C Specification

The VkPerformanceQuerySubmitInfoKHR structure is defined as:

// Provided by VK_KHR_performance_query
typedef struct VkPerformanceQuerySubmitInfoKHR {
    VkStructureType    sType;
    const void*        pNext;
    uint32_t           counterPassIndex;
} VkPerformanceQuerySubmitInfoKHR;

Members

  • sType is the type of this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • counterPassIndex specifies which counter pass index is active.

Description

If the VkSubmitInfo::pNext chain does not include this structure, the batch defaults to use counter pass index 0.

Valid Usage
  • VUID-VkPerformanceQuerySubmitInfoKHR-counterPassIndex-03221
    counterPassIndex must be less than the number of counter passes required by any queries within the batch. The required number of counter passes for a performance query is obtained by calling vkGetPhysicalDeviceQueueFamilyPerformanceQueryPassesKHR

Valid Usage (Implicit)
  • VUID-VkPerformanceQuerySubmitInfoKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_PERFORMANCE_QUERY_SUBMIT_INFO_KHR

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 2014-2021 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0