IOCTL_VIDEO_DISABLE_POINTER IOCTL

Makes the pointer invisible by disabling the pointer attributes. Support for this modal request is optional.

Major Code

IRP_MJ_DEVICE_CONTROL

Input Buffer

None

Input Buffer Length

Output Buffer

None

Output Buffer Length

Input / Output Buffer

Input / Output Buffer Length

Status Block

The miniport driver does not set the Information member of the STATUS_BLOCK structure.

Requirements

   
Header ntddvdeo.h