C Specification

The VkImageCopy2 structure is defined as:

// Provided by VK_VERSION_1_3
typedef struct VkImageCopy2 {
    VkStructureType             sType;
    const void*                 pNext;
    VkImageSubresourceLayers    srcSubresource;
    VkOffset3D                  srcOffset;
    VkImageSubresourceLayers    dstSubresource;
    VkOffset3D                  dstOffset;
    VkExtent3D                  extent;
} VkImageCopy2;

or the equivalent

// Provided by VK_KHR_copy_commands2
typedef VkImageCopy2 VkImageCopy2KHR;


  • sType is the type of this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • srcSubresource and dstSubresource are VkImageSubresourceLayers structures specifying the image subresources of the images used for the source and destination image data, respectively.

  • srcOffset and dstOffset select the initial x, y, and z offsets in texels of the sub-regions of the source and destination image data.

  • extent is the size in texels of the image to copy in width, height and depth.


Valid Usage
  • VUID-VkImageCopy2-extent-00140
    The number of slices of the extent (for 3D) or layers of the srcSubresource (for non-3D) must match the number of slices of the extent (for 3D) or layers of the dstSubresource (for non-3D)

  • VUID-VkImageCopy2-extent-06668
    extent.width must not be 0

  • VUID-VkImageCopy2-extent-06669
    extent.height must not be 0

  • VUID-VkImageCopy2-extent-06670
    extent.depth must not be 0

Valid Usage (Implicit)
  • VUID-VkImageCopy2-sType-sType

  • VUID-VkImageCopy2-pNext-pNext
    pNext must be NULL

  • VUID-VkImageCopy2-srcSubresource-parameter
    srcSubresource must be a valid VkImageSubresourceLayers structure

  • VUID-VkImageCopy2-dstSubresource-parameter
    dstSubresource must be a valid VkImageSubresourceLayers structure

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright 2014-2022 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0