diff options
| -rw-r--r-- | libs/ardour/graph.cc | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libs/ardour/graph.cc b/libs/ardour/graph.cc index aee5ef77fd..7efcd046f0 100644 --- a/libs/ardour/graph.cc +++ b/libs/ardour/graph.cc @@ -125,7 +125,7 @@ Graph::reset_thread_list () throw failed_constructor (); } - for (uint32_t i = 2; i < num_threads; ++i) { + for (uint32_t i = 1; i < num_threads; ++i) { if (AudioEngine::instance()->create_process_thread (boost::bind (&Graph::helper_thread, this))) { throw failed_constructor (); } @@ -272,6 +272,7 @@ void Graph::restart_cycle() { // we are through. wakeup our caller. + DEBUG_TRACE(DEBUG::ProcessThreads, string_compose ("%1 cycle done.\n", pthread_name())); again: _callback_done_sem.signal (); @@ -283,6 +284,7 @@ again: return; } + DEBUG_TRACE(DEBUG::ProcessThreads, string_compose ("%1 prepare new cycle.\n", pthread_name())); prep (); if (_graph_empty && _threads_active) { @@ -473,7 +475,7 @@ again: /* This loop will run forever */ while (1) { - DEBUG_TRACE(DEBUG::ProcessThreads, "main thread runs one graph node\n"); + DEBUG_TRACE(DEBUG::ProcessThreads, string_compose ("main thread (%1) runs one graph node\n", pthread_name ())); if (run_one()) { break; } @@ -528,6 +530,7 @@ Graph::silent_process_routes (pframes_t nframes, framepos_t start_frame, framepo DEBUG_TRACE(DEBUG::ProcessThreads, "wake graph for silent process\n"); _callback_start_sem.signal (); _callback_done_sem.wait (); + DEBUG_TRACE (DEBUG::ProcessThreads, "graph execution complete\n"); } need_butler = _process_need_butler; @@ -555,7 +558,6 @@ Graph::process_routes (pframes_t nframes, framepos_t start_frame, framepos_t end DEBUG_TRACE(DEBUG::ProcessThreads, "wake graph for non-silent process\n"); _callback_start_sem.signal (); _callback_done_sem.wait (); - DEBUG_TRACE (DEBUG::ProcessThreads, "graph execution complete\n"); need_butler = _process_need_butler; @@ -585,6 +587,7 @@ Graph::routes_no_roll (pframes_t nframes, framepos_t start_frame, framepos_t end DEBUG_TRACE(DEBUG::ProcessThreads, "wake graph for no-roll process\n"); _callback_start_sem.signal (); _callback_done_sem.wait (); + DEBUG_TRACE (DEBUG::ProcessThreads, "graph execution complete\n"); return _process_retval; } |