C Specification
Possible values of VkPerformanceValueINTEL::type
, specifying the
type of the data returned in VkPerformanceValueINTEL::data
, are:
-
VK_PERFORMANCE_VALUE_TYPE_UINT32_INTEL
specifies that unsigned 32-bit integer data is returned indata.value32
. -
VK_PERFORMANCE_VALUE_TYPE_UINT64_INTEL
specifies that unsigned 64-bit integer data is returned indata.value64
. -
VK_PERFORMANCE_VALUE_TYPE_FLOAT_INTEL
specifies that floating-point data is returned indata.valueFloat
. -
VK_PERFORMANCE_VALUE_TYPE_BOOL_INTEL
specifies thatBool32
data is returned indata.valueBool
. -
VK_PERFORMANCE_VALUE_TYPE_STRING_INTEL
specifies that a pointer to a null-terminated UTF-8 string is returned indata.valueString
. The pointer is valid for the lifetime of thedevice
parameter passed to vkGetPerformanceParameterINTEL.
typedef enum VkPerformanceValueTypeINTEL {
VK_PERFORMANCE_VALUE_TYPE_UINT32_INTEL = 0,
VK_PERFORMANCE_VALUE_TYPE_UINT64_INTEL = 1,
VK_PERFORMANCE_VALUE_TYPE_FLOAT_INTEL = 2,
VK_PERFORMANCE_VALUE_TYPE_BOOL_INTEL = 3,
VK_PERFORMANCE_VALUE_TYPE_STRING_INTEL = 4,
VK_PERFORMANCE_VALUE_TYPE_MAX_ENUM_INTEL = 0x7FFFFFFF
} VkPerformanceValueTypeINTEL;
See Also
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.