C Specification
To convert from XrTime to a Windows performance counter time stamp, call:
// Provided by XR_KHR_win32_convert_performance_counter_time
XrResult xrConvertTimeToWin32PerformanceCounterKHR(
XrInstance instance,
XrTime time,
LARGE_INTEGER* performanceCounter);
Parameters
Description
The xrConvertTimeToWin32PerformanceCounterKHR function converts an
XrTime to time as if generated by the QueryPerformanceCounter
Windows function.
If the output performanceCounter
cannot represent the input
time
, the runtime must return XR_ERROR_TIME_INVALID
.
Document Notes
For more information, see the OpenXR Specification
This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.
Copyright
Copyright 2014-2024, The Khronos Group Inc.
This work is licensed under a Creative Commons Attribution 4.0 International License.