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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* jackmidi.h
*
* Mo 25. Jan 11:26:06 CET 2016
* Copyright 2016 Christian Glöckner
* cgloeckner@freenet.de
****************************************************************************/
/*
* 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 <memory>
#include <jack/jack.h>
#include <jack/midiport.h>
#include "audioinputenginemidi.h"
#include "midimapper.h"
#include "midimapparser.h"
#include "../jackclient.h"
class JackMidiInputEngine
: public AudioInputEngineMidi
, public JackProcess
{
public:
JackMidiInputEngine(JackClient& client);
~JackMidiInputEngine();
// based on AudioInputEngineMidi
bool init(const Instruments& instruments) override;
void setParm(const std::string& parm, const std::string& value) override;
bool start() override;
void stop() override;
void pre() override;
void run(size_t pos, size_t len, std::vector<event_t>& events) override;
void post() override;
// based on JackProcess
void process(jack_nframes_t num_frames) override;
private:
JackClient& client;
std::unique_ptr<JackPort> port;
std::size_t pos;
std::vector<event_t> events;
};
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