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/ Amiga Plus 2002 #11 / Amiga Plus CD - 2002 - No. 11.iso / Tools / Development / libogg / libvorbis-1.0rc3 / include / vorbis / vorbisenc.h < prev    next >
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C/C++ Source or Header  |  2002-10-27  |  1.9 KB  |  71 lines
  1. /********************************************************************
  2.  *                                                                  *
  3.  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
  4.  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
  5.  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
  6.  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
  7.  *                                                                  *
  8.  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2001             *
  9.  * by the XIPHOPHORUS Company http://www.xiph.org/                  *
  10.  *                                                                  *
  11.  ********************************************************************
  12.  
  13.  function: vorbis encode-engine setup
  14.  last mod: $Id: vorbisenc.h,v 1.8 2001/12/20 01:00:25 segher Exp $
  15.  
  16.  ********************************************************************/
  17.  
  18. #ifndef _OV_ENC_H_
  19. #define _OV_ENC_H_
  20.  
  21. #ifdef __cplusplus
  22. extern "C"
  23. {
  24. #endif /* __cplusplus */
  25.  
  26. #include "codec.h"
  27.  
  28. extern int vorbis_encode_init(vorbis_info *vi,
  29.                   long channels,
  30.                   long rate,
  31.                   
  32.                   long max_bitrate,
  33.                   long nominal_bitrate,
  34.                   long min_bitrate);
  35.  
  36. extern int vorbis_encode_setup_managed(vorbis_info *vi,
  37.                        long channels,
  38.                        long rate,
  39.                        
  40.                        long max_bitrate,
  41.                        long nominal_bitrate,
  42.                        long min_bitrate);
  43.   
  44. extern int vorbis_encode_setup_vbr(vorbis_info *vi,
  45.                   long channels,
  46.                   long rate,
  47.                   
  48.                   float /* quality level from 0. (lo) to 1. (hi) */
  49.                   );
  50.  
  51. extern int vorbis_encode_init_vbr(vorbis_info *vi,
  52.                   long channels,
  53.                   long rate,
  54.                   
  55.                   float base_quality /* quality level from 0. (lo) to 1. (hi) */
  56.                   );
  57.  
  58. extern int vorbis_encode_setup_init(vorbis_info *vi);
  59.  
  60. extern int vorbis_encode_ctl(vorbis_info *vi,int number,void *arg);
  61.  
  62.  
  63.  
  64. #ifdef __cplusplus
  65. }
  66. #endif /* __cplusplus */
  67.  
  68. #endif
  69.  
  70.  
  71.