C Specification

The VkMemoryFdPropertiesKHR structure returned is defined as:

// Provided by VK_KHR_external_memory_fd
typedef struct VkMemoryFdPropertiesKHR {
    VkStructureType    sType;
    void*              pNext;
    uint32_t           memoryTypeBits;
} VkMemoryFdPropertiesKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • memoryTypeBits is a bitmask containing one bit set for every memory type which the specified file descriptor can be imported as.

Description

Valid Usage (Implicit)

  • VUID-VkMemoryFdPropertiesKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_MEMORY_FD_PROPERTIES_KHR

  • VUID-VkMemoryFdPropertiesKHR-pNext-pNext
    pNext must be NULL

See Also

VK_KHR_external_memory_fd, VkStructureType, vkGetMemoryFdPropertiesKHR

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 2014-2023 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0