C Specification

Information about the image to get descriptor buffer capture data for is passed in a VkImageCaptureDescriptorDataInfoEXT structure:

// Provided by VK_EXT_descriptor_buffer
typedef struct VkImageCaptureDescriptorDataInfoEXT {
    VkStructureType    sType;
    const void*        pNext;
    VkImage            image;
} VkImageCaptureDescriptorDataInfoEXT;

Members

  • sType is the type of this structure.

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

  • image is the VkImage handle of the image to get opaque capture data for.

Description

Valid Usage

  • VUID-VkImageCaptureDescriptorDataInfoEXT-image-08079
    image must have been created with VK_IMAGE_CREATE_DESCRIPTOR_BUFFER_CAPTURE_REPLAY_BIT_EXT set in VkImageCreateInfo::flags

Valid Usage (Implicit)

  • VUID-VkImageCaptureDescriptorDataInfoEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_IMAGE_CAPTURE_DESCRIPTOR_DATA_INFO_EXT

  • VUID-VkImageCaptureDescriptorDataInfoEXT-pNext-pNext
    pNext must be NULL

  • VUID-VkImageCaptureDescriptorDataInfoEXT-image-parameter
    image must be a valid VkImage handle

See Also

VK_EXT_descriptor_buffer, VkImage, VkStructureType, vkGetImageOpaqueCaptureDescriptorDataEXT

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