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IAudioProcessingObjectLoggingService::ApoLog method (audioengineextensionapo.h)

  • Article

Logs an APO event.

Syntax

void ApoLog(
  APO_LOG_LEVEL level,
  LPCWSTR       format,
  ...           
);

Parameters

level

A value from the APO_LOG_LEVEL enumeration specifying the level of the event being logged.

format

The format-control string for the log message.

...

Format argument list.

Return value

None

Remarks

Note

This method should never be called from a real-time priority thread. For more information on thread priorities, see Scheduling Priorities.

For more information on the Windows 11 APIs for the Audio Processing Objects (APOs) that can ship with audio drivers, see Windows 11 APIs for Audio Processing Objects.

Requirements

Requirement Value
Minimum supported client Windows Build 22000
Header audioengineextensionapo.h