}
// Only bother doing MJPEG encoding if there are any connected clients
- // that want the stream.
+ // that want the stream. FIXME: We should also stop memcpy-ing if there are none!
if (httpd.get_num_connected_multicam_clients() > 0) {
auto stream_it = global_flags.card_to_mjpeg_stream_export.find(card_index);
if (stream_it != global_flags.card_to_mjpeg_stream_export.end()) {