# VkDataGraphPipelineSingleNodeConnectionARM(3) Manual Page

## Name

VkDataGraphPipelineSingleNodeConnectionARM - Structure describing a single connection between a data graph node and the pipeline layout of a graph pipeline

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## C Specification

The `VkDataGraphPipelineSingleNodeConnectionARM` structure is defined as:

    // Provided by VK_ARM_data_graph_optical_flow
    typedef struct VkDataGraphPipelineSingleNodeConnectionARM {
        VkStructureType                             sType;
        void*                                       pNext;
        uint32_t                                    set;
        uint32_t                                    binding;
        VkDataGraphPipelineNodeConnectionTypeARM    connection;
    } VkDataGraphPipelineSingleNodeConnectionARM;

## Members

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

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

- `set` is the descriptor set number of the graph pipeline layout resource to be connected to this connection point.

- `binding` is the binding number of the graph pipeline layout resource to be connected to this connection point.

- `connection` is a VkDataGraphPipelineNodeConnectionTypeARM specifying the connection point to link to a graph pipeline layout resource.

## Description

Valid Usage (Implicit)

- VUID-VkDataGraphPipelineSingleNodeConnectionARM-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_DATA_GRAPH_PIPELINE_SINGLE_NODE_CONNECTION_ARM

- VUID-VkDataGraphPipelineSingleNodeConnectionARM-pNext-pNext
  `pNext` must be `NULL`

- VUID-VkDataGraphPipelineSingleNodeConnectionARM-connection-parameter
  `connection` must be a valid VkDataGraphPipelineNodeConnectionTypeARM value

## See Also

VK_ARM_data_graph_optical_flow, VkDataGraphPipelineNodeConnectionTypeARM, VkDataGraphPipelineSingleNodeCreateInfoARM, 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 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0