71 lines
1.5 KiB
C++
71 lines
1.5 KiB
C++
#ifndef AUDIOEFFECTCOMPRESSOR_H
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#define AUDIOEFFECTCOMPRESSOR_H
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#include "servers/audio/audio_effect.h"
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class AudioEffectCompressor;
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class AudioEffectCompressorInstance : public AudioEffectInstance {
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GDCLASS(AudioEffectCompressorInstance,AudioEffectInstance)
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friend class AudioEffectCompressor;
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Ref<AudioEffectCompressor> base;
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float rundb,averatio,runratio,runmax,maxover,gr_meter;
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int current_channel;
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public:
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void set_current_channel(int p_channel) { current_channel=p_channel; }
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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 AudioEffectCompressor : public AudioEffect {
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GDCLASS(AudioEffectCompressor,AudioEffect)
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friend class AudioEffectCompressorInstance;
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float treshold;
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float ratio;
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float gain;
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float attack_us;
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float release_ms;
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float mix;
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StringName sidechain;
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protected:
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void _validate_property(PropertyInfo& property) const;
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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_treshold(float p_treshold);
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float get_treshold() const;
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void set_ratio(float p_ratio);
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float get_ratio() const;
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void set_gain(float p_gain);
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float get_gain() const;
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void set_attack_us(float p_attack_us);
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float get_attack_us() const;
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void set_release_ms(float p_release_ms);
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float get_release_ms() const;
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void set_mix(float p_mix);
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float get_mix() const;
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void set_sidechain(const StringName& p_sidechain);
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StringName get_sidechain() const;
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AudioEffectCompressor();
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};
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#endif // AUDIOEFFECTCOMPRESSOR_H
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