vkCreateBufferView - Create a new buffer view object

Parameters

• Device is the logical device that creates the buffer view.

• pCreateInfo is a pointer to a BufferViewCreateInfo structure containing parameters to be used to create the buffer.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.
• pView is a pointer to a BufferView handle in which the resulting buffer view object is returned.

Valid Usage (Implicit)

• Device must be a valid Device handle

• pCreateInfo must be a valid pointer to a valid BufferViewCreateInfo structure
• If pAllocator is not NULL, pAllocator must be a valid pointer to a valid AllocationCallbacks structure
• pView must be a valid pointer to a BufferView handle

Return Codes

Success

• SUCCESS

Failure

• ERROR_OUT_OF_HOST_MEMORY
• ERROR_OUT_OF_DEVICE_MEMORY

See Also

AllocationCallbacks, BufferView, BufferViewCreateInfo, Device

A safe wrapper for createBufferView and destroyBufferView using bracket

The allocated value must not be returned from the provided computation

vkDestroyBufferView - Destroy a buffer view object

Parameters

• Device is the logical device that destroys the buffer view.

• BufferView is the buffer view to destroy.
• pAllocator controls host memory allocation as described in the Memory Allocation chapter.

Valid Usage

• All submitted commands that refer to BufferView must have completed execution

• If AllocationCallbacks were provided when BufferView was created, a compatible set of callbacks must be provided here
• If no AllocationCallbacks were provided when BufferView was created, pAllocator must be NULL

Valid Usage (Implicit)

• Device must be a valid Device handle

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

Host Synchronization

• Host access to BufferView must be externally synchronized

See Also

AllocationCallbacks, BufferView, Device

VkBufferViewCreateInfo - Structure specifying parameters of a newly created buffer view

Valid Usage

• offset must be less than the size of Buffer

• If range is not equal to WHOLE_SIZE, range must be greater than 0
• If range is not equal to WHOLE_SIZE, range must be an integer multiple of the texel block size of Format
• If range is not equal to WHOLE_SIZE, range divided by the texel block size of Format, multiplied by the number of texels per texel block for that format (as defined in the Compatible Formats table), must be less than or equal to PhysicalDeviceLimits::maxTexelBufferElements
• If range is not equal to WHOLE_SIZE, the sum of offset and range must be less than or equal to the size of Buffer
• Buffer must have been created with a usage value containing at least one of BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT or BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT
• If Buffer was created with usage containing BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT, Format must be supported for uniform texel buffers, as specified by the FORMAT_FEATURE_UNIFORM_TEXEL_BUFFER_BIT flag in FormatProperties::bufferFeatures returned by getPhysicalDeviceFormatProperties
• If Buffer was created with usage containing BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT, Format must be supported for storage texel buffers, as specified by the FORMAT_FEATURE_STORAGE_TEXEL_BUFFER_BIT flag in FormatProperties::bufferFeatures returned by getPhysicalDeviceFormatProperties
• If Buffer is non-sparse then it must be bound completely and contiguously to a single DeviceMemory object
• If the texelBufferAlignment feature is not enabled, offset must be a multiple of PhysicalDeviceLimits::minTexelBufferOffsetAlignment
• If the texelBufferAlignment feature is enabled and if Buffer was created with usage containing BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT, offset must be a multiple of the lesser of PhysicalDeviceTexelBufferAlignmentPropertiesEXT::storageTexelBufferOffsetAlignmentBytes or, if PhysicalDeviceTexelBufferAlignmentPropertiesEXT::storageTexelBufferOffsetSingleTexelAlignment is TRUE, the size of a texel of the requested Format. If the size of a texel is a multiple of three bytes, then the size of a single component of Format is used instead
• If the texelBufferAlignment feature is enabled and if Buffer was created with usage containing BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT, offset must be a multiple of the lesser of PhysicalDeviceTexelBufferAlignmentPropertiesEXT::uniformTexelBufferOffsetAlignmentBytes or, if PhysicalDeviceTexelBufferAlignmentPropertiesEXT::uniformTexelBufferOffsetSingleTexelAlignment is TRUE, the size of a texel of the requested Format. If the size of a texel is a multiple of three bytes, then the size of a single component of Format is used instead

Valid Usage (Implicit)

• sType must be STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO

• pNext must be NULL
• Flags must be 0
• Buffer must be a valid Buffer handle
• Format must be a valid Format value

See Also

Buffer, BufferViewCreateFlags, DeviceSize, Format, StructureType, createBufferView