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/* -*- C++ -*- */
// $Id$
// NOTE: If you encounter trouble resolving the Naming Service, try
// running the Naming Service and the server in the same window. [MJB]
#ifndef TAO_AV_BENCH_CLIENT_H
#define TAO_AV_BENCH_CLIENT_H
#include "ace/Reactor.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Event_Handler.h"
#include "ace/ARGV.h"
#include "tao/TAO.h"
#include "orbsvcs/CosNamingC.h"
#include "ace/SOCK_Dgram.h"
#include "orbsvcs/AV/AVStreams_i.h"
#include "ace/SOCK_Acceptor.h"
#include "ace/Synch.h"
#include "ace/High_Res_Timer.h"
#include "orbsvcs/Naming/Naming_Utils.h"
#define TCP_PORT 5000
class Client_StreamEndPoint
: public TAO_Client_StreamEndPoint
{
// = TITLE
// Defines a client StreamEndpoint class
// = DESCRIPTION
// Makes use of a connected dgram to receive data from the server
// side stream endpoint.
public:
Client_StreamEndPoint (void);
virtual int handle_open (void);
// called when streamendpoint is instantiated
virtual int handle_close (void);
// called when streamendpoint is being destructed
virtual CORBA::Boolean handle_preconnect (AVStreams::flowSpec &the_spec);
// called before connecting
virtual CORBA::Boolean handle_postconnect (AVStreams::flowSpec &the_spec);
// called after connecting
virtual int handle_start (const AVStreams::flowSpec &the_spec,
CORBA::Environment &env) ;
virtual int handle_stop (const AVStreams::flowSpec &the_spec,
CORBA::Environment &env) ;
virtual int handle_destroy (const AVStreams::flowSpec &the_spec,
CORBA::Environment &env);
};
class ttcp_Client_StreamEndPoint;
class ttcp_Acceptor
:public virtual ACE_Acceptor <ttcp_Client_StreamEndPoint,ACE_SOCK_ACCEPTOR>
{
public:
ttcp_Acceptor (ttcp_Client_StreamEndPoint *endpoint);
virtual int make_svc_handler (ttcp_Client_StreamEndPoint *&sh);
private:
ttcp_Client_StreamEndPoint *endpoint_;
};
class Client;
class ttcp_Client_StreamEndPoint
:public Client_StreamEndPoint,
public virtual ACE_Svc_Handler <ACE_SOCK_STREAM, ACE_NULL_SYNCH>
{
public:
ttcp_Client_StreamEndPoint (Client *client =0);
// constructor
virtual CORBA::Boolean handle_preconnect (AVStreams::flowSpec &the_spec);
// called before connecting
virtual CORBA::Boolean handle_postconnect (AVStreams::flowSpec &the_spec);
// called after connecting
virtual int open (void *);
// called when server connects to us.
private:
ttcp_Acceptor acceptor_;
// The Acceptor.
Client *client_;
};
class ttcp_Endpoint_Reactive_Strategy_A
: public TAO_AV_Endpoint_Reactive_Strategy_A<ttcp_Client_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl>
{
public:
ttcp_Endpoint_Reactive_Strategy_A (TAO_ORB_Manager *orb_manager,
Client *client_ptr);
// constructor . The orb manager is needed for the TAO_AV_Endpoint_Reactive_Strategy_A.
virtual int make_stream_endpoint (ttcp_Client_StreamEndPoint *& endpoint);
// hook to make our streamendpoint taking a Client pointer
private:
Client *client_;
// pointer to command handler object
};
class Client : public ACE_Task<ACE_SYNCH>
// one of these per client thread
{
public:
Client (int argc, char **argv, ACE_Barrier *barrier);
virtual int svc (void);
void set_stream (ACE_SOCK_Stream & stream);
private:
int parse_args (int argc,char **argv);
int bind_to_server (void);
int establish_stream (void);
TAO_ORB_Manager orb_manager_;
TAO_Naming_Client my_name_client_;
// ttcp_Endpoint_Reactive_Strategy_A reactive_strategy_;
TAO_AV_Endpoint_Reactive_Strategy_A<Client_StreamEndPoint,TAO_VDev,AV_Null_MediaCtrl> reactive_strategy_;
AVStreams::MMDevice_var server_mmdevice_;
TAO_MMDevice client_mmdevice_;
TAO_StreamCtrl streamctrl_;
// Video stream controller
int argc_;
char **argv_;
int block_size_;
// size of the block to be sent in Kilobytes.
int number_;
// number of times to send the block
ACE_Barrier *barrier_;
ACE_SOCK_Stream stream_;
};
#endif /* TAO_AV_BENCH_CLIENT_H */
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