C Specification
The VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures
structure is
defined as:
typedef struct VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures {
VkStructureType sType;
void* pNext;
VkBool32 shaderSubgroupExtendedTypes;
} VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures;
or the equivalent
typedef VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures VkPhysicalDeviceShaderSubgroupExtendedTypesFeaturesKHR;
Members
The members of the VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures
structure describe the following features:
Description
-
sType
is the type of this structure. -
pNext
isNULL
or a pointer to an extension-specific structure.
-
shaderSubgroupExtendedTypes
is a boolean that specifies whether subgroup operations can use 8-bit integer, 16-bit integer, 64-bit integer, 16-bit floating-point, and vectors of these types in group operations with subgroup scopeif the implementation supports the types.
If the VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures
structure
is included in the pNext
chain of VkPhysicalDeviceFeatures2, it
is filled with values indicating whether each feature is supported.
VkPhysicalDeviceShaderSubgroupExtendedTypesFeatures
can also be
included in the pNext
chain of VkDeviceCreateInfo to enable
features.
See Also
VkBool32
, VkStructureType
Document Notes
For more information, see the Vulkan Specification
This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.
Copyright
Copyright (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.