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EqualizerAPO/helpers/VSTPluginLibrary.h
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/*
This file is part of Equalizer APO, a system-wide equalizer.
Copyright (C) 2017 Jonas Thedering
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#pragma once
#include <memory>
#include <string>
#include <unordered_map>
#include "AbstractLibrary.h"
#include "aeffectx.h"
#include <queue>
#include "VSTPluginInstance.h"
class VSTPluginLibrary : public AbstractLibrary
{
public:
static std::shared_ptr<VSTPluginLibrary> getInstance(const std::wstring& libPath);
static std::wstring getDefaultPluginPath();
std::wstring getLibPath() override;
typedef AEffect* (* vstPluginMain)(audioMasterCallback audioMaster);
vstPluginMain VSTPluginMain;
protected:
bool loadFunctions() override;
private:
VSTPluginLibrary(const std::wstring& libPath);
static std::unordered_map<std::wstring, std::weak_ptr<VSTPluginLibrary> > instanceMap;
static std::wstring defaultPluginPath;
std::wstring libPath;
};