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ios/cocos2d/external/android-specific/tremolo/Tremolo/ivorbiscodec.h 4.1 KB
520389e3   xiaoyu   接入cocos源码,编译未通过,继续修改
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  /************************************************************************
   * Copyright (C) 2002-2009, Xiph.org Foundation
   * Copyright (C) 2010, Robin Watts for Pinknoise Productions Ltd
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   *     * Redistributions of source code must retain the above copyright
   * notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above
   * copyright notice, this list of conditions and the following disclaimer
   * in the documentation and/or other materials provided with the
   * distribution.
   *     * Neither the names of the Xiph.org Foundation nor Pinknoise
   * Productions Ltd nor the names of its contributors may be used to
   * endorse or promote products derived from this software without
   * specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   ************************************************************************
  
   function: libvorbis codec headers
  
   ************************************************************************/
  
  #ifndef _vorbis_codec_h_
  #define _vorbis_codec_h_
  
  #ifdef __cplusplus
  extern "C"
  {
  #endif /* __cplusplus */
  
  #include "ogg.h"
  
  struct vorbis_dsp_state;
  typedef struct vorbis_dsp_state vorbis_dsp_state;
  
  typedef struct vorbis_info{
    int version;
    int channels;
    long rate;
  
    /* The below bitrate declarations are *hints*.
       Combinations of the three values carry the following implications:
  
       all three set to the same value:
         implies a fixed rate bitstream
       only nominal set:
         implies a VBR stream that averages the nominal bitrate.  No hard
         upper/lower limit
       upper and or lower set:
         implies a VBR bitstream that obeys the bitrate limits. nominal
         may also be set to give a nominal rate.
       none set:
         the coder does not care to speculate.
    */
  
    long bitrate_upper;
    long bitrate_nominal;
    long bitrate_lower;
    long bitrate_window;
  
    void *codec_setup;
  } vorbis_info;
  
  typedef struct vorbis_comment{
    char **user_comments;
    int   *comment_lengths;
    int    comments;
    char  *vendor;
  
  } vorbis_comment;
  
  
  /* Vorbis PRIMITIVES: general ***************************************/
  
  extern void     vorbis_info_init(vorbis_info *vi);
  extern void     vorbis_info_clear(vorbis_info *vi);
  extern int      vorbis_info_blocksize(vorbis_info *vi,int zo);
  extern void     vorbis_comment_init(vorbis_comment *vc);
  extern void     vorbis_comment_add(vorbis_comment *vc, char *comment);
  extern void     vorbis_comment_add_tag(vorbis_comment *vc,
  				       char *tag, char *contents);
  extern char    *vorbis_comment_query(vorbis_comment *vc, char *tag, int count);
  extern int      vorbis_comment_query_count(vorbis_comment *vc, char *tag);
  extern void     vorbis_comment_clear(vorbis_comment *vc);
  
  /* Vorbis ERRORS and return codes ***********************************/
  
  #define OV_FALSE      -1
  #define OV_EOF        -2
  #define OV_HOLE       -3
  
  #define OV_EREAD      -128
  #define OV_EFAULT     -129
  #define OV_EIMPL      -130
  #define OV_EINVAL     -131
  #define OV_ENOTVORBIS -132
  #define OV_EBADHEADER -133
  #define OV_EVERSION   -134
  #define OV_ENOTAUDIO  -135
  #define OV_EBADPACKET -136
  #define OV_EBADLINK   -137
  #define OV_ENOSEEK    -138
  
  #ifdef __cplusplus
  }
  #endif /* __cplusplus */
  
  #endif