postfish/limit.h

   1 /*
   2  *
   3  *  postfish
   4  *
   5  *      Copyright (C) 2002-2005 Monty and Xiph.Org
   6  *
   7  *  Postfish is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 2, or (at your option)
  10  *  any later version.
  11  *
  12  *  Postfish is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with Postfish; see the file COPYING.  If not, write to the
  19  *  Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  20  *
  21  *
  22  */
  23
  24 typedef struct{
  25   sig_atomic_t thresh;
  26   sig_atomic_t depth;
  27   sig_atomic_t decay;
  28 } limit_settings;
  29
  30 extern int pull_limit_feedback(float *peak,float *att);
  31 extern int limit_load(int ch);
  32 extern int limit_reset(void);
  33 extern time_linkage *limit_read(time_linkage *in);
  34
  35 extern sig_atomic_t limit_active;
  36 extern sig_atomic_t limit_visible;
  37 extern limit_settings limitset;