vkGetImageMemoryRequirements2(3)

# vkGetImageMemoryRequirements2(3) Manual Page

## Name

vkGetImageMemoryRequirements2 - Returns the memory requirements for specified Vulkan object

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## C Specification

To determine the memory requirements for an image resource, call:

    // Provided by VK_VERSION_1_1
    void vkGetImageMemoryRequirements2(
        VkDevice                                    device,
        const VkImageMemoryRequirementsInfo2*       pInfo,
        VkMemoryRequirements2*                      pMemoryRequirements);

or the equivalent command

    // Provided by VK_KHR_get_memory_requirements2
    void vkGetImageMemoryRequirements2KHR(
        VkDevice                                    device,
        const VkImageMemoryRequirementsInfo2*       pInfo,
        VkMemoryRequirements2*                      pMemoryRequirements);

## Parameters

- `device` is the logical device that owns the image.

- `pInfo` is a pointer to a VkImageMemoryRequirementsInfo2 structure containing parameters required for the memory requirements query.

- `pMemoryRequirements` is a pointer to a VkMemoryRequirements2 structure in which the memory requirements of the image object are returned.

## Description

Valid Usage (Implicit)

- VUID-vkGetImageMemoryRequirements2-device-parameter
  `device` must be a valid VkDevice handle

- VUID-vkGetImageMemoryRequirements2-pInfo-parameter
  `pInfo` must be a valid pointer to a valid VkImageMemoryRequirementsInfo2 structure

- VUID-vkGetImageMemoryRequirements2-pMemoryRequirements-parameter
  `pMemoryRequirements` must be a valid pointer to a VkMemoryRequirements2 structure

## See Also

VK_VERSION_1_1, VkDevice, VkImageMemoryRequirementsInfo2, VkMemoryRequirements2

## 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

Copyright 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0