SIDEBANDAUDIO_SIDETONE_PARAMS structure (sidebandaudio.h)
The SIDEBANDAUDIO_SIDETONE_PARAMS structure describes the endpoint index and sidetone value.
Syntax
typedef struct _SIDEBANDAUDIO_SIDETONE_PARAMS {
ULONG EpIndex;
BOOL Immediate;
LONG Channel;
SIDEBANDAUDIO_SIDETONE_DESCRIPTOR Sidetone;
} SIDEBANDAUDIO_SIDETONE_PARAMS, *PSIDEBANDAUDIO_SIDETONE_PARAMS;
Members
EpIndex
0 based index indicating the Endpoint on device.
Immediate
Indicates whether IOCTL current value is requested or IRP should complete upon next change in value.
Channel
Sidetone Volume and Mute per channel. Set as ULONG(-1) if channel specific sidetone values are not required.
Sidetone
A SIDEBANDAUDIO_SIDETONE_DESCRIPTOR structure that describes the Sidetone on the device.
Requirements
| Requirement | Value |
|---|---|
| Header | sidebandaudio.h |