/usr/include/ags/audio/ags_recycling.h is in libags-audio-dev 1.4.24-1ubuntu2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | /* GSequencer - Advanced GTK Sequencer
* Copyright (C) 2005-2015 Joël Krähemann
*
* This file is part of GSequencer.
*
* GSequencer 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.
*
* GSequencer 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 GSequencer. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __AGS_RECYCLING_H__
#define __AGS_RECYCLING_H__
#include <glib-object.h>
#include <ags/audio/ags_audio_signal.h>
#define AGS_TYPE_RECYCLING (ags_recycling_get_type())
#define AGS_RECYCLING(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_RECYCLING, AgsRecycling))
#define AGS_RECYCLING_CLASS(class) (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_RECYCLING, AgsRecyclingClass))
#define AGS_IS_RECYCLING(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), AGS_TYPE_RECYCLING))
#define AGS_IS_RECYCLING_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), AGS_TYPE_RECYCLING))
#define AGS_RECYCLING_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), AGS_TYPE_RECYCLING, AgsRecyclingClass))
typedef struct _AgsRecycling AgsRecycling;
typedef struct _AgsRecyclingClass AgsRecyclingClass;
/**
* AgsRecyclingFlags:
* @AGS_RECYCLING_CONNECTED: indicates the port was connected by calling #AgsConnectable::connect()
* @AGS_RECYCLING_MUTED: recycling is muted
*
* Enum values to control the behavior or indicate internal state of #AgsRecycling by
* enable/disable as flags.
*/
typedef enum{
AGS_RECYCLING_CONNECTED = 1,
AGS_RECYCLING_MUTED = 1 << 1,
}AgsRecyclingFlags;
struct _AgsRecycling
{
GObject object;
guint flags;
pthread_mutex_t *obj_mutex;
pthread_mutexattr_t *obj_mutexattr;
gboolean parent_locked;
GObject *channel;
GObject *soundcard;
AgsRecycling *parent;
AgsRecycling *next;
AgsRecycling *prev;
GList *audio_signal;
};
struct _AgsRecyclingClass
{
GObjectClass object;
void (*add_audio_signal)(AgsRecycling *recycling,
AgsAudioSignal *audio_signal);
void (*remove_audio_signal)(AgsRecycling *recycling,
AgsAudioSignal *audio_signal);
};
GType ags_recycling_get_type(void);
void ags_recycling_set_soundcard(AgsRecycling *recycling, GObject *soundcard);
void ags_recycling_add_audio_signal(AgsRecycling *recycling,
AgsAudioSignal *audio_signal);
void ags_recycling_remove_audio_signal(AgsRecycling *recycling,
AgsAudioSignal *audio_signal);
void ags_recycling_create_audio_signal_with_defaults(AgsRecycling *recycling,
AgsAudioSignal *audio_signal,
gdouble delay, guint attack);
void ags_recycling_create_audio_signal_with_frame_count(AgsRecycling *recycling,
AgsAudioSignal *audio_signal,
guint frame_count,
gdouble delay, guint attack);
gint ags_recycling_position(AgsRecycling *start_region, AgsRecycling *end_region,
AgsRecycling *recycling);
AgsRecycling* ags_recycling_find_next_channel(AgsRecycling *start_region, AgsRecycling *end_region,
GObject *prev_channel);
gboolean ags_recycling_is_active(AgsRecycling *start_region, AgsRecycling *end_region,
GObject *recall_id);
AgsRecycling* ags_recycling_new(GObject *soundcard);
#endif /*__AGS_RECYCLING_H__*/
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