diff options
Diffstat (limited to 'libs/ardour/analyser.cc')
| -rw-r--r-- | libs/ardour/analyser.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libs/ardour/analyser.cc b/libs/ardour/analyser.cc index fa22bd757d..58a8f30245 100644 --- a/libs/ardour/analyser.cc +++ b/libs/ardour/analyser.cc @@ -31,6 +31,7 @@ using namespace ARDOUR; using namespace PBD; Analyser* Analyser::the_analyser = 0; +Glib::Threads::Mutex Analyser::analysis_active_lock; Glib::Threads::Mutex Analyser::analysis_queue_lock; Glib::Threads::Cond Analyser::SourcesToAnalyse; list<boost::weak_ptr<Source> > Analyser::analysis_queue; @@ -96,6 +97,7 @@ Analyser::work () boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource> (src); if (afs && afs->length(afs->timeline_position())) { + Glib::Threads::Mutex::Lock lm (analysis_active_lock); analyse_audio_file_source (afs); } } @@ -119,3 +121,11 @@ Analyser::analyse_audio_file_source (boost::shared_ptr<AudioFileSource> src) return; } } + +void +Analyser::flush () +{ + Glib::Threads::Mutex::Lock lq (analysis_queue_lock); + Glib::Threads::Mutex::Lock la (analysis_active_lock); + analysis_queue.clear(); +} |