mirror of
https://github.com/cookiengineer/audacity
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466e9c179e
It combines the old IdentInterface with the ParamsInterface, providing an identifier and parameters (if needed). The main purpose of the change is to make the class hierarchy (as viewed via doxygen) much easier to follow.
91 lines
2.2 KiB
C++
91 lines
2.2 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 <wx/event.h>
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#include <wx/slider.h>
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#include <wx/string.h>
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#include <wx/textctrl.h>
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#include "Effect.h"
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class Envelope;
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class ShuttleGui;
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#define CLICKREMOVAL_PLUGIN_SYMBOL ComponentInterfaceSymbol{ XO("Click Removal") }
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class EffectClickRemoval final : public Effect
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{
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public:
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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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wxString GetDescription() override;
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wxString 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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