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 1994-2009             *
9  * by the Xiph.Org Foundation http://www.xiph.org/                  *
10  *                                                                  *
11  ********************************************************************
12 
13  function: miscellaneous prototypes
14  last mod: $Id: misc.h 16227 2009-07-08 06:58:46Z xiphmont $
15 
16  ********************************************************************/
17 
18 #ifndef _V_RANDOM_H_
19 #define _V_RANDOM_H_
20 #include "vorbis/codec.h"
21 
22 extern void *_vorbis_block_alloc(vorbis_block *vb,long bytes);
23 extern void _vorbis_block_ripcord(vorbis_block *vb);
24 
25 #ifdef ANALYSIS
26 extern int analysis_noisy;
27 extern void _analysis_output(char *base,int i,float *v,int n,int bark,int dB,
28                              ogg_int64_t off);
29 extern void _analysis_output_always(char *base,int i,float *v,int n,int bark,int dB,
30                              ogg_int64_t off);
31 #endif
32 
33 #ifdef DEBUG_MALLOC
34 
35 #define _VDBG_GRAPHFILE "malloc.m"
36 #undef _VDBG_GRAPHFILE
37 extern void *_VDBG_malloc(void *ptr,long bytes,char *file,long line);
38 extern void _VDBG_free(void *ptr,char *file,long line);
39 
40 #ifndef MISC_C
41 #undef _ogg_malloc
42 #undef _ogg_calloc
43 #undef _ogg_realloc
44 #undef _ogg_free
45 
46 #define _ogg_malloc(x) _VDBG_malloc(NULL,(x),__FILE__,__LINE__)
47 #define _ogg_calloc(x,y) _VDBG_malloc(NULL,(x)*(y),__FILE__,__LINE__)
48 #define _ogg_realloc(x,y) _VDBG_malloc((x),(y),__FILE__,__LINE__)
49 #define _ogg_free(x) _VDBG_free((x),__FILE__,__LINE__)
50 #endif
51 #endif
52 
53 #endif
54 
55 
56 
57 
58