mirror of
https://github.com/cookiengineer/audacity
synced 2025-06-14 23:30:23 +02:00
41083f74cc
I've added some of the new plugin stuff to LV2, Nyquist, and Vamp so that they play better in the new system. They no longer get bunched in with the Audacity effects when sorting or grouping the menus. They have not been fully converted but they should be good for 2.1.0. Nyquist plugins now include ";author" and ";copyright" statements. Added the 4 new Nyquist plugins to the Windows build. Audiounits are still coming...had to push them to the back burner to get this other stuff out of the way. Scanning for new plugins has been improved so that newly discovered ones will be shown to the user when Audacity starts. Effects menu sorting has been fixed and improved. Disabling effect types in Preferences works again and you no longer have to restart Audacity for them the change to work. Effect usage in chains works again. Plugin registration dialog code simplified a bit. Group names in the pluginregistry are now base64 encoded. I never really thought about it, but wxFileConfig group names are case insensitive and since I was using the group name as the plugin ID, I ran into a conflict on Linux where there were two plugins with the same name, just different case. (And they were different plugins.) Hoping all of this will change when/if the config file gets converted to XML. (wx3 if finally including XML support) A fair amount of cleanup of this new code has been done and will continue as more stuff is converted.
137 lines
3.0 KiB
C++
137 lines
3.0 KiB
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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VampEffect.h
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Chris Cannam
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Vamp is an audio analysis and feature extraction plugin API.
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http://www.vamp-plugins.org/
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**********************************************************************/
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#include "../Effect.h"
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#include "../../LabelTrack.h"
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class wxSlider;
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class wxStaticText;
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class wxTextCtrl;
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class wxCheckBox;
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class wxComboBox;
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#include <wx/dialog.h>
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#include <vamp-hostsdk/PluginLoader.h>
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#define VAMPEFFECTS_VERSION wxT("1.0.0.0");
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#define VAMPEFFECTS_FAMILY L"Vamp"
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class VampEffect : public Effect {
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public:
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VampEffect(Vamp::HostExt::PluginLoader::PluginKey key,
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int output,
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bool hasParameters,
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wxString name,
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wxString category = wxString());
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virtual ~VampEffect();
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// IdentInterface implementation
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virtual PluginID GetID();
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virtual wxString GetPath();
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virtual wxString GetName();
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virtual wxString GetVendor();
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virtual wxString GetVersion();
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virtual wxString GetDescription();
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// EffectIdentInterface implementation
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virtual EffectType GetType();
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virtual wxString GetFamily();
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virtual bool IsInteractive();
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virtual bool IsDefault();
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virtual bool IsLegacy();
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virtual bool SupportsRealtime();
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virtual bool SupportsAutomation();
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// Effect implementation
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virtual wxString GetEffectName();
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virtual std::set<wxString> GetEffectCategories();
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virtual wxString GetEffectIdentifier();
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virtual wxString GetEffectAction();
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virtual bool Init();
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virtual bool PromptUser();
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virtual bool Process();
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virtual void End();
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private:
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VampEffect(const VampEffect &);
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VampEffect &operator=(const VampEffect &);
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Vamp::HostExt::PluginLoader::PluginKey mKey;
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int mOutput;
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bool mHasParameters;
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wxString mName;
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double mRate;
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wxString mCategory;
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Vamp::Plugin *mPlugin;
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void AddFeatures(LabelTrack *track,
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Vamp::Plugin::FeatureSet &features);
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};
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class VampEffectDialog : public wxDialog {
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DECLARE_DYNAMIC_CLASS(VampEffectDialog)
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public:
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VampEffectDialog(VampEffect *effect,
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wxWindow *parent,
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Vamp::Plugin *plugin);
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~VampEffectDialog();
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void OnCheckBox(wxCommandEvent & event);
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void OnComboBox(wxCommandEvent & event);
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void OnSlider(wxCommandEvent & event);
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void OnTextCtrl(wxCommandEvent & event);
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void OnOK(wxCommandEvent & event);
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void OnCancel(wxCommandEvent & event);
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void OnPreview(wxCommandEvent & event);
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void ControlSetFocus(wxFocusEvent & event);
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DECLARE_EVENT_TABLE()
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private:
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void HandleText();
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void UpdateFromPlugin();
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void ConnectFocus(wxControl *c);
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void DisconnectFocus(wxControl *c);
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bool inSlider;
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bool inText;
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VampEffect *mEffect;
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Vamp::Plugin *mPlugin;
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Vamp::Plugin::ParameterList mParameters;
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wxSlider **sliders;
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wxTextCtrl **fields;
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wxStaticText **labels;
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wxCheckBox **toggles;
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wxComboBox **combos;
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wxComboBox *programCombo;
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};
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