Set the sequence name in MIDI using title information from

[lilypond.git] / lily / include / audio-staff.hh

diff --git a/lily/include/audio-staff.hh b/lily/include/audio-staff.hh
index 13124cfc09162ce4e1216b1644b9c5feaf8bfd41..a4a9d8a0d1386a9fc87e2446ba107fecefb2f54a 100644 (file)
--- a/lily/include/audio-staff.hh
+++ b/lily/include/audio-staff.hh
@@ -36,4 +36,10 @@ struct Audio_staff : public Audio_element
   vector<Audio_item *> audio_items_;
 };
 
+// Subtype to identify a staff that represents the "control track" of a MIDI
+// sequence (created by Control_track_performer).
+struct Audio_control_track_staff : public Audio_staff
+{
+};
+
 #endif // AUDIO_STAFF_HH