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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* lv2_test_host.h
*
* Wed Feb 11 23:11:20 CET 2015
* Copyright 2015 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of DrumGizmo.
*
* DrumGizmo is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* DrumGizmo 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#pragma once
#include <lilv/lilv.h>
#include <lv2/lv2plug.in/ns/ext/atom/atom.h>
class LV2TestHost {
public:
class Sequence {
public:
Sequence(void *buffer, size_t buffer_size);
void clear();
void addMidiNote(uint64_t pos, uint8_t key, int8_t velocity);
void *data();
private:
void *buffer;
size_t buffer_size;
LV2_Atom_Sequence *seq;
};
LV2TestHost(const char *lv2_path);
~LV2TestHost();
int open(const char *plugin_uri);
int close();
int verify();
//void getMetadata();
//int getPorts();
int createInstance(size_t samplerate);
int destroyInstance();
int connectPort(int port, void *portdata);
int activate();
int deactivate();
int loadConfig(const char *config, size_t size);
int run(int num_samples);
private:
LilvWorld* world;
const LilvPlugins* plugins;
LilvNode* uri;
const LilvPlugin* plugin;
LilvInstance* instance;
};
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