What does HRESULT 0x887A000B (DXGI_ERROR_FRAME_STATISTICS_DISJOINT) mean?

 
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DXGI_ERROR_FRAME_STATISTICS_DISJOINT

DXGI_ERROR_FRAME_STATISTICS_DISJOINT means that an event interrupted DXGI presentation-statistics collection. Microsoft gives a power-cycle event as an example; statistics collected before the interruption cannot be treated as one continuous timing interval with later values.

Use the result correctly

  • Discard the affected measurement interval rather than calculating frame latency or refresh timing across it.
  • Start a new baseline after the presentation path is stable again.
  • Log display changes, power transitions, driver changes, and fullscreen transitions near the first disjoint result.

What it does not mean

This code does not by itself say that rendering failed or that the GPU device is invalid. It says that the statistics are discontinuous and must not be compared as though no system event occurred.

Microsoft: DXGI error codes


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