66 lines
2.0 KiB
Plaintext
66 lines
2.0 KiB
Plaintext
// Copyright (c) 2014-2016 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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vkEnumerateDeviceExtensionProperties(3)
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=======================================
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Name
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----
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vkEnumerateDeviceExtensionProperties - Returns properties of available physical device extensions.
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C Specification
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---------------
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// refBegin vkEnumerateDeviceExtensionProperties Returns properties of available physical device extensions.
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To query the extensions available to a given physical device, call:
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include::../api/protos/vkEnumerateDeviceExtensionProperties.txt[]
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Parameters
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----------
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* pname:physicalDevice is the physical device that will be queried.
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* pname:pLayerName is either `NULL` or a pointer to a null-terminated
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UTF-8 string naming the layer to retrieve extensions from.
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* pname:pPropertyCount is a pointer to an integer related to the number of
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extension properties available or queried, and is treated in the same
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fashion as the
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flink:vkEnumerateInstanceExtensionProperties::pname:pPropertyCount
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parameter.
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* pname:pProperties is either `NULL` or a pointer to an array of
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slink:VkExtensionProperties structures.
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Description
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-----------
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When pname:pLayerName parameter is NULL, only extensions provided by the Vulkan
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implementation or by implicitly enabled layers are returned.
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When pname:pLayerName is the name of a layer, the device extensions
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provided by that layer are returned.
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include::../validity/protos/vkEnumerateDeviceExtensionProperties.txt[]
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See Also
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--------
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slink:VkExtensionProperties, slink:VkPhysicalDevice
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Document Notes
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--------------
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For more information, see the Vulkan Specification at URL
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https://www.khronos.org/registry/vulkan/specs/1.0/xhtml/vkspec.html#vkEnumerateDeviceExtensionProperties
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This page is extracted from the Vulkan Specification.
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Fixes and changes should be made to the Specification,not directly.
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include::footer.txt[]
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