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Inside Macintosh: Apple Game Sprockets Guide /
Chapter 1 - SoundSprocket / SoundSprocket Reference
Data Structures


Filter Version Structure

The SSpFilterVersionData data structure describes the version of the currently installed sound filter. It is used with the siSSpFilterVersion selector with the SndGetInfo and SndSetInfo functions.

typedef struct SSpFilterVersionData {
   OSType                     manufacturer;
   NumVersion                 version;
   UInt32                     reserved;
} SSpFilterVersionData;
Field Description
manufacturer
The manufacturer's code for the sound filter component. You may have specified this in link.description.componentManufacturer at installation time.
version
The version number of the sound filter component. Version number sequences are determined by the manufacturer of the component. The NumVersion type is described in Inside Macintosh: Sound.
reserved
Reserved for use by Apple Computer, Inc. You should set this field to 0.

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© Apple Computer, Inc.
2 JUL 1996