C Specification
Possible values of VkQueryPoolCreateInfo::queryType
, specifying
the type of queries managed by the pool, are:
typedef enum VkQueryType {
VK_QUERY_TYPE_OCCLUSION = 0,
VK_QUERY_TYPE_PIPELINE_STATISTICS = 1,
VK_QUERY_TYPE_TIMESTAMP = 2,
VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT = 1000028004,
VK_QUERY_TYPE_PERFORMANCE_QUERY_KHR = 1000116000,
VK_QUERY_TYPE_ACCELERATION_STRUCTURE_COMPACTED_SIZE_NV = 1000165000,
VK_QUERY_TYPE_PERFORMANCE_QUERY_INTEL = 1000210000,
VK_QUERY_TYPE_MAX_ENUM = 0x7FFFFFFF
} VkQueryType;
Description
-
VK_QUERY_TYPE_OCCLUSION
specifies an occlusion query. -
VK_QUERY_TYPE_PIPELINE_STATISTICS
specifies a pipeline statistics query. -
VK_QUERY_TYPE_TIMESTAMP
specifies a timestamp query. -
VK_QUERY_TYPE_PERFORMANCE_QUERY_KHR
specifies a performance query. -
VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT
specifies a transform feedback query. -
VK_QUERY_TYPE_ACCELERATION_STRUCTURE_COMPACTED_SIZE_NV
specifies a ray tracing acceleration structure size query. -
VK_QUERY_TYPE_PERFORMANCE_QUERY_INTEL
specifies a Intel performance query.
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) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.