GoCam

using System;
using System.Drawing;
using System.IO;
using System.Timers;
using AForge.Video;
using AForge.Video.DirectShow;
using System.Windows.Forms;

public class Form1 : Form
{
    private VideoCaptureDevice videoSource;
    private int imageCounter = 0;
    private string savePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "WebCamImages");
    private Timer captureTimer;

    public Form1()
    {
        InitializeCaptureDirectory();
        InitializeVideoSource();
        InitializeTimer();
    }

    private void InitializeCaptureDirectory()
    {
        if (!Directory.Exists(savePath))
        {
            Directory.CreateDirectory(savePath);
        }
    }

    private void InitializeVideoSource()
    {
        var videoDevices = new FilterInfoCollection(FilterCategory.VideoInputDevice);
        if (videoDevices.Count > 0)
        {
            videoSource = new VideoCaptureDevice(videoDevices[0].MonikerString);
            videoSource.NewFrame += OnNewFrame;
            videoSource.Start();
        }
    }

    private void InitializeTimer()
    {
        captureTimer = new Timer(10000);
        captureTimer.Elapsed += OnTimerElapsed;
        captureTimer.Start();
    }

    private void OnNewFrame(object sender, NewFrameEventArgs eventArgs)
    {
        Bitmap image = (Bitmap)eventArgs.Frame.Clone();
        SaveImage(image);
        IncrementImageCounter();

        if (ShouldStopCapturing())
        {
            StopVideoSource();
        }
    }

    private void OnTimerElapsed(object source, ElapsedEventArgs e)
    {
        if (videoSource != null && videoSource.IsRunning)
        {
            videoSource.SignalToStop();
            videoSource.WaitForStop();
            videoSource.Start();
        }
    }

    private void SaveImage(Bitmap image)
    {
        string fileName = Path.Combine(savePath, $"Image_{imageCounter}.jpg");
        image.Save(fileName, System.Drawing.Imaging.ImageFormat.Jpeg);
    }

    private void IncrementImageCounter()
    {
        imageCounter++;
    }

    private bool ShouldStopCapturing()
    {
        return imageCounter >= 2; // this is how many pics are taken
    }

    private void StopVideoSource()
    {
        videoSource.SignalToStop();
        videoSource.WaitForStop();
    }
}

public static class Module1
{
    [STAThread]
    public static void Main()
    {
        Application.Run(new Form1());
    }
}