ARDOUR::GraphNode Class Reference

#include <graphnode.h>

Inheritance diagram for ARDOUR::GraphNode:

Public Member Functions
	GraphNode (boost::shared_ptr< Graph > Graph)
virtual	~GraphNode ()
void	prep (int chain)
void	dec_ref ()
void	finish (int chain)
virtual void	process ()

Private Attributes
node_set_t	_activation_set [2]
boost::shared_ptr< Graph >	_graph
gint	_refcount
gint	_init_refcount [2]

Friends
class	Graph

Detailed Description

A node on our processing graph, ie a Route

Definition at line 41 of file graphnode.h.

Constructor & Destructor Documentation

GraphNode::GraphNode

(

boost::shared_ptr< Graph >

Graph

)

Definition at line 27 of file graphnode.cc.

GraphNode::~GraphNode ( )

virtual

Definition at line 32 of file graphnode.cc.

Member Function Documentation

void GraphNode::dec_ref

(

)

Called by another node to tell us that one of the nodes that feed us has been processed.

Definition at line 47 of file graphnode.cc.

void GraphNode::finish

(

int

chain

)

Definition at line 58 of file graphnode.cc.

void GraphNode::prep

(

int

chain

)

Definition at line 37 of file graphnode.cc.

void GraphNode::process ( )

virtual

Definition at line 77 of file graphnode.cc.

Friends And Related Function Documentation

friend class Graph

friend

Definition at line 54 of file graphnode.h.

Member Data Documentation

node_set_t ARDOUR::GraphNode::_activation_set[2]

private

Nodes that we directly feed

Definition at line 57 of file graphnode.h.

boost::shared_ptr<Graph> ARDOUR::GraphNode::_graph

private

Definition at line 59 of file graphnode.h.

gint ARDOUR::GraphNode::_init_refcount[2]

private

The number of nodes that we directly feed us (one count for each chain)

Definition at line 63 of file graphnode.h.

gint ARDOUR::GraphNode::_refcount

private

Definition at line 61 of file graphnode.h.

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

• /usr/local/music/src/ardour/4.0/libs/ardour/ardour/graphnode.h
• /usr/local/music/src/ardour/4.0/libs/ardour/graphnode.cc