C# screen recorder [closed]

After a while of working on it, I’ve finally got my screen recorder to work in C#. I’m looking for suggestions to improve the video quality as well as clean up the code a bit. Specifically I want to create a method that resets everything after the screen recorder is finished, but I can’t think of an efficient way to do that. Any help in these regards is appreciated!

using System;

using System.Diagnostics;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Drawing.Imaging;

using Accord.Video.FFMPEG;

using System.IO;

using System.Runtime.InteropServices;

namespace WorkTracker

{

    class ScreenRecorder

    {

        //Video variables:

        private readonly Rectangle bounds;

        private readonly string outputPath = "";

        private readonly string tempPath = "";

        private int fileCount = 1;

        private List<string> inputImageSequence = new List<string>();
        //Audio variables:

        [DllImport("winmm.dll", EntryPoint = "mciSendStringA", ExactSpelling = true, CharSet = CharSet.Ansi, SetLastError = true)]

        private static extern int record(string lpstrCommand, string lpstrReturnString, int uReturnLength, int hwndCallback);
        public ScreenRecorder(Rectangle b, string outPath)

        {

            //Create temporary folder for screenshots:

            if (Directory.Exists("D://"))

            {

                string pathName = "D://tempScreenCaps";

                Directory.CreateDirectory(pathName);

                tempPath = pathName;

            }

            else

            {

                string pathName = "C://Documents//tempScreenCaps";

                Directory.CreateDirectory(pathName);

                tempPath = pathName;

            }
            this.bounds = b;

            outputPath = outPath;

        }
        private static void DeletePath(string target_dir)

        {

            string[] files = Directory.GetFiles(target_dir);

            string[] dirs = Directory.GetDirectories(target_dir);
            //Delete each screenshot:

            foreach (string file in files)

            {

                File.SetAttributes(file, FileAttributes.Normal);

                File.Delete(file);

            }
            //Delete the path:

            foreach (string dir in dirs)

            {

                DeletePath(dir);

            }
            Directory.Delete(target_dir, false);

        }
        public void RecordVideo()

        {

            using (Bitmap bitmap = new Bitmap(bounds.Width, bounds.Height))

            {

                using (Graphics g = Graphics.FromImage(bitmap))

                {

                    //Add screen to bitmap:

                    g.CopyFromScreen(new Point(bounds.Left, bounds.Top), Point.Empty, bounds.Size);

                }

                //Save screenshot:

                string name = tempPath + "//screenshot-" + fileCount + ".jpeg";

                bitmap.Save(name, ImageFormat.Jpeg);

                inputImageSequence.Add(name);

                fileCount++;
                //Dispose of bitmap:

                bitmap.Dispose();

            }

        }
        public void RecordAudio()

        {

            record("open new Type waveaudio Alias recsound", "", 0, 0);

            record("record recsound", "", 0, 0);

        }
        public void Stop()

        {

            int width = bounds.Width;

            int height = bounds.Height;
            var framRate = 15;
            //Save audio:

            string audioPath = "save recsound " + outputPath + "//mic.wav";

            record(audioPath, "", 0, 0);

            record("close recsound", "", 0, 0);
            string finalAudioPath = outputPath + "//mic.wav";

            string finalVideoPath = outputPath + "//video.mp4";
            using (VideoFileWriter vFWriter = new VideoFileWriter())

            {

                //Create new video file:

                vFWriter.Open(outputPath + "//video.mp4", width, height, framRate, VideoCodec.MPEG4);
                //Make each screenshot into a video frame:

                foreach (string imageLocation in inputImageSequence)

                {

                    Bitmap imageFrame = System.Drawing.Image.FromFile(imageLocation) as Bitmap;

                    vFWriter.WriteVideoFrame(imageFrame);

                    imageFrame.Dispose();

                }
                //Close:

                vFWriter.Close();

            }

            //Delete the screenshots and temporary folder:

            DeletePath(tempPath);
            //Add audio:

            string args = "/c ffmpeg -i "video.mp4"" -i ""mic.wav"" -shortest outPutFile.mp4""
Solution