AUDIOLOOPBACK_TAPPOINT_TYPE enumeration (ksmedia.h)

The AUDIOLOOPBACK_TAPPOINT_TYPE enum contains the pre and post tap point definitions. It is available starting in Windows 11 24H2.

Syntax

typedef enum tagAUDIOLOOPBACK_TAPPOINT_TYPE {
  AUDIOLOOPBACK_TAPPOINT_PREVOLUMEMUTE,
  AUDIOLOOPBACK_TAPPOINT_POSTVOLUMEMUTE
} AUDIOLOOPBACK_TAPPOINT_TYPE;

Constants

AUDIOLOOPBACK_TAPPOINT_PREVOLUMEMUTE The loopback stream tap point is returned before applying endpoint volume and mute.
AUDIOLOOPBACK_TAPPOINT_POSTVOLUMEMUTE The loopback stream tap point is after applying endpoint volume and mute.

Remarks

The enum is used by KSPROPERTY_AUDIOLOOPBACK in the KSPROPSETID_AudioLoopback property set to indicate if the loopback tap point is pre or post volume and mute.

Requirements

Header	ksmedia.h

See also

KSPROPERTY_AUDIOLOOPBACK

KSPROPSETID_AudioLoopback

KSATTRIBUTE_AUDIOLOOPBACK_TAPPOINT