// ksmedia.h
typedef struct {
LONG LeftAttenuation;
LONG RightAttenuation;
} KSWAVE_VOLUME, *PKSWAVE_VOLUME;
View the official Windows Driver Kit DDI referenceNo description available.
The KSWAVE_VOLUME structure is used to describe sample volume.
LeftAttenuationSpecifies the amount of left attenuation.
RightAttenuationSpecifies the amount of right attenuation.
This structure is used by the KSPROPERTY_WAVE_VOLUME property.