/*  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>   This file is part of aubio.   aubio 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 3 of the License, or  (at your option) any later version.   aubio 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 aubio.  If not, see <http://www.gnu.org/licenses/>. */ #include <aubio.h> #include "config.h" #ifdef HAVE_STDIO_H#include <stdio.h>              // for fprintf#endif#ifdef HAVE_STDLIB_H#include <stdlib.h>             // for exit#endif#ifdef HAVE_UNISTD_H#include <unistd.h>             // for access#elif defined(HAVE_WIN_HACKS)#include <io.h>#define access _access#define F_OK   0#endif#ifdef HAVE_MATH_H#include <math.h>               // for isfinite#endif#ifdef HAVE_STRING_H#include <string.h>             // for strcmp#endif #ifdef HAVE_C99_VARARGS_MACROS#ifdef HAVE_DEBUG#define debug(...)                fprintf (stderr, __VA_ARGS__)#else#define debug(...)#endif#define verbmsg(...)              if (verbose) fprintf (stderr, __VA_ARGS__)#define errmsg(...)               fprintf (stderr, __VA_ARGS__)#define outmsg(...)               fprintf (stdout, __VA_ARGS__)#else#ifdef HAVE_DEBUG#define debug(...)                fprintf (stderr, format , **args)#else#define debug(...)#endif#define verbmsg(format, args...)  if (verbose) fprintf(stderr, format , ##args)#define errmsg(format, args...)   fprintf(stderr, format , ##args)#define outmsg(format, args...)   fprintf(stdout, format , ##args)#endif typedef void (aubio_print_func_t) (void);void send_noteon (smpl_t pitch, smpl_t velo); /** common process function */typedef void (*aubio_process_func_t) (fvec_t * input, fvec_t * output); void process_block (fvec_t *ibuf, fvec_t *obuf);void process_print (void); void print_time (uint_t samples);