88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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ClickRemoval.h
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Craig DeForest
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(Structure largely stolen from NoiseRemoval.h by Dominic Mazzoni)
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This file is intended to become part of Audacity. You may modify and/or
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distribute it under the same terms as Audacity itself.
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**********************************************************************/
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#ifndef __AUDACITY_EFFECT_CLICK_REMOVAL__
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#define __AUDACITY_EFFECT_CLICK_REMOVAL__
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#include "Effect.h"
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class wxSlider;
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class wxTextCtrl;
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class Envelope;
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class ShuttleGui;
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class EffectClickRemoval final : public Effect
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{
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public:
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static const ComponentInterfaceSymbol Symbol;
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EffectClickRemoval();
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virtual ~EffectClickRemoval();
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// ComponentInterface implementation
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ComponentInterfaceSymbol GetSymbol() override;
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TranslatableString GetDescription() override;
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ManualPageID ManualPage() override;
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// EffectDefinitionInterface implementation
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EffectType GetType() override;
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// EffectClientInterface implementation
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bool DefineParams( ShuttleParams & S ) override;
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bool GetAutomationParameters(CommandParameters & parms) override;
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bool SetAutomationParameters(CommandParameters & parms) override;
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// Effect implementation
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bool CheckWhetherSkipEffect() override;
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bool Startup() override;
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bool Process() override;
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void PopulateOrExchange(ShuttleGui & S) override;
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bool TransferDataToWindow() override;
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bool TransferDataFromWindow() override;
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private:
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bool ProcessOne(int count, WaveTrack * track,
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sampleCount start, sampleCount len);
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bool RemoveClicks(size_t len, float *buffer);
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void OnWidthText(wxCommandEvent & evt);
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void OnThreshText(wxCommandEvent & evt);
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void OnWidthSlider(wxCommandEvent & evt);
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void OnThreshSlider(wxCommandEvent & evt);
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private:
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Envelope *mEnvelope;
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bool mbDidSomething; // This effect usually does nothing on real-world data.
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size_t windowSize;
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int mThresholdLevel;
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int mClickWidth;
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int sep;
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wxSlider *mWidthS;
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wxSlider *mThreshS;
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wxTextCtrl *mWidthT;
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wxTextCtrl *mThreshT;
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DECLARE_EVENT_TABLE()
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};
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#endif
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