Bombsquad.Exif.ExifParser.GetExposureMode C# (CSharp) Method

        private static ExifExposureMode GetExposureMode( BitmapMetadata metadata )
        {
            var mode = metadata.ReadUShort( ExposureModeQuery );
            return !mode.HasValue ? ExifExposureMode.Unknown : (ExifExposureMode) mode.Value;
        }