/**************************************************************************/
/* audio_effect_limiter.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
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/* The above copyright notice and this permission notice shall be */
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/**************************************************************************/
#ifndef AUDIO_EFFECT_LIMITER_H
#define AUDIO_EFFECT_LIMITER_H
#include "servers/audio/audio_effect.h"
class AudioEffectLimiter;
class AudioEffectLimiterInstance : public AudioEffectInstance {<--- The class 'AudioEffectLimiterInstance' does not declare a constructor although it has private member variables which likely require initialization. [+]The class 'AudioEffectLimiterInstance' does not declare a constructor although it has private member variables. Member variables of builtin types are left uninitialized when the class is instantiated. That may cause bugs or undefined behavior.
GDCLASS(AudioEffectLimiterInstance, AudioEffectInstance);
friend class AudioEffectLimiter;
Ref<AudioEffectLimiter> base;
float mix_volume_db;
public:
virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count) override;
};
class AudioEffectLimiter : public AudioEffect {
GDCLASS(AudioEffectLimiter, AudioEffect);
friend class AudioEffectLimiterInstance;
float threshold;
float ceiling;
float soft_clip;
float soft_clip_ratio;
protected:
static void _bind_methods();
public:
void set_threshold_db(float p_threshold);
float get_threshold_db() const;
void set_ceiling_db(float p_ceiling);
float get_ceiling_db() const;
void set_soft_clip_db(float p_soft_clip);
float get_soft_clip_db() const;
void set_soft_clip_ratio(float p_soft_clip);
float get_soft_clip_ratio() const;
Ref<AudioEffectInstance> instantiate() override;
AudioEffectLimiter();
};
#endif // AUDIO_EFFECT_LIMITER_H