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/* GSequencer - Advanced GTK Sequencer
* Copyright (C) 2005-2023 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_LADSPA_CONVERSION_H__
#define __AGS_LADSPA_CONVERSION_H__
#include <glib.h>
#include <glib-object.h>
#include <ags/libags.h>
G_BEGIN_DECLS
#define AGS_TYPE_LADSPA_CONVERSION (ags_ladspa_conversion_get_type())
#define AGS_LADSPA_CONVERSION(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_CONVERSION, AgsLadspaConversion))
#define AGS_LADSPA_CONVERSION_CLASS(class) (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_CONVERSION, AgsLadspaConversionClass))
#define AGS_IS_LADSPA_CONVERSION(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), AGS_TYPE_CONVERSION))
#define AGS_IS_LADSPA_CONVERSION_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), AGS_TYPE_CONVERSION))
#define AGS_LADSPA_CONVERSION_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS (obj, AGS_TYPE_CONVERSION, AgsLadspaConversionClass))
#define AGS_LADSPA_CONVERSION_DEFAULT_LOWER (0.00001)
#define AGS_LADSPA_CONVERSION_DEFAULT_UPPER (1.0)
#define AGS_LADSPA_CONVERSION_DEFAULT_STEP_COUNT (1025.0)
typedef struct _AgsLadspaConversion AgsLadspaConversion;
typedef struct _AgsLadspaConversionClass AgsLadspaConversionClass;
/**
* AgsLadspaConversionFlags:
* @AGS_LADSPA_CONVERSION_SAMPLERATE: samplerate
* @AGS_LADSPA_CONVERSION_BOUNDED_BELOW: bounded below
* @AGS_LADSPA_CONVERSION_BOUNDED_ABOVE: bounded above
* @AGS_LADSPA_CONVERSION_LOGARITHMIC: logarithmic
*
* Enum values to control the behavior or indicate internal state of #AgsLadspaConversion by
* enable/disable as flags.
*/
typedef enum{
AGS_LADSPA_CONVERSION_SAMPLERATE = 1,
AGS_LADSPA_CONVERSION_BOUNDED_BELOW = 1 << 1,
AGS_LADSPA_CONVERSION_BOUNDED_ABOVE = 1 << 2,
AGS_LADSPA_CONVERSION_LOGARITHMIC = 1 << 3,
}AgsLadspaConversionFlags;
struct _AgsLadspaConversion
{
AgsConversion conversion;
guint flags;
guint samplerate;
gdouble lower;
gdouble upper;
gdouble step_count;
};
struct _AgsLadspaConversionClass
{
AgsConversionClass conversion;
};
GType ags_ladspa_conversion_get_type(void);
GType ags_ladspa_conversion_flags_get_type();
gboolean ags_ladspa_conversion_test_flags(AgsLadspaConversion *ladspa_conversion, AgsLadspaConversionFlags flags);
void ags_ladspa_conversion_set_flags(AgsLadspaConversion *ladspa_conversion, AgsLadspaConversionFlags flags);
void ags_ladspa_conversion_unset_flags(AgsLadspaConversion *ladspa_conversion, AgsLadspaConversionFlags flags);
AgsLadspaConversion* ags_ladspa_conversion_new();
G_END_DECLS
#endif /*__AGS_LADSPA_CONVERSION_H__*/
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