BEAST/BSE - Better Audio System and Sound Engine  0.8.2
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bsesequencer.hh
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00001  // Licensed GNU LGPL v2.1 or later: http://www.gnu.org/licenses/lgpl.html
00002 #ifndef __BSE_SEQUENCER_H__
00003 #define __BSE_SEQUENCER_H__
00004 
00005 #include <bse/bseplugin.hh>
00006 #include <bse/bsesource.hh>
00007 
00008 #ifdef __cplusplus
00009 extern "C" {
00010 #endif /* __cplusplus */
00011 
00012 
00013 /* --- object type macros --- */
00014 #define BSE_TYPE_SEQUENCER              (bse_sequencer_get_type())
00015 #define BSE_SEQUENCER(object)           (G_TYPE_CHECK_INSTANCE_CAST ((object), BSE_TYPE_SEQUENCER, BseSequencer))
00016 #define BSE_SEQUENCER_CLASS(class)      (G_TYPE_CHECK_CLASS_CAST ((class), BSE_TYPE_SEQUENCER, BseSequencerClass))
00017 #define BSE_IS_SEQUENCER(object)        (G_TYPE_CHECK_INSTANCE_TYPE ((object), BSE_TYPE_SEQUENCER))
00018 #define BSE_IS_SEQUENCER_CLASS(class)   (G_TYPE_CHECK_CLASS_TYPE ((class), BSE_TYPE_SEQUENCER))
00019 #define BSE_SEQUENCER_GET_CLASS(object) (G_TYPE_INSTANCE_GET_CLASS ((object), BSE_TYPE_SEQUENCER, BseSequencerClass))
00020 
00021 struct BseSequencer : BseSource {
00022   gfloat           counter;
00023   gint             transpose;
00024   BseNoteSequence *sdata;
00025   guint            n_freq_values;
00026   gfloat          *freq_values;
00027 };
00028 struct BseSequencerClass : BseSourceClass
00029 {};
00030 
00031 enum
00032 {
00033   BSE_SEQUENCER_OCHANNEL_FREQ,
00034   BSE_SEQUENCER_OCHANNEL_NOTE_SYNC,
00035   BSE_SEQUENCER_N_OCHANNELS
00036 };
00037 
00038 
00039 
00040 #ifdef __cplusplus
00041 }
00042 #endif /* __cplusplus */
00043 
00044 #endif /* __BSE_SEQUENCER_H__ */
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