/// </summary>
/// <param name="source">The <see cref="MediaVisionSource"/> instance.</param>
/// <param name="roi">Region of interest - rectangular area on the source which will be used for
/// </summary>
/// <param name="source">The <see cref="MediaVisionSource"/> instance.</param>
/// <param name="roi">Region of interest - rectangular area on the source which will be used for
/// </summary>
/// <param name="source">The <see cref="MediaVisionSource"/> instance.</param>
/// <param name="roi">Region of interest - rectangular area on the source which will be used for
/// </summary>
/// <param name="source">The <see cref="MediaVisionSource"/> instance.</param>
/// <param name="roi">Region of interest - rectangular area on the source which will be used for