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#ifndef __OPAL_H323RTP_H
00068
#define __OPAL_H323RTP_H
00069
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#ifdef P_USE_PRAGMA
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#pragma interface
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#endif
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#include "rtp.h"
00076
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class H225_RTPSession;
00079
00080
class H245_TransportAddress;
00081
class H245_H2250LogicalChannelParameters;
00082
class H245_H2250LogicalChannelAckParameters;
00083
00084
class H323Connection;
00085
class H323_RTPChannel;
00086
00087
00088
00090
00093 class H323_RTP_Session :
public RTP_UserData
00094 {
00095 PCLASSINFO(
H323_RTP_Session,
RTP_UserData);
00096
00105
virtual void OnTxStatistics(
00106
const RTP_Session & session
00107 )
const;
00108
00115
virtual void OnRxStatistics(
00116
const RTP_Session & session
00117 )
const;
00119
00124
virtual BOOL OnSendingPDU(
00125
const H323_RTPChannel & channel,
00126
H245_H2250LogicalChannelParameters & param
00127 )
const = 0;
00128
00132
virtual void OnSendingAckPDU(
00133
const H323_RTPChannel & channel,
00134
H245_H2250LogicalChannelAckParameters & param
00135 )
const = 0;
00136
00141
virtual BOOL OnReceivedPDU(
00142
H323_RTPChannel & channel,
00143
const H245_H2250LogicalChannelParameters & param,
00144
unsigned & errorCode
00145 ) = 0;
00146
00151
virtual BOOL OnReceivedAckPDU(
00152
H323_RTPChannel & channel,
00153
const H245_H2250LogicalChannelAckParameters & param
00154 ) = 0;
00155
00162
virtual void OnSendRasInfo(
00163
H225_RTPSession & info
00164 ) = 0;
00166
00167
00168
protected:
00173
H323_RTP_Session(
00174
const H323Connection &
connection
00175 );
00177
00178 const H323Connection & connection;
00179 };
00180
00181
00184 class H323_RTP_UDP :
public H323_RTP_Session
00185 {
00186 PCLASSINFO(
H323_RTP_UDP,
H323_RTP_Session);
00187
00188
public:
00193
H323_RTP_UDP(
00194
const H323Connection & connection,
00195
RTP_UDP &
rtp,
00196 RTP_QOS * rtpqos = NULL
00197 );
00199
00204
virtual BOOL
OnSendingPDU(
00205
const H323_RTPChannel & channel,
00206
H245_H2250LogicalChannelParameters & param
00207 )
const;
00208
00212
virtual void OnSendingAckPDU(
00213
const H323_RTPChannel & channel,
00214
H245_H2250LogicalChannelAckParameters & param
00215 )
const;
00216
00223
virtual BOOL
OnReceivedPDU(
00224
H323_RTPChannel & channel,
00225
const H245_H2250LogicalChannelParameters & param,
00226
unsigned & errorCode
00227 );
00228
00235
virtual BOOL
OnReceivedAckPDU(
00236
H323_RTPChannel & channel,
00237
const H245_H2250LogicalChannelAckParameters & param
00238 );
00239
00246
virtual void OnSendRasInfo(
00247
H225_RTPSession & info
00248 );
00250
00251
protected:
00252
virtual BOOL
ExtractTransport(
00253
const H245_TransportAddress & pdu,
00254 BOOL isDataPort,
00255
unsigned & errorCode
00256 );
00257
00258 RTP_UDP & rtp;
00259 };
00260
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#endif // __OPAL_H323RTP_H
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