Description

All XrSwapchainUsageFlags values passed in a session created using XrGraphicsBindingVulkanKHR must be interpreted as follows by the runtime, so that the returned swapchain images used by the application may be used as if they were created with at least the specified VkImageUsageFlagBits or VkImageCreateFlagBits set.

XrSwapchainUsageFlagBits Corresponding Vulkan flag bit

XR_SWAPCHAIN_USAGE_COLOR_ATTACHMENT_BIT

VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT

XR_SWAPCHAIN_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT

VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT

XR_SWAPCHAIN_USAGE_UNORDERED_ACCESS_BIT

VK_IMAGE_USAGE_STORAGE_BIT

XR_SWAPCHAIN_USAGE_TRANSFER_SRC_BIT

VK_IMAGE_USAGE_TRANSFER_SRC_BIT

XR_SWAPCHAIN_USAGE_TRANSFER_DST_BIT

VK_IMAGE_USAGE_TRANSFER_DST_BIT

XR_SWAPCHAIN_USAGE_SAMPLED_BIT

VK_IMAGE_USAGE_SAMPLED_BIT

XR_SWAPCHAIN_USAGE_MUTABLE_FORMAT_BIT

VK_IMAGE_CREATE_MUTABLE_FORMAT_BIT

See Also

No cross-references are available

Document Notes

For more information, see the OpenXR Specification

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

Copyright

Copyright 2014-2025 The Khronos Group Inc.

This work is licensed under a Creative Commons Attribution 4.0 International License.