1426cd3b3a
As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see". Backported from #70885.
93 lines
3.5 KiB
C++
93 lines
3.5 KiB
C++
/**************************************************************************/
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/* audio_effect_distortion.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#ifndef AUDIO_EFFECT_DISTORTION_H
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#define AUDIO_EFFECT_DISTORTION_H
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#include "servers/audio/audio_effect.h"
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class AudioEffectDistortion;
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class AudioEffectDistortionInstance : public AudioEffectInstance {
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GDCLASS(AudioEffectDistortionInstance, AudioEffectInstance);
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friend class AudioEffectDistortion;
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Ref<AudioEffectDistortion> base;
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float h[2];
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public:
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virtual void process(const AudioFrame *p_src_frames, AudioFrame *p_dst_frames, int p_frame_count);
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};
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class AudioEffectDistortion : public AudioEffect {
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GDCLASS(AudioEffectDistortion, AudioEffect);
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public:
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enum Mode {
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MODE_CLIP,
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MODE_ATAN,
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MODE_LOFI,
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MODE_OVERDRIVE,
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MODE_WAVESHAPE,
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};
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friend class AudioEffectDistortionInstance;
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Mode mode;
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float pre_gain;
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float post_gain;
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float keep_hf_hz;
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float drive;
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protected:
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static void _bind_methods();
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public:
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Ref<AudioEffectInstance> instance();
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void set_mode(Mode p_mode);
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Mode get_mode() const;
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void set_pre_gain(float p_pre_gain);
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float get_pre_gain() const;
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void set_keep_hf_hz(float p_keep_hf_hz);
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float get_keep_hf_hz() const;
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void set_drive(float p_drive);
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float get_drive() const;
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void set_post_gain(float p_post_gain);
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float get_post_gain() const;
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AudioEffectDistortion();
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};
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VARIANT_ENUM_CAST(AudioEffectDistortion::Mode)
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#endif // AUDIO_EFFECT_DISTORTION_H
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