im_render_fade

vips_sys

Function im_render_fade 

Source 
pub unsafe extern "C" fn im_render_fade(
    in_: *mut VipsImage,
    out: *mut VipsImage,
    mask: *mut VipsImage,
    width: c_int,
    height: c_int,
    max: c_int,
    fps: c_int,
    steps: c_int,
    priority: c_int,
    notify: Option<unsafe extern "C" fn(arg1: *mut VipsImage, arg2: *mut VipsRect, arg3: *mut c_void)>,
    client: *mut c_void,
) -> c_int