VkDescriptorGetInfoEXT

type must not be VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC, VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC or VK_DESCRIPTOR_TYPE_INLINE_UNIFORM_BLOCK

If type is VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler→sampler member of data must be a VkSampler created on device

If type is VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler→imageView member of data must be a VkImageView created on device, or VK_NULL_HANDLE

If type is VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the pInputAttachmentImage→imageView member of data must be a VkImageView created on device

If type is VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, and if pSampledImage is not NULL, the pSampledImage→imageView member of data must be a VkImageView created on device, or VK_NULL_HANDLE

If type is VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, and if pStorageImage is not NULL, the pStorageImage→imageView member of data must be a VkImageView created on device, or VK_NULL_HANDLE

If type is VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, pUniformBuffer is not NULL , the number of texel buffer elements given by (⌊pUniformBuffer→range / (texel block size)⌋ × (texels per block)) where texel block size and texels per block are as defined in the Compatible Formats table for pUniformBuffer→format, must be less than or equal to VkPhysicalDeviceLimits::maxTexelBufferElements

If type is VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, pStorageBuffer is not NULL , the number of texel buffer elements given by (⌊pStorageBuffer→range / (texel block size)⌋ × (texels per block)) where texel block size and texels per block are as defined in the Compatible Formats table for pStorageBuffer→format, must be less than or equal to VkPhysicalDeviceLimits::maxTexelBufferElements

If type is VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR and accelerationStructure is not 0, accelerationStructuremust contain the address of a VkAccelerationStructureKHR created on device

If type is VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV and accelerationStructure is not 0, accelerationStructuremust contain the handle of a VkAccelerationStructureNV created on device, returned by vkGetAccelerationStructureHandleNV

If type is VK_DESCRIPTOR_TYPE_TENSOR_ARM, a VkDescriptorGetTensorInfoARM structure must be included in the pNext chain and data is ignored

If type is VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER and pCombinedImageSampler→imageView is not VK_NULL_HANDLE, the pCombinedImageSampler→imageView member of data must have been created with VK_IMAGE_USAGE_SAMPLED_BIT set

If type is VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, pSampledImage is not NULL, and pSampledImage→imageView is not VK_NULL_HANDLE, the pSampledImage→imageView member of data must have been created with VK_IMAGE_USAGE_SAMPLED_BIT set

If type is VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, pStorageImage is not NULL, and pStorageImage→imageView is not VK_NULL_HANDLE, the pStorageImage→imageView member of data must have been created with VK_IMAGE_USAGE_STORAGE_BIT set

If type is VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the pInputAttachmentImage→imageView member of data must have been created with VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT set

If type is VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, pUniformBuffer is not NULL and pUniformBuffer→address is not zero, pUniformBuffer→address must be a device address allocated to the application from a buffer created with the VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT usage flag set

If type is VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, pStorageBuffer is not NULL and pStorageBuffer→address is not zero, pStorageBuffer→address must be a device address allocated to the application from a buffer created with the VK_BUFFER_USAGE_STORAGE_BUFFER_BIT usage flag set

If type is VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, pUniformTexelBuffer is not NULL and pUniformTexelBuffer→address is not zero, pUniformTexelBuffer→address must be a device address allocated to the application from a buffer created with the VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT usage flag set

If type is VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, pStorageTexelBuffer is not NULL and pStorageTexelBuffer→address is not zero, pStorageTexelBuffer→address must be a device address allocated to the application from a buffer created with the VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT usage flag set

If type is VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER and pUniformBuffer is not NULL, pUniformBuffer→address must be aligned to VkPhysicalDeviceLimits::minUniformBufferOffsetAlignment

If type is VK_DESCRIPTOR_TYPE_STORAGE_BUFFER and pStorageBuffer is not NULL, pStorageBuffer→address must be aligned to VkPhysicalDeviceLimits::minStorageBufferOffsetAlignment

If type is VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, and pUniformTexelBuffer is not NULL, pUniformTexelBuffer→address must be a multiple of the effective alignment requirement as determined by minTexelBufferOffsetAlignment

If type is VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, the and pStorageTexelBuffer is not NULL, pStorageTexelBuffer→address must be a multiple of the effective alignment requirement as determined by minTexelBufferOffsetAlignment

sType must be VK_STRUCTURE_TYPE_DESCRIPTOR_GET_INFO_EXT

pNext must be NULL or a pointer to a valid instance of VkDescriptorGetTensorInfoARM

The sType value of each structure in the pNext chain must be unique

type must be a valid VkDescriptorType value

If type is VK_DESCRIPTOR_TYPE_SAMPLER, the pSampler member of data must be a valid pointer to a valid VkSampler handle

If type is VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, the pCombinedImageSampler member of data must be a valid pointer to a valid VkDescriptorImageInfo structure

If type is VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, the pInputAttachmentImage member of data must be a valid pointer to a valid VkDescriptorImageInfo structure

If type is VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, and if pSampledImage is not NULL, the pSampledImage member of data must be a valid pointer to a valid VkDescriptorImageInfo structure

If type is VK_DESCRIPTOR_TYPE_STORAGE_IMAGE, and if pStorageImage is not NULL, the pStorageImage member of data must be a valid pointer to a valid VkDescriptorImageInfo structure

If type is VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER, and if pUniformTexelBuffer is not NULL, the pUniformTexelBuffer member of data must be a valid pointer to a valid VkDescriptorAddressInfoEXT structure

If type is VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER, and if pStorageTexelBuffer is not NULL, the pStorageTexelBuffer member of data must be a valid pointer to a valid VkDescriptorAddressInfoEXT structure

If type is VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, and if pUniformBuffer is not NULL, the pUniformBuffer member of data must be a valid pointer to a valid VkDescriptorAddressInfoEXT structure

If type is VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, and if pStorageBuffer is not NULL, the pStorageBuffer member of data must be a valid pointer to a valid VkDescriptorAddressInfoEXT structure

If type is VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR or VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_NV, the accelerationStructure member of data must be a valid VkDeviceAddress value