if (!Config::instance()->only_servers_encode ()) {
for (int i = 0; i < Config::instance()->master_encoding_threads (); ++i) {
boost::thread* t = new boost::thread (boost::bind (&J2KEncoder::encoder_thread, this, optional<EncodeServerDescription> ()));
+#ifdef DCPOMATIC_LINUX
+ pthread_setname_np (t->native_handle(), "encode-worker");
+#endif
_threads.push_back (t);
#ifdef BOOST_THREAD_PLATFORM_WIN32
if (windows_xp) {