Function stainless_ffmpeg_sys::av_opt_get_image_size

pub unsafe extern "C" fn av_opt_get_image_size(
    obj: *mut c_void, 
    name: *const c_char, 
    search_flags: c_int, 
    w_out: *mut c_int, 
    h_out: *mut c_int
) -> c_int