71 lines
1.5 KiB
Plaintext
71 lines
1.5 KiB
Plaintext
// Copyright (c) 2016-2017 The Khronos Group Inc.
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// Copyright notice at https://www.khronos.org/registry/speccopyright.html
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[[VK_KHR_push_descriptor]]
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== VK_KHR_push_descriptor
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*Name String*::
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+VK_KHR_push_descriptor+
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*Extension Type*::
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Device extension
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*Registered Extension Number*::
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81
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*Status*::
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Draft.
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*Last Modified Date*::
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2016-10-15
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*Revision*::
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1
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*IP Status*::
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No known IP claims.
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*Dependencies*::
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- This extension is written against version 1.0 of the Vulkan API.
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- Requires +VK_KHR_get_physical_device_properties2+.
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*Contributors*::
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- Jeff Bolz, NVIDIA
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- Michael Worcester, Imagination Technologies
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*Contacts*::
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- Jeff Bolz (jbolz 'at' nvidia.com)
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This extension allows descriptors to be written into the command buffer,
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with the implementation being responsible for managing their memory.
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Push descriptors may enable easier porting from older APIs and in some cases
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can be more efficient than writing descriptors into descriptor sets.
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=== New Object Types
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None.
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=== New Enum Constants
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* Extending elink:VkStructureType:
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** ename:VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PUSH_DESCRIPTOR_PROPERTIES_KHR
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* Extending elink:VkDescriptorSetLayoutCreateFlagBits
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** ename:VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR
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=== New Enums
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None.
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=== New Structures
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* slink:VkPhysicalDevicePushDescriptorPropertiesKHR
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=== New Functions
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* flink:vkCmdPushDescriptorSetKHR
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=== Issues
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None.
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=== Examples
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None.
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=== Version History
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* Revision 1, 2016-10-15 (Jeff Bolz)
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- Internal revisions
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