通过

D3DKMT_QUERYSTATISTICS_PROCESS_VIDPNSOURCE_INFORMATION 结构 (d3dkmthk.h)

  • 项目

预留给系统使用。 请勿使用。

语法

typedef struct _D3DKMT_QUERYSTATISTICS_PROCESS_VIDPNSOURCE_INFORMATION {
  ULONG                 Frame;
  ULONG                 CancelledFrame;
  ULONG                 QueuedPresent;
  UINT                  Padding;
  D3DKMT_ALIGN64 UINT64 IsVSyncEnabled;
  D3DKMT_ALIGN64 UINT64 VSyncOnTotalTimeMs;
  D3DKMT_ALIGN64 UINT64 VSyncOffKeepPhaseTotalTimeMs;
  D3DKMT_ALIGN64 UINT64 VSyncOffNoPhaseTotalTimeMs;
#if ...
  D3DKMT_ALIGN64 UINT64 Reserved[4];
#else
  D3DKMT_ALIGN64 UINT64 Reserved[8];
#endif
} D3DKMT_QUERYSTATISTICS_PROCESS_VIDPNSOURCE_INFORMATION;

成员

Frame

CancelledFrame

QueuedPresent

Padding

IsVSyncEnabled

VSyncOnTotalTimeMs

VSyncOffKeepPhaseTotalTimeMs

VSyncOffNoPhaseTotalTimeMs

Reserved[4]

Reserved[8]

要求

要求 值
最低受支持的服务器 Windows Server 2022
标头 d3dkmthk.h