smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2025-12-20 21:56:30 +01:00
Code Issues Projects Releases Wiki Activity

NO-OP: whitespace

Browse source
This commit is contained in:
Robin Gareus 2017-04-22 21:28:05 +02:00
parent 8969ded7e1
commit 8e038da828
1 changed files with 16 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

32
libs/ardour/graphnode.cc
View file

@ -25,7 +25,7 @@
using namespace ARDOUR; using namespace ARDOUR;
GraphNode::GraphNode (boost::shared_ptr<Graph> graph) GraphNode::GraphNode (boost::shared_ptr<Graph> graph)
: _graph(graph) : _graph(graph)
{ {
} }
@ -37,7 +37,7 @@ void
GraphNode::prep (int chain) GraphNode::prep (int chain)
{ {
/* This is the number of nodes that directly feed us */ /* This is the number of nodes that directly feed us */
_refcount = _init_refcount[chain]; _refcount = _init_refcount[chain];
} }
/** Called by another node to tell us that one of the nodes that feed us /** Called by another node to tell us that one of the nodes that feed us
@ -46,35 +46,35 @@ GraphNode::prep (int chain)
void void
GraphNode::dec_ref() GraphNode::dec_ref()
{ {
if (g_atomic_int_dec_and_test (&_refcount)) { if (g_atomic_int_dec_and_test (&_refcount)) {
/* All the nodes that feed us are done, so we can queue this node /* All the nodes that feed us are done, so we can queue this node
for processing. * for processing.
*/ */
_graph->trigger (this); _graph->trigger (this);
} }
} }
void void
GraphNode::finish (int chain) GraphNode::finish (int chain)
{ {
node_set_t::iterator i; node_set_t::iterator i;
bool feeds_somebody = false; bool feeds_somebody = false;
/* Tell the nodes that we feed that we've finished */ /* Tell the nodes that we feed that we've finished */
for (i=_activation_set[chain].begin(); i!=_activation_set[chain].end(); i++) { for (i=_activation_set[chain].begin(); i!=_activation_set[chain].end(); i++) {
(*i)->dec_ref(); (*i)->dec_ref();
feeds_somebody = true; feeds_somebody = true;
} }
if (!feeds_somebody) { if (!feeds_somebody) {
/* This node does not feed anybody, so decrement the graph's finished count */ /* This node does not feed anybody, so decrement the graph's finished count */
_graph->dec_ref(); _graph->dec_ref();
} }
} }
void void
GraphNode::process() GraphNode::process()
{ {
_graph->process_one_route (dynamic_cast<Route *>(this)); _graph->process_one_route (dynamic_cast<Route *>(this));
} }