# VkDataGraphProcessingEngineCreateInfoARM(3) Manual Page

## Name

VkDataGraphProcessingEngineCreateInfoARM - Structure describing a collection of data graph processing engines for which the object being created is specialized

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## C Specification

The `VkDataGraphProcessingEngineCreateInfoARM` structure is defined as:

    // Provided by VK_ARM_data_graph
    typedef struct VkDataGraphProcessingEngineCreateInfoARM {
        VkStructureType                                  sType;
        const void*                                      pNext;
        uint32_t                                         processingEngineCount;
        VkPhysicalDeviceDataGraphProcessingEngineARM*    pProcessingEngines;
    } VkDataGraphProcessingEngineCreateInfoARM;

## Members

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

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

- `processingEngineCount` is the number of elements in `pProcessingEngines`.

- `pProcessingEngines` is a pointer to an array of `processingEngineCount` VkPhysicalDeviceDataGraphProcessingEngineARM structures.

## Description

Valid Usage

- VUID-VkDataGraphProcessingEngineCreateInfoARM-pProcessingEngines-09918
  `pProcessingEngines` must not contain identical VkPhysicalDeviceDataGraphProcessingEngineARM structures

Valid Usage (Implicit)

- VUID-VkDataGraphProcessingEngineCreateInfoARM-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_DATA_GRAPH_PROCESSING_ENGINE_CREATE_INFO_ARM`

- VUID-VkDataGraphProcessingEngineCreateInfoARM-pProcessingEngines-parameter
  `pProcessingEngines` must be a valid pointer to an array of `processingEngineCount` VkPhysicalDeviceDataGraphProcessingEngineARM structures

- VUID-VkDataGraphProcessingEngineCreateInfoARM-processingEngineCount-arraylength
  `processingEngineCount` must be greater than `0`

## See Also

VK_ARM_data_graph, VkPhysicalDeviceDataGraphProcessingEngineARM, 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