C# Modify Word Document Images

Modify-Word-Images.cs

/// <summary>
/// Loads a Word Document with structured content using 
/// <a href="https://www.nuget.org/packages/FileFormat.Words">FileFormat.Words</a>.
/// Gets images from the word document. Decodes image using SkiaSharp and encode to JPG.
/// Resize image to 250(height) and 200(width).
/// Saves the modified Word Document.
/// </summary>
/// <param name="documentDirectory">
/// The directory where the Word Document to load is present and
/// the modified document will be saved (default is root of your project).
/// </param>
/// <param name="filename">
/// The name of the Word Document file to modify (default is "WordImages.docx").
/// </param>
/// <param name="filenameModified">
/// The name of the modified Word Document (default is "ModifiedWordImages.docx").
/// </param>
public void ModifyImagesInWordDocument(string documentDirectory = "../../../",
            string filename = "WordImages.docx", string filenameModified = "ModifiedWordImages.docx")
{
    try
    {
        // Load the Word Document
        var doc = new FileFormat.Words.Document($"{documentDirectory}/{filename}");
        var body = new FileFormat.Words.Body(doc);

        foreach (var img in body.Images)
        {
            var skBitmap = SkiaSharp.SKBitmap.Decode(img.ImageData);
            var skImage = SkiaSharp.SKImage.FromBitmap(skBitmap);
            var encoded = skImage.Encode(SkiaSharp.SKEncodedImageFormat.Jpeg, 100);

            img.ImageData = encoded.ToArray();

            img.Height = 250;
            img.Width = 200;

            doc.Update(img);
        }

        // Save the modified Word Document
        doc.Save($"{documentDirectory}/{filenameModified}");
        System.Console.WriteLine($"Word Document {filename} Modified and Saved As {filenameModified}. "+
                          $"Please check directory: {System.IO.Path.GetFullPath(documentDirectory)}");
    }
    catch (System.Exception ex)
    {
        throw new FileFormat.Words.FileFormatException("An error occurred.", ex);
    }
}