Package org.lwjgl.vulkan

Class EXTImageViewMinLod

java.lang.Object

org.lwjgl.vulkan.EXTImageViewMinLod

public final class EXTImageViewMinLod
extends Object

This extension allows applications to clamp the minimum LOD value during Image Level(s) Selection, Texel Gathering and Integer Texel Coordinate Operations with a given VkImageView by VkImageViewMinLodCreateInfoEXT::minLod.

This extension may be useful to restrict a VkImageView to only mips which have been uploaded, and the use of fractional minLod can be useful for smoothly introducing new mip levels when using linear mipmap filtering.

Name String

VK_EXT_image_view_min_lod

Extension Type

Device extension

Registered Extension Number

392

Revision

1

Extension and Version Dependencies

VK_KHR_get_physical_device_properties2 or Version 1.1

Contact

• Joshua Ashton Joshua-Ashton

Other Extension Metadata

Last Modified Date

2021-11-09

IP Status

No known IP claims.

Contributors

• Joshua Ashton, Valve
• Hans-Kristian Arntzen, Valve
• Samuel Iglesias Gonsalvez, Igalia
• Tobias Hector, AMD
• Faith Ekstrand, Intel
• Tom Olson, ARM

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VK_EXT_IMAGE_VIEW_MIN_LOD_EXTENSION_NAME	The extension name.
static final int	VK_EXT_IMAGE_VIEW_MIN_LOD_SPEC_VERSION	The extension specification version.
static final int	VK_STRUCTURE_TYPE_IMAGE_VIEW_MIN_LOD_CREATE_INFO_EXT	Extends VkStructureType.
static final int	VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_MIN_LOD_FEATURES_EXT	Extends VkStructureType.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

VK_EXT_IMAGE_VIEW_MIN_LOD_SPEC_VERSION

public static final int VK_EXT_IMAGE_VIEW_MIN_LOD_SPEC_VERSION

The extension specification version.

See Also:

• Constant Field Values

VK_EXT_IMAGE_VIEW_MIN_LOD_EXTENSION_NAME

public static final String VK_EXT_IMAGE_VIEW_MIN_LOD_EXTENSION_NAME

The extension name.

See Also:

• Constant Field Values

VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_MIN_LOD_FEATURES_EXT

public static final int VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_MIN_LOD_FEATURES_EXT

Extends VkStructureType.

Enum values:

• STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_MIN_LOD_FEATURES_EXT
• STRUCTURE_TYPE_IMAGE_VIEW_MIN_LOD_CREATE_INFO_EXT

See Also:

• Constant Field Values

VK_STRUCTURE_TYPE_IMAGE_VIEW_MIN_LOD_CREATE_INFO_EXT

public static final int VK_STRUCTURE_TYPE_IMAGE_VIEW_MIN_LOD_CREATE_INFO_EXT

Extends VkStructureType.

Enum values:

• STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_VIEW_MIN_LOD_FEATURES_EXT
• STRUCTURE_TYPE_IMAGE_VIEW_MIN_LOD_CREATE_INFO_EXT

See Also:

• Constant Field Values