C Specification

The VkPhysicalDeviceCopyMemoryIndirectPropertiesNV structure is defined as:

// Provided by VK_KHR_copy_memory_indirect
typedef struct VkPhysicalDeviceCopyMemoryIndirectPropertiesKHR {
    VkStructureType    sType;
    void*              pNext;
    VkQueueFlags       supportedQueues;
} VkPhysicalDeviceCopyMemoryIndirectPropertiesKHR;

or the equivalent

// Provided by VK_NV_copy_memory_indirect
typedef VkPhysicalDeviceCopyMemoryIndirectPropertiesKHR VkPhysicalDeviceCopyMemoryIndirectPropertiesNV;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • supportedQueues is a bitmask of VkQueueFlagBits indicating the types of queues on which indirect copy commands are supported. If a queue family supports any of the bits set in supportedQueues, then it must support at least one indirect copy command.

Description

If the indirectMemoryCopy or indirectMemoryToImageCopy feature is supported, supportedQueues must return at least one supported queue type.

If the VkPhysicalDeviceCopyMemoryIndirectPropertiesKHR structure is included in the pNext chain of the VkPhysicalDeviceProperties2 structure passed to vkGetPhysicalDeviceProperties2, it is filled in with each corresponding implementation-dependent property.

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceCopyMemoryIndirectPropertiesKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_COPY_MEMORY_INDIRECT_PROPERTIES_KHR

See Also

VK_KHR_copy_memory_indirect, VkQueueFlags, VkStructureType

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