include::meta/VK_NV_dedicated_allocation_image_aliasing.txt[]

*Last Modified Date*::
    2019-01-04
*Contributors*::
  - Nuno Subtil, NVIDIA
  - Jeff Bolz, NVIDIA
  - Eric Werness, NVIDIA
  - Axel Gneiting, id Software


This extension allows applications to alias images on dedicated allocations,
subject to specific restrictions: the extent and the number of layers in the
image being aliased must be smaller than or equal to those of the original
image for which the allocation was created, and every other image parameter
must match.


=== New Object Types

None.

=== New Enum Constants

  * Extending elink:VkStructureType
  ** ename:VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEDICATED_ALLOCATION_IMAGE_ALIASING_FEATURES_NV

=== New Enums

None.

=== New Structures

  * slink:VkPhysicalDeviceDedicatedAllocationImageAliasingFeaturesNV

=== New Functions

None.

=== Issues

None.


=== Version History

  * Revision 1, 2019-01-04 (Nuno Subtil)
    - Internal revisions