pub unsafe extern "C" fn gst_mikey_payload_kemac_remove_sub(
payload: *mut GstMIKEYPayload,
idx: c_uint,
) -> gboolean
pub unsafe extern "C" fn gst_mikey_payload_kemac_remove_sub(
payload: *mut GstMIKEYPayload,
idx: c_uint,
) -> gboolean