SHGraphManager Class Reference
[GraphManager]

#include <SHGraphManager.h>

Inheritance diagram for SHGraphManager:

[legend]Collaboration diagram for SHGraphManager:

[legend]List of all members.

Public Types
enum	GetValue { GET_SSRC }
Public Member Functions
GMUser *	getUser ()
	SHGraphManager (GMUser *user, MNSelector &sel)
virtual	~SHGraphManager ()
MNSelector &	mainSelector ()
int	get_sh_id (SH::Base *sh)
	Assign a unique ID to a new stream handler.
virtual bool	graphManNotify (int idx, SH::Base *caller, SH::Notification attribute, void *msg)=0
virtual bool	synchronousGet (GetValue what, u_int32 &outVar)

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Member Enumeration Documentation

enum SHGraphManager::GetValue

Enumeration values: GET_SSRC

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Constructor & Destructor Documentation

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

virtual SHGraphManager::~SHGraphManager (   )  [virtual]

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Member Function Documentation

int SHGraphManager::get_sh_id (  SH::Base *  sh  )

Assign a unique ID to a new stream handler.

GMUser* SHGraphManager::getUser (   )

Returns the user-object of this GM. This object can be used for connection between RTP- and RTSP-part of the program

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

Implemented in ClientSideReflectorGM, FileStreamerGM, LCRTPCachingReflectorGM, LCRTPFileRecorderGM, PatchGM, RTPReflectorGM, SendBlockStreamerGM, ServerSideReflectorGM, PlayerGM, SH::NopSubGraphSH, SH::SubGraphSH, and TranscodingGM.

MNSelector& SHGraphManager::mainSelector (   )

virtual bool SHGraphManager::synchronousGet (  GetValue  what, u_int32 &  outVar )  [virtual]

This funktion allows to synchronously check several values that should be known to graph managers that make use of a specific stream handler. The base class will refuse all queries. Parameters: what  This identifies the value to check. outVar  On successful return, this value contains the requested value. In case of error, it is undefined. Returns: true if the requested value has been set, false if it has not been set. Reimplemented in FileStreamerGM, SendBlockStreamerGM, and TranscodingGM.

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

• SHGraphManager.h

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