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AUDCLNT_STREAMOPTIONS enumeration

Defines values that describe the characteristics of an audio stream.

Syntax


typedef enum _AUDCLNT_STREAMOPTIONS { 
  AUDCLNT_STREAMOPTIONS_NONE          = 0x00,
  AUDCLNT_STREAMOPTIONS_RAW           = 0x01,
  AUDCLNT_STREAMOPTIONS_MATCH_FORMAT  = 0x02
} AUDCLNT_STREAMOPTIONS;

Constants

AUDCLNT_STREAMOPTIONS_NONE

No stream options.

AUDCLNT_STREAMOPTIONS_RAW

The audio stream is a 'raw' stream that bypasses all signal processing except for endpoint specific, always-on processing in the Audio Processing Object (APO), driver, and hardware.

AUDCLNT_STREAMOPTIONS_MATCH_FORMAT

The audio client is requesting that the audio engine match the format proposed by the client. The audio engine will match this format only if the format is supported by the audio driver and associated APOs.

Supported in Windows 10 and later.

Requirements

Minimum supported client

Windows 8.1 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2012 R2 [desktop apps | Windows Store apps]

Header

Audioclient.h

See also

Core Audio Enumerations

 

 

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