LCRTPFileRecorderGM Class Reference
[GraphManager]

#include <LCRTPFileRecorderGM.h>

Inheritance diagram for LCRTPFileRecorderGM:

[legend]Collaboration diagram for LCRTPFileRecorderGM:

[legend]List of all members.

Public Member Functions
	LCRTPFileRecorderGM (GMUser *user, MNSelector &sel)
virtual	~LCRTPFileRecorderGM ()
virtual void	init (int idx)
virtual void	uninit ()
virtual void	start ()
virtual void	set_hostnames (const MNString &client, const MNString &server)
virtual void	set_ports (int idx, MNSocket *locDownRtp, MNSocket *locDownRtcp, int distDown, MNSocket *locUpRtp, MNSocket *locUpRtcp, int distUp)
virtual bool	graphManNotify (int idx, SH::Base *caller, SH::Notification attribute, void *msg)
virtual int	open_file (int idx, const char *name, int rtp_pt, SDP::PayloadTypes int_pt, u_int32 bandwidth, SDP::RetransTypes int_rt, int packetsize)
virtual int	play (int startp, int stopp)
virtual int	stop ()
virtual int	pause ()
virtual int	jump (long pos)
void	set_repeat_times (u_int32 lc_max_loop)
void	set_listpacket_timeout (u_int32 secs)
void	set_endpacket_timeout (u_int32 secs)

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Constructor & Destructor Documentation

LCRTPFileRecorderGM::LCRTPFileRecorderGM (  GMUser *  user, MNSelector &  sel )

virtual LCRTPFileRecorderGM::~LCRTPFileRecorderGM (   )  [virtual]

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Member Function Documentation

virtual bool LCRTPFileRecorderGM::graphManNotify (  int  idx, SH::Base *  caller, SH::Notification  attribute, void *  msg )  [virtual]

Implements SHGraphManager.

virtual void LCRTPFileRecorderGM::init (  int  idx  )  [virtual]

Implements ServerGM.

virtual int LCRTPFileRecorderGM::jump (  long  pos  )  [virtual]

Implements ServerGM.

virtual int LCRTPFileRecorderGM::open_file (  int  idx, const char *  name, int  rtp_pt, SDP::PayloadTypes  int_pt, u_int32  bandwidth, SDP::RetransTypes  int_rt, int  packetsize )  [virtual]

This passes the name of destination file to the file sink stream handler. All other parameters are ignored. Parameters: name  Name of the destination file. It should be a valid, writable file. If a NULL pointer is passed instead of a string, the filename /dev/null is assumed. No further checks are performed at this time. payload  For interface compatibility with ServerGM. Ignored. payload_codec  For interface compatibility with ServerGM. Ignored. bandwidth  For interface compatibility with ServerGM. Ignored. packetsize  For interface compatibility with ServerGM. Ignored. Precondition: init must not have been called yet.

virtual int LCRTPFileRecorderGM::pause (   )  [virtual]

Implements ServerGM.

virtual int LCRTPFileRecorderGM::play (  int  startp, int  stopp )  [virtual]

Implements ServerGM.

void LCRTPFileRecorderGM::set_endpacket_timeout (  u_int32  secs  )

Set the SH_ATTR_LCRTP_END_TIMEOUT attribute of the RTPDecoderSH. Parameters: secs  The list packet timeout in seconds. Precondition: init must not have been called yet.

virtual void LCRTPFileRecorderGM::set_hostnames (  const MNString &  client, const MNString &  server )  [virtual]

Set the hostnames of the server. The client hostname is ignored. Parameters: server  The host name of the server, its dotted decimal address, or the dotted decimal address of the multicast group to join. This value must be valid but it is not checked before the init function. client  Ignored. The client is always the local host, so this value is ignored to allow values such as NULL, "" or localhost without trouble. Precondition: init must not have been called yet. The server string must be a valid host name, host address or multicast address. This is not checked. Implements ServerGM.

void LCRTPFileRecorderGM::set_listpacket_timeout (  u_int32  secs  )

Set the SH_ATTR_LCRTP_LIST_TIMEOUT attribute of the RTPDecoderSH. Parameters: secs  The list packet timeout in seconds. Precondition: init must not have been called yet.

virtual void LCRTPFileRecorderGM::set_ports (  int  idx, MNSocket *  locDownRtp, MNSocket *  locDownRtcp, int  distDown, MNSocket *  locUpRtp, MNSocket *  locUpRtcp, int  distUp )  [virtual]

Set the ports ports that we use for reading and writing. In this case, the remote upstream ports are known, and the local upstream ports must be passed to this function. There are no local or remote downstream ports. Parameters: locDownRtp  must be NULL locDownRtcp  must be NULL distDown  must be -1 locUpRtp  Local UDP/TCP socket that will be swallowed to become the local RTP port. The socket must be open and bound. The port that it is bound to must be even. The conditions are not checked. locUpRtcp  May be NULL. If it is not NULL a UDP socket that will be used as the RTCP port that belongs to the RTP port defined in locUpRtp. distUp  The remote sender's (or several senders') RTP port. The RTCP port is deduced if necessary. This must be valid port. Precondition: locUpRtp is UDP/TCP socket that must be open and bound. This port that it is bound to must be even. These conditions are not checked. If locUpRtcp is not NULL, it must be an open UDP/TCP socket that is bound to the odd port above locUpRtp. These conditions are not checked. Implements ServerGM.

void LCRTPFileRecorderGM::set_repeat_times (  u_int32  lc_max_loop  )

Set the SH_ATTR_LCRTP_REPEAT_TIMES attribute of the RTPDecoderSH. Parameters: lc_max_loop  The maximum number of retransmissions of the loss list before giving up. Precondition: init must not have been called yet.

virtual void LCRTPFileRecorderGM::start (   )  [virtual]

Implements ServerGM.

virtual int LCRTPFileRecorderGM::stop (   )  [virtual]

Implements ServerGM.

virtual void LCRTPFileRecorderGM::uninit (   )  [virtual]

Implements ServerGM.

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The documentation for this class was generated from the following file:

• LCRTPFileRecorderGM.h

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