1 /* GSequencer - Advanced GTK Sequencer
2  * Copyright (C) 2005-2019 Joël Krähemann
3  *
4  * This file is part of GSequencer.
5  *
6  * GSequencer is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * GSequencer is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with GSequencer.  If not, see <http://www.gnu.org/licenses/>.
18  */
19 
20 #ifndef __AGS_LFO_AUDIO_SIGNAL_H__
21 #define __AGS_LFO_AUDIO_SIGNAL_H__
22 
23 #include <glib.h>
24 #include <glib-object.h>
25 
26 #include <ags/libags.h>
27 
28 #include <ags/audio/ags_audio_signal.h>
29 #include <ags/audio/ags_recall_audio_signal.h>
30 
31 G_BEGIN_DECLS
32 
33 #define AGS_TYPE_LFO_AUDIO_SIGNAL                (ags_lfo_audio_signal_get_type())
34 #define AGS_LFO_AUDIO_SIGNAL(obj)                (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_LFO_AUDIO_SIGNAL, AgsLfoAudioSignal))
35 #define AGS_LFO_AUDIO_SIGNAL_CLASS(class)        (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_LFO_AUDIO_SIGNAL, AgsLfoAudioSignalClass))
36 #define AGS_IS_LFO_AUDIO_SIGNAL(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), AGS_TYPE_LFO_AUDIO_SIGNAL))
37 #define AGS_IS_LFO_AUDIO_SIGNAL_CLASS(class)     (G_TYPE_CHECK_CLASS_TYPE ((class), AGS_TYPE_LFO_AUDIO_SIGNAL))
38 #define AGS_LFO_AUDIO_SIGNAL_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS ((obj), AGS_TYPE_LFO_AUDIO_SIGNAL, AgsLfoAudioSignalClass))
39 
40 typedef struct _AgsLfoAudioSignal AgsLfoAudioSignal;
41 typedef struct _AgsLfoAudioSignalClass AgsLfoAudioSignalClass;
42 
43 struct _AgsLfoAudioSignal
44 {
45   AgsRecallAudioSignal recall_audio_signal;
46 
47   gdouble current_lfo_phase;
48 };
49 
50 struct _AgsLfoAudioSignalClass
51 {
52   AgsRecallAudioSignalClass recall_audio_signal;
53 };
54 
55 G_DEPRECATED
56 GType ags_lfo_audio_signal_get_type();
57 
58 G_DEPRECATED
59 AgsLfoAudioSignal* ags_lfo_audio_signal_new(AgsAudioSignal *source);
60 
61 G_END_DECLS
62 
63 #endif /*__AGS_LFO_AUDIO_SIGNAL_H__*/
64