diff options
Diffstat (limited to 'gtk2_ardour/audio_time_axis.cc')
| -rw-r--r-- | gtk2_ardour/audio_time_axis.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/gtk2_ardour/audio_time_axis.cc b/gtk2_ardour/audio_time_axis.cc index d032aaca9f..6e80c0b636 100644 --- a/gtk2_ardour/audio_time_axis.cc +++ b/gtk2_ardour/audio_time_axis.cc @@ -336,13 +336,20 @@ AudioTimeAxisView::update_pans () /* Man I hate that damn stereo->stereo panner */ uint32_t i = 0; for (p = _route->panner().begin(); p != _route->panner().end(); ++p) { + boost::shared_ptr<AutomationControl> pan_control = (*p)->pan_control(); + + if (pan_control->list()->param_id().type() == NullAutomation) { + error << "Pan control has NULL automation type!" << endmsg; + continue; + } + boost::shared_ptr<AutomationTimeAxisView> pan_track(new AutomationTimeAxisView (_session, - _route, _route/*FIXME*/, (*p)->pan_control(), + _route, _route/*FIXME*/, pan_control, editor, *this, parent_canvas, - _route->describe_parameter((*p)->pan_control()->list()->param_id()), - ParamID(PanAutomation, i).to_string()/* FIXME: correct state name? */)); + _route->describe_parameter(pan_control->list()->param_id()), + pan_control->list()->param_id().to_string()/* FIXME: correct state name? */)); add_automation_child(ParamID(PanAutomation, i), pan_track); ++i; } |