>Do you mean that the destructor is just as following? >GXCRTSPServer::~GXCRTSPServer() >{ > Medium::close( rtspServer ); > env->reclaim(); > delete scheduler; >} Yes. >env cann't be deleted also. No. Instead, use "reclaim()". Ross Finlayson Live Networks, Inc. (LIVE555.COM) <http://www.live555.com/>