X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Faudio-item.hh;h=aeb4712d35bee262a39f10bb8f06ae971fafafe1;hb=151661b40b650bab2be7087d07b21012ca826432;hp=d450582febb95d48e1b9a5723db9f01c70978207;hpb=e42585017a01fd02f6353b994cf0c87b03a7bb2e;p=lilypond.git

diff --git a/lily/include/audio-item.hh b/lily/include/audio-item.hh
index d450582feb..aeb4712d35 100644
--- a/lily/include/audio-item.hh
+++ b/lily/include/audio-item.hh
@@ -1,7 +1,20 @@
 /*
-  audio-item.hh -- declare Audio_items
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1996--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+  Copyright (C) 1996--2010 Jan Nieuwenhuizen <janneke@gnu.org>
+
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef AUDIO_ITEM_HH
@@ -11,11 +24,6 @@
 #include "moment.hh"
 #include "pitch.hh"
 
-/**
-
-Any piece of audio information.  We need virtual constructors, let's
-try decentralised factory for specific audio implemenations.
-*/
 class Audio_item : public Audio_element
 {
 public:
@@ -73,7 +81,8 @@ class Audio_note : public Audio_item
 public:
   Audio_note (Pitch p, Moment m, bool tie_event, Pitch transposition);
 
-  void tie_to (Audio_note *);
+  // with tieWaitForNote, there might be a skip between the tied notes!
+  void tie_to (Audio_note *, Moment skip = 0);
 
   Pitch pitch_;
   Moment length_mom_;
@@ -108,7 +117,7 @@ public:
 class Audio_tempo : public Audio_item
 {
 public:
-  Audio_tempo (int per_minute_4_i);
+  Audio_tempo (int per_minute_4);
 
   int per_minute_4_;
 };
@@ -122,5 +131,9 @@ public:
   int one_beat_;
 };
 
+int moment_to_ticks (Moment);
+Real moment_to_real (Moment);
+Moment remap_grace_duration (Moment);
+
 #endif // AUDIO_ITEM_HH