ByteScout Watermarking SDK – C# – Annotation (advanced)

ByteScout Watermarking SDK – C# – Annotation (advanced)

Program.cs

using System;
using System.Diagnostics;
using System.Drawing;
using System.Collections.Generic;
using Bytescout.Watermarking;
using Bytescout.Watermarking.Presets;

namespace Sample
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create Watermarker instance
            Watermarker waterMarker = new Watermarker();

            // Initialize library
            waterMarker.InitLibrary("demo", "demo");

            // Set input file name
            string inputFilePath = "my_sample_image.jpg";
            // Set output file title
            string outputFilePath = "my_sample_output.jpg";

            // Add image to apply watermarks to
            waterMarker.AddInputFile(inputFilePath, outputFilePath);

            // Create new watermark
            TextAnnotation preset = new TextAnnotation();

            // Set radius of the corners of the rectangle
            preset.Radius = 30;

            // Set text color
            preset.TextColor = Color.Black;

            // Set annotation background color
            preset.BackgroundColor = Color.White;

            // Set annotation background transparency
            preset.BackgroundTransparency = 40;

            // Set text
            preset.Text = "Bytescout Watermarking";

            // Set watermark font
            preset.Font = new WatermarkFont("Tahoma", FontStyle.Regular, FontSizeType.Points, 25);

            // Set watermark placement
            preset.Placement = WatermarkPlacement.MiddleCenter;

            // Add watermark to watermarker
            waterMarker.AddWatermark(preset);

            // Set output directory
            waterMarker.OutputOptions.OutputDirectory = ".";

            // Set output format
            waterMarker.OutputOptions.ImageFormat = OutputFormats.JPEG;

            // Apply watermarks
            waterMarker.Execute();

            // open generated image file in default image viewer installed in Windows
            Process.Start(outputFilePath);
        }
    }
}

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