vkCreatePipelineLayout - Creates a new pipeline layout object

Parameters

• Device is the logical device that creates the pipeline layout.

• pCreateInfo is a pointer to a PipelineLayoutCreateInfo structure specifying the state of the pipeline layout object.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.
• pPipelineLayout is a pointer to a PipelineLayout handle in which the resulting pipeline layout object is returned.

Valid Usage (Implicit)

• Device must be a valid Device handle

• pCreateInfo must be a valid pointer to a valid PipelineLayoutCreateInfo structure
• If pAllocator is not NULL, pAllocator must be a valid pointer to a valid AllocationCallbacks structure
• pPipelineLayout must be a valid pointer to a PipelineLayout handle

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

AllocationCallbacks, Device, PipelineLayout, PipelineLayoutCreateInfo

A safe wrapper for createPipelineLayout and destroyPipelineLayout using bracket

The allocated value must not be returned from the provided computation

vkDestroyPipelineLayout - Destroy a pipeline layout object

Parameters

• Device is the logical device that destroys the pipeline layout.

• PipelineLayout is the pipeline layout to destroy.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.

Valid Usage

• If AllocationCallbacks were provided when PipelineLayout was created, a compatible set of callbacks must be provided here

• If no AllocationCallbacks were provided when PipelineLayout was created, pAllocator must be NULL
• PipelineLayout must not have been passed to any vkCmd* command for any command buffers that are still in the recording state when destroyPipelineLayout is called

Valid Usage (Implicit)

• Device must be a valid Device handle

• If PipelineLayout is not NULL_HANDLE, PipelineLayout must be a valid PipelineLayout handle
• If pAllocator is not NULL, pAllocator must be a valid pointer to a valid AllocationCallbacks structure
• If PipelineLayout is a valid handle, it must have been created, allocated, or retrieved from Device

Host Synchronization

• Host access to PipelineLayout must be externally synchronized

See Also

AllocationCallbacks, Device, PipelineLayout

VkPushConstantRange - Structure specifying a push constant range

Valid Usage (Implicit)

See Also

PipelineLayoutCreateInfo, ShaderStageFlags

VkPipelineLayoutCreateInfo - Structure specifying the parameters of a newly created pipeline layout object

Valid Usage

• setLayoutCount must be less than or equal to PhysicalDeviceLimits::maxBoundDescriptorSets

• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_SAMPLER and DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorSamplers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_UNIFORM_BUFFER and DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorUniformBuffers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_BUFFER and DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorStorageBuffers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, and DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorSampledImages
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_IMAGE, and DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorStorageImages
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_INPUT_ATTACHMENT accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxPerStageDescriptorInputAttachments
• The total number of bindings in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceInlineUniformBlockPropertiesEXT::maxPerStageDescriptorInlineUniformBlocks
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_SAMPLER and DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindSamplers
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_UNIFORM_BUFFER and DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindUniformBuffers
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_BUFFER and DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindStorageBuffers
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, and DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindSampledImages
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_IMAGE, and DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindStorageImages
• The total number of descriptors with a DescriptorType of DESCRIPTOR_TYPE_INPUT_ATTACHMENT accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxPerStageDescriptorUpdateAfterBindInputAttachments
• The total number of bindings with a DescriptorType of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT accessible to any given shader stage across all elements of pSetLayouts must be less than or equal to PhysicalDeviceInlineUniformBlockPropertiesEXT::maxPerStageDescriptorUpdateAfterBindInlineUniformBlocks
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_SAMPLER and DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetSamplers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_UNIFORM_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetUniformBuffers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetUniformBuffersDynamic
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetStorageBuffers
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetStorageBuffersDynamic
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, and DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetSampledImages
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_STORAGE_IMAGE, and DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetStorageImages
• The total number of descriptors in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_INPUT_ATTACHMENT accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceLimits::maxDescriptorSetInputAttachments
• The total number of bindings in descriptor set layouts created without the DESCRIPTOR_SET_LAYOUT_CREATE_UPDATE_AFTER_BIND_POOL_BIT bit set with a DescriptorType of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceInlineUniformBlockPropertiesEXT::maxDescriptorSetInlineUniformBlocks
• The total number of descriptors of the type DESCRIPTOR_TYPE_SAMPLER and DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindSamplers
• The total number of descriptors of the type DESCRIPTOR_TYPE_UNIFORM_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindUniformBuffers
• The total number of descriptors of the type DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindUniformBuffersDynamic
• The total number of descriptors of the type DESCRIPTOR_TYPE_STORAGE_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindStorageBuffers
• The total number of descriptors of the type DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindStorageBuffersDynamic
• The total number of descriptors of the type DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, DESCRIPTOR_TYPE_SAMPLED_IMAGE, and DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindSampledImages
• The total number of descriptors of the type DESCRIPTOR_TYPE_STORAGE_IMAGE, and DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindStorageImages
• The total number of descriptors of the type DESCRIPTOR_TYPE_INPUT_ATTACHMENT accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceDescriptorIndexingProperties::maxDescriptorSetUpdateAfterBindInputAttachments
• The total number of bindings with a DescriptorType of DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK_EXT accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceInlineUniformBlockPropertiesEXT::maxDescriptorSetUpdateAfterBindInlineUniformBlocks
• Any two elements of pPushConstantRanges must not include the same stage in stageFlags
• pSetLayouts must not contain more than one descriptor set layout that was created with DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR set
• The total number of bindings with a DescriptorType of DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV accessible across all shader stages and across all elements of pSetLayouts must be less than or equal to PhysicalDeviceRayTracingPropertiesNV::maxDescriptorSetAccelerationStructures

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO

• pNext must be NULL
• Flags must be 0
• If setLayoutCount is not 0, pSetLayouts must be a valid pointer to an array of setLayoutCount valid DescriptorSetLayout handles
• If pushConstantRangeCount is not 0, pPushConstantRanges must be a valid pointer to an array of pushConstantRangeCount valid PushConstantRange structures

See Also

DescriptorSetLayout, PipelineLayoutCreateFlags, PushConstantRange, StructureType, createPipelineLayout