Move processing thread list from ARDOUR::Graph into AudioBackend implementation

1 files changed, 5 insertions, 2 deletions

diff --git a/libs/backends/jack/jack_audiobackend.h b/libs/backends/jack/jack_audiobackend.h
index 822dc71053..b8d8b3b3f1 100644
--- a/libs/backends/jack/jack_audiobackend.h
+++ b/libs/backends/jack/jack_audiobackend.h
@@ -103,9 +103,10 @@ class JACKAudioBackend : public AudioBackend {
 
     size_t raw_buffer_size (DataType t);
 
-    int create_process_thread (boost::function<void()> func, AudioBackendThread*, size_t stacksize);
-    int join_process_thread (AudioBackendThread*);
+    int create_process_thread (boost::function<void()> func);
+    int join_process_threads ();
     bool in_process_thread ();
+    uint32_t process_thread_count ();
 
     void transport_start ();
     void transport_stop ();
@@ -185,6 +186,8 @@ class JACKAudioBackend : public AudioBackend {
     bool            _freewheeling;
     std::map<DataType,size_t> _raw_buffer_sizes;
 
+    std::vector<jack_native_thread_t> _jack_threads;
+
     static int  _xrun_callback (void *arg);
     static void* _process_thread (void *arg);
     static int  _sample_rate_callback (pframes_t nframes, void *arg);