NVAPI Reference Documentation
NVIDIA
Release 470: June 28
2021

Data Fields
_NV_PRESENT_BARRIER_FRAME_STATISTICS Struct Reference

#include <nvapi.h>

Data Fields

NvU32 dwVersion
 
NV_PRESENT_BARRIER_SYNC_MODE SyncMode
 
NvU32 PresentCount
 
NvU32 PresentInSyncCount
 
NvU32 FlipInSyncCount
 
NvU32 RefreshCount
 

Field Documentation

NvU32 _NV_PRESENT_BARRIER_FRAME_STATISTICS::dwVersion

Must be NV_PRESENT_BARRIER_FRAME_STATICS_VER1.

NvU32 _NV_PRESENT_BARRIER_FRAME_STATISTICS::FlipInSyncCount

The total count of times that an image from this client is flipped out by the graphics engine when it is in PRESENT_BARRIER_SYNC_SYSTEM or PRESENT_BARRIER_SYNC_CLUSTER mode. Otherwise, this value is 0.

NvU32 _NV_PRESENT_BARRIER_FRAME_STATISTICS::PresentCount

The total count of times that an image is presented from this client after joined presentBarrier successfully. The client could be in any PRESENT_BARRIER_SYNC_xxx mode

NvU32 _NV_PRESENT_BARRIER_FRAME_STATISTICS::PresentInSyncCount

The total count of times that an image is presented from this client when it is in PRESENT_BARRIER_SYNC_SYSTEM or PRESENT_BARRIER_SYNC_CLUSTER mode. Otherwise, this value is 0.

NvU32 _NV_PRESENT_BARRIER_FRAME_STATISTICS::RefreshCount

The total count of v-blanks at which the scanout buffer from this client is flipped out by the graphics engine when it is in PRESENT_BARRIER_SYNC_SYSTEM or PRESENT_BARRIER_SYNC_CLUSTER mode. Otherwise, this value is 0.

NV_PRESENT_BARRIER_SYNC_MODE _NV_PRESENT_BARRIER_FRAME_STATISTICS::SyncMode

presentBarrier mode of last present


The documentation for this struct was generated from the following file:


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