diff options
| -rw-r--r-- | libs/evoral/evoral/ControlList.hpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/evoral/evoral/ControlList.hpp b/libs/evoral/evoral/ControlList.hpp index f7eba87ba6..40e2e54625 100644 --- a/libs/evoral/evoral/ControlList.hpp +++ b/libs/evoral/evoral/ControlList.hpp @@ -106,6 +106,10 @@ public: void set_parameter(const Parameter& p) { _parameter = p; } EventList::size_type size() const { return _events.size(); } + double length() const { + Glib::Mutex::Lock lm (_lock); + return _events.empty() ? 0.0 : _events.back()->when; + } bool empty() const { return _events.empty(); } void reset_default (double val) { |