diff options
| author | nick_m <mainsbridge@gmail.com> | 2016-12-15 22:35:23 +1100 |
|---|---|---|
| committer | nick_m <mainsbridge@gmail.com> | 2016-12-15 22:35:23 +1100 |
| commit | cfbcadc7efb3b29e452fd45ed114229e72dcc099 (patch) | |
| tree | b0b43f0a1f788beee1e903ad0587808490a9ce5b /gtk2_ardour/midi_region_view.h | |
| parent | 714da0f68ea96e2449b1f7b7cd797819ef78541e (diff) | |
speed up patch change redisplay when using scroomer / adjusting height.
- zoom is still a bit slow.
Diffstat (limited to 'gtk2_ardour/midi_region_view.h')
| -rw-r--r-- | gtk2_ardour/midi_region_view.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gtk2_ardour/midi_region_view.h b/gtk2_ardour/midi_region_view.h index a99881bc21..7c60c2a037 100644 --- a/gtk2_ardour/midi_region_view.h +++ b/gtk2_ardour/midi_region_view.h @@ -126,6 +126,7 @@ public: void paste_internal (framepos_t pos, unsigned paste_count, float times, const MidiCutBuffer&); void add_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr patch, const std::string& displaytext, bool); + void remove_canvas_patch_change (PatchChange* pc); /** Look up the given time and channel in the 'automation' and set keys accordingly. * @param time the time of the patch change event @@ -462,6 +463,8 @@ private: NoteBase* find_canvas_note (Evoral::event_id_t id); Events::iterator _optimization_iterator; + boost::shared_ptr<PatchChange> find_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr p); + void update_note (NoteBase*, bool update_ghost_regions = true); void update_sustained (Note *, bool update_ghost_regions = true); void update_hit (Hit *, bool update_ghost_regions = true); |