Vulkan-Docs/doc/specs/vulkan/man/vkGetDeviceMemoryCommitment...

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2016-02-16 09:53:44 +00:00
vkGetDeviceMemoryCommitment(3)
==============================
Name
----
vkGetDeviceMemoryCommitment - Query the current commitment for a VkDeviceMemory
C Specification
---------------
include::../protos/vkGetDeviceMemoryCommitment.txt[]
Parameters
----------
pname:device::
The device object from which pname:memory was allocated.
pname:memory::
The device memory object to query.
pname:pCommittedMemoryInBytes::
Pointer to a variable which will receive the current memory commitment, in bytes.
Description
-----------
fname:vkGetDeviceMemoryCommitment queries the commitment status of a stext:VkDeviceMemory that
was created with the ename:VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT set.
The number of bytes committed for the given memory object is returned in the
pname:pCommittedMemoryInBytes pointer.
include::../validity/protos/vkGetDeviceMemoryCommitment.txt[]
See Also
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flink:vkGetPhysicalDeviceMemoryProperties, flink:vkAllocateMemory, flink:vkFreeMemory
include::footer.txt[]