vkGetImageOpaqueCaptureDescriptorDataEXT(3)

Name

vkGetImageOpaqueCaptureDescriptorDataEXT - Get image opaque capture descriptor data

C Specification

To get the opaque capture descriptor data for an image, call:

// Provided by VK_EXT_descriptor_buffer
VkResult vkGetImageOpaqueCaptureDescriptorDataEXT(
    VkDevice                                    device,
    const VkImageCaptureDescriptorDataInfoEXT*  pInfo,
    void*                                       pData);

Parameters

device is the logical device that gets the data.
pInfo is a pointer to a VkImageCaptureDescriptorDataInfoEXT structure specifying the image.
pData is a pointer to an application-allocated buffer where the data will be written.

Description

Valid Usage

VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-None-08076
The descriptorBufferCaptureReplay feature must be enabled
VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-pData-08077
pData must point to a buffer that is at least VkPhysicalDeviceDescriptorBufferPropertiesEXT::imageCaptureReplayDescriptorDataSize bytes in size
VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-device-08078
If device was created with multiple physical devices, then the bufferDeviceAddressMultiDevice feature must be enabled

Valid Usage (Implicit)

VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-device-parameter
device must be a valid VkDevice handle
VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-pInfo-parameter
pInfo must be a valid pointer to a valid VkImageCaptureDescriptorDataInfoEXT structure
VUID-vkGetImageOpaqueCaptureDescriptorDataEXT-pData-parameter
pData must be a pointer value

Return Codes

Success

VK_SUCCESS

Failure

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.