VideoCaptureSupportedPreviewSizesString Property OpenCvSharp Class Library
readonly, tricky property, returns cpnst char* indeed [CV_CAP_PROP_SUPPORTED_PREVIEW_SIZES_STRING]

Namespace:  OpenCvSharp.CPlusPlus
Assembly:  OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax

public string SupportedPreviewSizesString { get; }

Property Value

Type: String
See Also

Reference