VulkanHub
Enum

VkPerformanceValueTypeINTEL

Type of the parameters that can be queried

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 in data.value32.
  • VK_PERFORMANCE_VALUE_TYPE_UINT64_INTEL specifies that unsigned 64-bit integer data is returned in data.value64.
  • VK_PERFORMANCE_VALUE_TYPE_FLOAT_INTEL specifies that floating-point data is returned in data.valueFloat.
  • VK_PERFORMANCE_VALUE_TYPE_BOOL_INTEL specifies that VkBool32 data is returned in data.valueBool.
  • VK_PERFORMANCE_VALUE_TYPE_STRING_INTEL specifies that a pointer to a null-terminated UTF-8 string is returned in data.valueString. The pointer is valid for the lifetime of the device 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,
} VkPerformanceValueTypeINTEL;