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/* rtbuf
 * Copyright 2018-2023 kmx.io <contact@kmx.io>
 *
 * Permission is hereby granted to use this software excepted
 * on Apple computers granted the above copyright notice and
 * this permission paragraph are included in all copies and
 * substantial portions of this software.
 *
 * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
 * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
 * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
 * THIS SOFTWARE.
 */
#ifndef RTBUF_PROC_H
#define RTBUF_PROC_H

#include "data.h"
#include "defs.h"
#include "symbol.h"

struct rtbuf_proc_in {
  symbol name;
  const char *name_type;
  s_rtbuf_type *type;
  double def;
  double min;
  double max;
  double log_base;
  unsigned int offset;
};

struct rtbuf_proc_out {
  symbol name;
  const char *name_type;
  s_rtbuf_type *type;
  unsigned int offset;
};

#define RTBUF_PROC_IN_MAX 1024
#define RTBUF_PROC_OUT_MAX 1024

struct rtbuf_proc {
  symbol           name;
  f_rtbuf_proc    *f;
  f_rtbuf_proc    *start;
  f_rtbuf_proc    *stop;
  s_rtbuf_proc_in  in[RTBUF_PROC_IN_MAX];    /* inputs */
  unsigned int     in_n;                     /* number of inputs */
  unsigned int     in_bytes;   /* size of input data in bytes */
  s_rtbuf_proc_out out[RTBUF_PROC_OUT_MAX];  /* outputs */
  unsigned int     out_n;                    /* number of outputs */
  unsigned int     out_bytes;  /* size of output data in bytes */
  s_rtbuf_lib     *lib;        /* the library this procedure comes from */
  unsigned int     bytes;      /* size of buffer data in bytes */
  s_data_type      type;
  s_data_alloc     alloc;
};

#define RTBUF_PROC_MAX 1024
extern s_data_alloc  g_rtbuf_proc_alloc;
extern s_rtbuf_proc *g_rtbuf_proc;

void           rtbuf_proc_delete (s_rtbuf_proc *proc);
void           rtbuf_proc_delete_all ();
s_rtbuf_proc * rtbuf_proc_find (const char *x);
void           rtbuf_proc_init ();
s_rtbuf_proc * rtbuf_proc_new ();
int            rtbuf_proc_out_find (s_rtbuf_proc *proc,
                                    const char *name);
int            rtbuf_proc_p (s_rtbuf_proc *proc);
void           rtbuf_proc_print (s_rtbuf_proc *proc);
void           rtbuf_proc_shutdown ();

#endif
rtbuf/rtbuf/librtbuf/proc.h

Commit

librtbuf/proc.h
