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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* audioinputenginedl.h
*
* Wed Jul 13 14:39:54 CEST 2011
* Copyright 2011 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 General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU 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.
*/
#ifndef __DRUMGIZMO_AUDIOINPUTENGINEDL_H__
#define __DRUMGIZMO_AUDIOINPUTENGINEDL_H__
#include "audioinputengine.h"
#include "jackclient.h"
typedef void* (*input_create_func_t)(void);
typedef void (*input_destroy_func_t)(void*);
typedef bool (*input_init_func_t)(void*,int,char**);
typedef void (*input_setparm_func_t)(void*,const char*,const char*);
typedef bool (*input_start_func_t)(void*);
typedef void (*input_stop_func_t)(void*);
typedef void (*input_pre_func_t)(void*);
typedef event_t* (*input_run_func_t)(void*,size_t,size_t,size_t*);
typedef void (*input_post_func_t)(void*);
class AudioInputEngineDL : public AudioInputEngine {
public:
AudioInputEngineDL(std::string name);
~AudioInputEngineDL();
bool init(Instruments &instruments);
void setParm(std::string parm, std::string value);
bool start();
void stop();
void pre();
event_t *run(size_t pos, size_t len, size_t *nevents);
void post();
private:
void *ptr{nullptr};
input_create_func_t i_create{nullptr};
input_destroy_func_t i_destroy{nullptr};
input_init_func_t i_init{nullptr};
input_setparm_func_t i_setparm{nullptr};
input_start_func_t i_start{nullptr};
input_stop_func_t i_stop{nullptr};
input_pre_func_t i_pre{nullptr};
input_run_func_t i_run{nullptr};
input_post_func_t i_post{nullptr};
bool is_jack_plugin;
JackClient *jackclient{nullptr};
void *lib{nullptr};
};
#endif/*__DRUMGIZMO_AUDIOINPUTENGINEDL_H__*/
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