diff options
Diffstat (limited to 'gtk2_ardour/route_time_axis.cc')
| -rw-r--r-- | gtk2_ardour/route_time_axis.cc | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/gtk2_ardour/route_time_axis.cc b/gtk2_ardour/route_time_axis.cc index 22f4c179de..db0cb8ef51 100644 --- a/gtk2_ardour/route_time_axis.cc +++ b/gtk2_ardour/route_time_axis.cc @@ -321,6 +321,8 @@ RouteTimeAxisView::set_route (boost::shared_ptr<Route> rt) track()->FreezeChange.connect (*this, invalidator (*this), boost::bind (&RouteTimeAxisView::map_frozen, this), gui_context()); track()->SpeedChanged.connect (*this, invalidator (*this), boost::bind (&RouteTimeAxisView::speed_changed, this), gui_context()); + track()->ChanCountChanged.connect (*this, invalidator (*this), boost::bind (&RouteTimeAxisView::chan_count_changed, this), gui_context()); + /* pick up the correct freeze state */ map_frozen (); @@ -2404,15 +2406,19 @@ RouteTimeAxisView::io_changed (IOChange /*change*/, void */*src*/) { reset_meter (); if (_route && !no_redraw) { - AudioStreamView* asv = dynamic_cast<AudioStreamView*>(_view); - if (asv) { - /* this needs to happen with the disk-reader's I/O changed, - * however there is no dedicated signal for this, and in almost - * call cases it follows I/O changes. - * This is similar to ARDOUR_UI::cleanup_peakfiles, and - * re-loads wave-form displays. */ - asv->reload_waves (); - } + request_redraw (); + } +} + +void +RouteTimeAxisView::chan_count_changed () +{ + AudioStreamView* asv = dynamic_cast<AudioStreamView*>(_view); + if (_route && !no_redraw && asv) { + /* This is similar to ARDOUR_UI::cleanup_peakfiles, and + * re-loads wave-form displays. */ + asv->reload_waves (); + reset_meter (); request_redraw (); } } |