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C/C++ Source or Header  |  2000-06-23  |  1.6 KB  |  59 lines
  1. /*
  2.     File:        SND.h
  3.  
  4.     Contains:    Header file for routines demonstrating how to parse 'snd ' resource files.
  5.  
  6.     Written by: Mark Cookson    
  7.  
  8.     Copyright:    Copyright © 1996-1999 by Apple Computer, Inc., All Rights Reserved.
  9.  
  10.                 You may incorporate this Apple sample source code into your program(s) without
  11.                 restriction. This Apple sample source code has been provided "AS IS" and the
  12.                 responsibility for its operation is yours. You are not permitted to redistribute
  13.                 this Apple sample source code as "Apple sample source code" after having made
  14.                 changes. If you're going to re-distribute the source, we require that you make
  15.                 it clear in the source that the code was descended from Apple sample source
  16.                 code, but that you've made changes.
  17.  
  18.     Change History (most recent first):
  19.                 8/31/1999    Karl Groethe    Updated for Metrowerks Codewarror Pro 2.1
  20.                 
  21.  
  22. */
  23.  
  24. #ifndef __SND__
  25. #define __SND__
  26.  
  27. #include <Resources.h>
  28. #include <Sound.h>
  29. #include <SoundComponents.h>
  30. #include <SoundInput.h>
  31.  
  32. #ifndef __SETUPDBHEADER__
  33. #include "SetupDBHeader.h"
  34. #endif
  35.  
  36. #ifndef __READRESOURCE__
  37. #include "ReadResource.h"
  38. #endif
  39.  
  40. #ifndef __DEFINES__
  41. #include "Defines.h"
  42. #endif
  43.  
  44. typedef union {
  45.     SoundHeaderPtr            standardHeaderPtr;
  46.     ExtSoundHeaderPtr        extendedHeaderPtr;
  47.     CmpSoundHeaderPtr        compressedHeaderPtr;
  48. }headerTemplate, *headerTemplatePtr;
  49.  
  50.         OSErr    ASoundGetSNDHeader        (SoundInfoPtr theSoundInfo,
  51.                                         long *dataStart,
  52.                                         long *length);
  53.  
  54.         OSErr    MyParseSndHeader        (SndListHandle theSoundHeader,
  55.                                         SoundComponentData *sndInfo,
  56.                                         unsigned long *numFrames,
  57.                                         unsigned long *dataOffset);
  58.  
  59. #endif