IOVideoTypes.h User-Space

Overview

Included Headers

  • <IOKit/IOTypes.h>

  • <mach/message.h>

Topics

Data Types

See the Overview for header-level documentation.

IOVideoNotification

This structure contains an individual notification from the driver.

IOVideoDeviceNotificationMessage

This structure describes a notification from the driver. Note that the message can contain multiple notifications.

Constants

See the Overview for header-level documentation.

Control

Various constants related to controls.

Control

The class IDs that identify the various control base classes.

IOVideoBooleanControl

The four char codes that identify the various standard subclasses of IOVideoBooleanControl.

IOVideoFeatureControl Subclass IDs

The four char codes that identify the various standard subclasses of IOVideoFeatureControl.

IOVideoSelectorControl

The four char codes that identify the various standard subclasses of IOVideoSelectorControl.

Notification IDs

The four char codes used to identify the kind of the notification.