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