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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"
+
+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;
+ input_create_func_t i_create;
+ input_destroy_func_t i_destroy;
+ input_init_func_t i_init;
+ input_setparm_func_t i_setparm;
+ input_start_func_t i_start;
+ input_stop_func_t i_stop;
+ input_pre_func_t i_pre;
+ input_run_func_t i_run;
+ input_post_func_t i_post;
+};
+
+#endif/*__DRUMGIZMO_AUDIOINPUTENGINEDL_H__*/