ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMMediaInfo Class / RefreshRate Property

RefreshRate Property (CIMMediaInfo)
Gets or sets the amount of time in RefreshRateUnit to wait between refreshing the media info.
Syntax
public double RefreshRate {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.1 or higher.
See Also