VkDescriptorSetLayoutCreateInfo(3)

C Specification

Information about the descriptor set layout is passed in a VkDescriptorSetLayoutCreateInfo structure:

// Provided by VK_VERSION_1_0
typedef struct VkDescriptorSetLayoutCreateInfo {
    VkStructureType                        sType;
    const void*                            pNext;
    VkDescriptorSetLayoutCreateFlags       flags;
    uint32_t                               bindingCount;
    const VkDescriptorSetLayoutBinding*    pBindings;
} VkDescriptorSetLayoutCreateInfo;

Members

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
flags is a bitmask specifying options for descriptor set layout creation.
bindingCount is the number of elements in pBindings.
pBindings is a pointer to an array of VkDescriptorSetLayoutBinding structures.

Description

Valid Usage

VUID-VkDescriptorSetLayoutCreateInfo-binding-00279
The VkDescriptorSetLayoutBinding::binding members of the elements of the pBindings array must each have different values
VUID-VkDescriptorSetLayoutCreateInfo-flags-03000
If any binding has the VK_DESCRIPTOR_BINDING_UPDATE_AFTER_BIND_BIT bit set, flags must include VK_DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT
VUID-VkDescriptorSetLayoutCreateInfo-descriptorType-03001
If any binding has the VK_DESCRIPTOR_BINDING_UPDATE_AFTER_BIND_BIT bit set, then all bindings must not have descriptorType of VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC or VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC
VUID-VkDescriptorSetLayoutCreateInfo-bindingCount-05011
bindingCount must be less than or equal to maxDescriptorSetLayoutBindings
VUID-VkDescriptorSetLayoutCreateInfo-descriptorCount-05071
The sum of descriptorCount over all bindings in pBindings that have descriptorType of VK_DESCRIPTOR_TYPE_SAMPLER or VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER and pImmutableSamplers not equal to NULL must be less than or equal to VkDeviceObjectReservationCreateInfo::maxImmutableSamplersPerDescriptorSetLayout

Valid Usage (Implicit)

VUID-VkDescriptorSetLayoutCreateInfo-sType-sType
sType must be VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO
VUID-VkDescriptorSetLayoutCreateInfo-pNext-pNext
pNext must be NULL or a pointer to a valid instance of VkDescriptorSetLayoutBindingFlagsCreateInfo
VUID-VkDescriptorSetLayoutCreateInfo-sType-unique
The sType value of each structure in the pNext chain must be unique
VUID-VkDescriptorSetLayoutCreateInfo-flags-parameter
flags must be a valid combination of VkDescriptorSetLayoutCreateFlagBits values
VUID-VkDescriptorSetLayoutCreateInfo-pBindings-parameter
If bindingCount is not 0, pBindings must be a valid pointer to an array of bindingCount valid VkDescriptorSetLayoutBinding structures

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

SPDX-License-Identifier: CC-BY-4.0

VkDescriptorSetLayoutCreateInfo(3) Manual Page

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C Specification

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Description

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