hdr/midi-def.hh

   1 /*
   2   midi-def.hh -- declare
   3
   4   source file of the LilyPond music typesetter
   5
   6   (c) 1997 Jan Nieuwenhuizen <jan@digicash.com>
   7 */
   8
   9
  10 #ifndef MIDIDEF_HH
  11 #define MIDIDEF_HH
  12 #include "proto.hh"
  13 #include "real.hh"
  14 #include "string.hh"
  15 #include "moment.hh"
  16
  17
  18 /**
  19  */
  20 struct Midi_def {
  21     /// output file name
  22     String outfile_str_;
  23
  24     /// duration of whole note
  25     Real whole_seconds_f_;
  26
  27     Midi_def();
  28     Midi_def(Midi_def const& midi_c_r);
  29     ~Midi_def();
  30
  31     Real duration_to_seconds_f(Moment);
  32     int get_tempo_i( Moment moment );
  33     void set_tempo( Moment moment, int count_per_minute_i );
  34     void print() const;
  35 };
  36
  37 #endif // MIDIDEF_HH //
  38