KSAC3_LANGUAGE_CODE structure

  • Article

The KSAC3_LANGUAGE_CODE structure specifies the language code of a program channel in an AC-3-encoded stream.

Syntax

typedef struct {
  ULONG Channel;
  ULONG LanguageCode;
} KSAC3_LANGUAGE_CODE, *PKSAC3_LANGUAGE_CODE;

Members

  • Channel
    Specifies which of the audio clusters to query.

  • LanguageCode
    Specifies the language code. This is a value in the range 0x00 to 0x7F. Refer to the AC-3 specification for a list of supported language codes.

Remarks

This structure is used by the KSPROPERTY_AC3_LANGUAGE_CODE property. During either a get- or a set-property request, the client sets the Channel member to the channel being queried or set, respectively.

For more information about AC-3 language codes, see the AC-3 specification at the Dolby Laboratories website. The specification is titled Digital Audio Compression Standard (AC-3).

Requirements

Header

 Ksmedia.h (include Ksmedia.h)

See also

KSPROPERTY_AC3_LANGUAGE_CODE

 

 

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