[ Version ( since = "3.8" ) ]
public int64 get_refresh_interval ()
Gets the natural interval between presentation times for the display that this frame was displayed on.
Frame presentation usually happens during the “vertical blanking interval”.
| this |
a `GdkFrameTimings` |
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the refresh interval of the display, in microseconds, or 0 if the refresh interval is not available. See [ method@Gdk.FrameTimings.get_complete]. |