IOCTL_SBAUD_SET_SIDETONE_PROPERTY IOCTL (sidebandaudio.h)
The IOCTL_SBAUD_SET_SIDETONE_PROPERTY IOCLT is used to set the side tone property. This control code is used by an audio driver when cooperating with the audio class drivers to operate a sideband connection.
Major code
Input buffer
A SIDEBANDAUDIO_SIDETONE_PARAMS structure that describes the endpoint index and sidetone value to be set.
Input buffer length
The length of the SIDEBANDAUDIO_SIDETONE_PARAMS structure.
Status block
Irp->IoStatus.Status is set to STATUS_SUCCESS if the request is successful. Otherwise, Status to the appropriate error condition as a NTSTATUS code. For more information, see NTSTATUS Values.
Remarks
This IOCTL can only be called from kernel mode.
Requirements
| Requirement | Value |
|---|---|
| Header | sidebandaudio.h |