# VkDataGraphPipelineIdentifierCreateInfoARM(3) Manual Page

## Name

VkDataGraphPipelineIdentifierCreateInfoARM - Structure specifying an identifier for the newly created data graph pipeline

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## C Specification

The `VkDataGraphPipelineIdentifierCreateInfoARM` structure is defined as:

    // Provided by VK_ARM_data_graph
    typedef struct VkDataGraphPipelineIdentifierCreateInfoARM {
        VkStructureType    sType;
        const void*        pNext;
        uint32_t           identifierSize;
        const uint8_t*     pIdentifier;
    } VkDataGraphPipelineIdentifierCreateInfoARM;

## Members

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `identifierSize` is the size in bytes of the identifier data accessible via `pIdentifier`.

- `pIdentifer` is a pointer to `identifierSize` bytes of data that describe the pipeline being created.

## Description

Valid Usage

- VUID-VkDataGraphPipelineIdentifierCreateInfoARM-pIdentifer-09877
  The data provided via `pIdentifer` must have been obtained by calling vkGetDataGraphPipelinePropertiesARM to query the value of the `VK_DATA_GRAPH_PIPELINE_PROPERTY_IDENTIFIER_ARM` property

Valid Usage (Implicit)

- VUID-VkDataGraphPipelineIdentifierCreateInfoARM-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_DATA_GRAPH_PIPELINE_IDENTIFIER_CREATE_INFO_ARM`

- VUID-VkDataGraphPipelineIdentifierCreateInfoARM-pIdentifier-parameter
  `pIdentifier` must be a valid pointer to an array of `identifierSize` `uint8_t` values

- VUID-VkDataGraphPipelineIdentifierCreateInfoARM-identifierSize-arraylength
  `identifierSize` must be greater than `0`

## See Also

VK_ARM_data_graph, 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