vkCreateBufferView - Create a new buffer view object

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 convenience wrapper to make a compatible pair of calls to createBufferView and destroyBufferView

To ensure that destroyBufferView is always called: pass bracket (or the allocate function from your favourite resource management library) as the first argument. To just extract the pair pass (,) as the first argument.

vkDestroyBufferView - Destroy a buffer view object

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, the number of texel buffer elements given by (⌊range / (texel block size)⌋ × (texels per block)) where texel block size and texels per block are as defined in the Compatible Formats table for format, 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
• If range is equal to WHOLE_SIZE, the number of texel buffer elements given by (⌊(size - offset) / (texel block size)⌋ × (texels per block)) where size is the size of buffer, and texel block size and texels per block are as defined in the Compatible Formats table for format, must be less than or equal to PhysicalDeviceLimits::maxTexelBufferElements
• 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

VkBufferView - Opaque handle to a buffer view object

See Also

WriteDescriptorSet, createBufferView, destroyBufferView

VkBufferViewCreateFlags - Reserved for future use

Description

BufferViewCreateFlags is a bitmask type for setting a mask, but is currently reserved for future use.

See Also

BufferViewCreateInfo