_y: &mut f64
) -> u32