diff options
| author | David Robillard <d@drobilla.net> | 2015-03-28 23:24:41 -0400 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2015-03-29 00:51:56 -0400 |
| commit | c9023ae73d6d70fead3e827811b384e2b171e4d6 (patch) | |
| tree | 3a6cb5a0a7d436bed457f961afb272b82f1626be /libs/ardour/midi_playlist_source.cc | |
| parent | 050c9c3f7d695ea8736d050f3eac5c4f0a3158ca (diff) | |
Fix mute of MIDI tracks with channel forcing.
This moves MIDI channel filtering into a reusable class and moves filtering to
the source, rather than modifying the buffer afterwards. This is necessary so
that the playlist trackers reflect the emitted notes (and thus are able to stop
them in situations like mute).
As a perk, this is also faster because events are just dropped on read, rather
than pushed into a buffer then later removed (which is very slow).
Really hammering on mute or solo still seems to produce stuck notes
occasionally (perhaps related to multiple-on warnings). I am not yet sure why,
but occasional beats always.
Diffstat (limited to 'libs/ardour/midi_playlist_source.cc')
| -rw-r--r-- | libs/ardour/midi_playlist_source.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libs/ardour/midi_playlist_source.cc b/libs/ardour/midi_playlist_source.cc index 4f474f7119..3d9c5b1e9f 100644 --- a/libs/ardour/midi_playlist_source.cc +++ b/libs/ardour/midi_playlist_source.cc @@ -126,7 +126,8 @@ MidiPlaylistSource::read_unlocked (const Lock& lock, Evoral::EventSink<framepos_t>& dst, framepos_t /*position*/, framepos_t start, framecnt_t cnt, - MidiStateTracker*) const + MidiStateTracker*, + MidiChannelFilter*) const { boost::shared_ptr<MidiPlaylist> mp = boost::dynamic_pointer_cast<MidiPlaylist> (_playlist); |