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56e0289318
* Update release number to 97.
Public Issues:
* Add a special case to the <<renderpass-compatibility, Render Pass
Compatibility>> rules allowing single-subpass renderpasses to be
compatible even if they have different resolve attachment references
(public issue 835).
* Fix the miss shader binding table record address rule in the
<<shader-binding-table-indexing-rules, Miss Shaders>> section to index
by code:missIndex, not code:sbtOffset (public issue 875).
Internal Issues:
* Add a missing anchor to the elink:VkSamplerCreateFlagBits language
(internal issue 1483).
* Add missing implicit valid usage include for slink:VkHdrMetadataEXT and
corresponding `noautovalidity` attributes in `vk.xml` for the
externally-defined metadata properties (internal issue 1514).
* Remove restrictions on the `mask` parameter of SPIR-V's
code:OpGroupNonUniformXor in the <<spirvenv-module-validation,
Validation Rules within a Module>> appendix (internal merge request
2971).
* Restore `noautovalidity` attribute for
slink:VkPipelineViewportWScalingStateCreateInfoNV::pname:pViewportWScalings
in `vk.xml` (internal merge request 2975).
* Update copyright dates on Khronos-copyrighted files to 2019 (internal
merge request 2980).
New Extensions:
* `VK_KHR_depth_stencil_resolve`
* `VK_EXT_buffer_device_address`
* `VK_EXT_memory_budget`
* `VK_EXT_memory_priority`
* `VK_EXT_validation_features`
59 lines
1.7 KiB
Plaintext
59 lines
1.7 KiB
Plaintext
// Copyright (c) 2016-2019 Khronos Group. This work is licensed under a
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// Creative Commons Attribution 4.0 International License; see
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// http://creativecommons.org/licenses/by/4.0/
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include::meta/VK_KHR_external_semaphore_capabilities.txt[]
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*Last Modified Date*::
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2016-10-20
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*IP Status*::
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No known IP claims.
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*Interactions and External Dependencies*::
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- Promoted to Vulkan 1.1 Core
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*Contributors*::
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- Jesse Hall, Google
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- James Jones, NVIDIA
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- Jeff Juliano, NVIDIA
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An application may wish to reference device semaphores in multiple Vulkan
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logical devices or instances, in multiple processes, and/or in multiple
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APIs.
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This extension provides a set of capability queries and handle definitions
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that allow an application to determine what types of "`external`" semaphore
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handles an implementation supports for a given set of use cases.
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=== New Object Types
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None.
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=== New Enum Constants
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* ename:VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO_KHR
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* ename:VK_STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES_KHR
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* ename:VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ID_PROPERTIES_KHR
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* ename:VK_LUID_SIZE_KHR
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=== New Enums
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* elink:VkExternalSemaphoreHandleTypeFlagBitsKHR
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* elink:VkExternalSemaphoreFeatureFlagBitsKHR
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=== New Structs
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* slink:VkPhysicalDeviceExternalSemaphoreInfoKHR
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* slink:VkExternalSemaphorePropertiesKHR
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* slink:VkPhysicalDeviceIDPropertiesKHR
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=== New Functions
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* flink:vkGetPhysicalDeviceExternalSemaphorePropertiesKHR
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=== Promotion to Vulkan 1.1
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All functionality in this extension is included in core Vulkan 1.1, with the
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KHR suffix omitted.
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The original type, enum and command names are still available as aliases of
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the core functionality.
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=== Issues
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