C Specification
To get an array containing the newest collected latency data, call:
// Provided by VK_NV_low_latency2
void vkGetLatencyTimingsNV(
VkDevice device,
VkSwapchainKHR swapchain,
VkGetLatencyMarkerInfoNV* pLatencyMarkerInfo);
Parameters
-
deviceis the device associated withswapchain. -
swapchainis the swapchain to return data from. -
pLatencyMarkerInfois a pointer to a VkGetLatencyMarkerInfoNV structure specifying the parameters for returning latency information.
Description
The timings returned by vkGetLatencyTimingsNV contain the timestamps
requested from vkSetLatencyMarkerNV and additional
implementation-specific markers defined in
VkLatencyTimingsFrameReportNV.
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.