include/lang/readSamples.h

   1 /*
   2         SuperCollider real time audio synthesis system
   3     Copyright (c) 2002 James McCartney. All rights reserved.
   4         http://www.audiosynth.com
   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; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  19 */
  20
  21
  22 #ifndef _readSamples_
  23 #define _readSamples_
  24
  25 long readSamplesInterleaved(FILE* fp, float *out, long numSamplesToRead, long format);
  26
  27 void convertSamplesIn(float **out, char *in, long numFramesToRead, long numChannels, long sampOffset, long format);
  28 float convertSamplesOut(float **in, char *buffer, int numFramesToWrite, int numChannels, long sampOffset, int format);
  29 void convertSamplesInInterleaved(float *out, char *buffer, long numSamplesToRead, long sampOffset, long format);
  30 float convertSamplesOutInterleaved(float *in, char *buffer, long numSampsToWrite, int format);
  31
  32 #endif