libardour support for timespan realtime export

[ardour.git] / libs / ardour / ardour / graph.h

diff --git a/libs/ardour/ardour/graph.h b/libs/ardour/ardour/graph.h
index 7a2ac9455a632908559805354e15537131e8b4c5..239f9ad1abec406c2976e2d1dc48d83cdad47221 100644 (file)
--- a/libs/ardour/ardour/graph.h
+++ b/libs/ardour/ardour/graph.h
@@ -45,7 +45,7 @@ class Graph;
 
 class Route;
 class Session;
-class GraphEdges;      
+class GraphEdges;
 
 typedef boost::shared_ptr<GraphNode> node_ptr_t;
 
@@ -101,12 +101,12 @@ private:
        std::vector<GraphNode *> _trigger_queue;
        pthread_mutex_t          _trigger_mutex;
 
-       PBD::ProcessSemaphore _execution_sem;
+       PBD::Semaphore _execution_sem;
 
        /** Signalled to start a run of the graph for a process callback */
-       PBD::ProcessSemaphore _callback_start_sem;
-       PBD::ProcessSemaphore _callback_done_sem;
-       PBD::ProcessSemaphore _cleanup_sem;
+       PBD::Semaphore _callback_start_sem;
+       PBD::Semaphore _callback_done_sem;
+       PBD::Semaphore _cleanup_sem;
 
        /** The number of processing threads that are asleep */
        volatile gint _execution_tokens;