Package org.lwjgl.openxr

Class METALocalDimming

java.lang.Object

org.lwjgl.openxr.METALocalDimming

public final class METALocalDimming
extends Object

The XR_META_local_dimming extension.

Local dimming allows to adjust backlight intensity of dark areas on the screen in order to increase content dynamic range. Local dimming feature is not intended for optical see-through HMDs.

An application can request the local dimming mode on a frame basis by chaining an XrLocalDimmingFrameEndInfoMETA structure to the XrFrameEndInfo.

• Using XrFrameEndInfoLocalDimmingFB is considered as a hint and will not trigger EndFrame errors whether or not the requested dimming mode is fulfilled by the runtime.
• The runtime will have full control of the local dimming mode and may disregard app requests. For example, the runtime may allow only one primary client to control the local dimming mode.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	XR_LOCAL_DIMMING_MODE_OFF_META	XrLocalDimmingModeMETA - Local dimming modes
static final int	XR_LOCAL_DIMMING_MODE_ON_META	XrLocalDimmingModeMETA - Local dimming modes
static final String	XR_META_LOCAL_DIMMING_EXTENSION_NAME	The extension name.
static final int	XR_META_local_dimming_SPEC_VERSION	The extension specification version.
static final int	XR_TYPE_LOCAL_DIMMING_FRAME_END_INFO_META	Extends XrStructureType.

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

XR_META_local_dimming_SPEC_VERSION

public static final int XR_META_local_dimming_SPEC_VERSION

The extension specification version.

See Also:

• Constant Field Values

XR_META_LOCAL_DIMMING_EXTENSION_NAME

public static final String XR_META_LOCAL_DIMMING_EXTENSION_NAME

The extension name.

See Also:

• Constant Field Values

XR_TYPE_LOCAL_DIMMING_FRAME_END_INFO_META

public static final int XR_TYPE_LOCAL_DIMMING_FRAME_END_INFO_META

Extends XrStructureType.

See Also:

• Constant Field Values

XR_LOCAL_DIMMING_MODE_OFF_META

public static final int XR_LOCAL_DIMMING_MODE_OFF_META

XrLocalDimmingModeMETA - Local dimming modes

Enumerant Descriptions

• LOCAL_DIMMING_MODE_OFF_META — Local dimming is turned off by default for the current submitted frame. This is the same as not chaining XrLocalDimmingModeMETA.
• LOCAL_DIMMING_MODE_ON_META — Local dimming is turned on for the current submitted frame.

See Also

XrLocalDimmingFrameEndInfoMETA

See Also:

• Constant Field Values

XR_LOCAL_DIMMING_MODE_ON_META

public static final int XR_LOCAL_DIMMING_MODE_ON_META

XrLocalDimmingModeMETA - Local dimming modes

Enumerant Descriptions

• LOCAL_DIMMING_MODE_OFF_META — Local dimming is turned off by default for the current submitted frame. This is the same as not chaining XrLocalDimmingModeMETA.
• LOCAL_DIMMING_MODE_ON_META — Local dimming is turned on for the current submitted frame.

See Also

XrLocalDimmingFrameEndInfoMETA

See Also:

• Constant Field Values