lv2filter.h

   1 /* -*- Mode: C ; c-basic-offset: 2 -*- */
   2 /*****************************************************************************
   3  *
   4  *   Copyright (C) 2006,2007,2008,2009 Nedko Arnaudov <nedko@arnaudov.name>
   5  *
   6  *   This program is free software; you can redistribute it and/or modify
   7  *   it under the terms of the GNU General Public License as published by
   8  *   the Free Software Foundation; version 2 of the License
   9  *
  10  *   This program is distributed in the hope that it will be useful,
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *   GNU General Public License for more details.
  14  *
  15  *   You should have received a copy of the GNU General Public License
  16  *   along with this program; if not, write to the Free Software
  17  *   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  *****************************************************************************/
  20
  21 #ifndef LV2FILTER_H__6EC1E456_7DD7_4536_B8D3_F23BE4583A23__INCLUDED
  22 #define LV2FILTER_H__6EC1E456_7DD7_4536_B8D3_F23BE4583A23__INCLUDED
  23
  24 #define LV2FILTER_MONO_URI   "http://nedko.aranaudov.org/soft/filter/2/mono"
  25 #define LV2FILTER_STEREO_URI "http://nedko.aranaudov.org/soft/filter/2/stereo"
  26
  27 LV2_Handle
  28 lv2filter_instantiate(
  29   const LV2_Descriptor * descriptor,
  30   double sample_rate,
  31   const char * bundle_path,
  32   const LV2_Feature * const * features);
  33
  34 void
  35 lv2filter_connect_port(
  36   LV2_Handle instance,
  37   uint32_t port,
  38   void * data_location);
  39
  40 void
  41 lv2filter_run(
  42   LV2_Handle instance,
  43   uint32_t samples_count);
  44
  45 void
  46 lv2filter_cleanup(
  47   LV2_Handle instance);
  48
  49 const void *
  50 lv2filter_extension_data(
  51   const char * URI);
  52
  53 #endif /* #ifndef LV2FILTER_H__6EC1E456_7DD7_4536_B8D3_F23BE4583A23__INCLUDED */