Web Camera

 5025201123

David Fischer Simanjuntak

Langkah - langkah dalam membuat Web Camera

1. Membuat Project Baru

2. Membuat design dengan rincian :

• Membuat combobox sebagai tempat daftar kamera yang digunakan
• Membuat button dengan rincian start, capture, save image, dan exit.
• Membuat picturebox sebagai tempat gambar yang akan ditampilkan

3. Menggunakan library AForge yang tersedia

4. Menginput code implementasi program :

namespace Kamera

{

    partial class Form1

    {

        private System.ComponentModel.IContainer components = null;

        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>

        protected override void Dispose(bool disposing)

        {

            if (disposing && (components != null))

            {

                components.Dispose();

            }

            base.Dispose(disposing);

        }

        #region Windows Form Designer generated code

        private void InitializeComponent()

        {

            comboBoxWebcamlist = new ComboBox();

            buttonstart = new Button();

            buttoncapture = new Button();

            buttonsaveimage = new Button();

            buttonexit = new Button();

            tableLayoutPanel1 = new TableLayoutPanel();

            prBox1 = new PictureBox();

            prBox2 = new PictureBox();

            textBox1 = new TextBox();

            tableLayoutPanel1.SuspendLayout();

            ((System.ComponentModel.ISupportInitialize)prBox1).BeginInit();

            ((System.ComponentModel.ISupportInitialize)prBox2).BeginInit();

            SuspendLayout();

            // comboBoxWebcamlist

            comboBoxWebcamlist.BackColor = SystemColors.MenuHighlight;

            comboBoxWebcamlist.FormattingEnabled = true;

            comboBoxWebcamlist.Location = new Point(12, 82);

            comboBoxWebcamlist.Name = "comboBoxWebcamlist";

            comboBoxWebcamlist.Size = new Size(234, 33);

            comboBoxWebcamlist.TabIndex = 0;

            // buttonstart

            buttonstart.BackColor = SystemColors.MenuHighlight;

            buttonstart.Font = new Font("Verdana", 10F, FontStyle.Bold, GraphicsUnit.Point);

            buttonstart.Location = new Point(252, 82);

            buttonstart.Name = "buttonstart";

            buttonstart.Size = new Size(91, 33);

            buttonstart.TabIndex = 1;

            buttonstart.Text = "Mulai";

            buttonstart.UseVisualStyleBackColor = false;

            buttonstart.Click += buttonstart_Click;

            // buttoncapture

            buttoncapture.BackColor = SystemColors.MenuHighlight;

            buttoncapture.Font = new Font("Verdana", 10F, FontStyle.Bold, GraphicsUnit.Point);

            buttoncapture.Location = new Point(349, 82);

            buttoncapture.Name = "buttoncapture";

            buttoncapture.Size = new Size(91, 33);

            buttoncapture.TabIndex = 2;

            buttoncapture.Text = "Foto";

            buttoncapture.UseVisualStyleBackColor = false;

            buttoncapture.Click += button2_Click;

            // buttonsaveimage

            buttonsaveimage.BackColor = SystemColors.MenuHighlight;

            buttonsaveimage.Font = new Font("Verdana", 10F, FontStyle.Bold, GraphicsUnit.Point);

            buttonsaveimage.Location = new Point(446, 82);

            buttonsaveimage.Name = "buttonsaveimage";

            buttonsaveimage.Size = new Size(135, 33);

            buttonsaveimage.TabIndex = 3;

            buttonsaveimage.Text = "Simpan";

            buttonsaveimage.UseVisualStyleBackColor = false;

            buttonsaveimage.Click += buttonsaveimage_Click;

            // buttonexit

            buttonexit.Font = new Font("Verdana", 10F, FontStyle.Bold, GraphicsUnit.Point);

            buttonexit.Location = new Point(864, 82);

            buttonexit.Name = "buttonexit";

            buttonexit.Size = new Size(70, 33);

            buttonexit.TabIndex = 4;

            buttonexit.Text = "Selesai";

            buttonexit.UseVisualStyleBackColor = true;

            buttonexit.Click += button1_Click;

            // tableLayoutPanel1

            tableLayoutPanel1.ColumnCount = 2;

            tableLayoutPanel1.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));

            tableLayoutPanel1.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));

            tableLayoutPanel1.Controls.Add(prBox1, 0, 0);

            tableLayoutPanel1.Controls.Add(prBox2, 1, 0);

            tableLayoutPanel1.Location = new Point(12, 134);

            tableLayoutPanel1.Name = "tableLayoutPanel1";

            tableLayoutPanel1.RowCount = 1;

            tableLayoutPanel1.RowStyles.Add(new RowStyle(SizeType.Percent, 50F));

            tableLayoutPanel1.Size = new Size(922, 452);

            tableLayoutPanel1.TabIndex = 5;

            // prBox1

            prBox1.Dock = DockStyle.Fill;

            prBox1.Location = new Point(3, 3);

            prBox1.Name = "prBox1";

            prBox1.Size = new Size(455, 446);

            prBox1.SizeMode = PictureBoxSizeMode.Zoom;

            prBox1.TabIndex = 0;

            prBox1.TabStop = false;

            prBox1.Click += prBox1_Click;

            // prBox2

            prBox2.Dock = DockStyle.Fill;

            prBox2.Location = new Point(464, 3);

            prBox2.Name = "prBox2";

            prBox2.Size = new Size(455, 446);

            prBox2.SizeMode = PictureBoxSizeMode.Zoom;

            prBox2.TabIndex = 1;

            prBox2.TabStop = false;

            prBox2.Click += prBox2_Click;

            // textBox1

            textBox1.BackColor = SystemColors.GradientActiveCaption;

            textBox1.Font = new Font("Lucida Calligraphy", 12F, FontStyle.Bold, GraphicsUnit.Point);

            textBox1.ForeColor = SystemColors.HotTrack;

            textBox1.Location = new Point(252, 12);

            textBox1.Name = "textBox1";

            textBox1.Size = new Size(463, 40);

            textBox1.TabIndex = 6;

            textBox1.Text = "Aplikasi Web Camera";

            textBox1.TextAlign = HorizontalAlignment.Center;

            textBox1.TextChanged += textBox1_TextChanged;

            // Form1

            AutoScaleDimensions = new SizeF(10F, 25F);

            AutoScaleMode = AutoScaleMode.Font;

            BackColor = SystemColors.GradientActiveCaption;

            ClientSize = new Size(957, 603);

            Controls.Add(textBox1);

            Controls.Add(tableLayoutPanel1);

            Controls.Add(buttonexit);

            Controls.Add(buttonsaveimage);

            Controls.Add(buttoncapture);

            Controls.Add(buttonstart);

            Controls.Add(comboBoxWebcamlist);

            Name = "Form1";

            Text = "Form1";

            Load += Form1_Load;

            tableLayoutPanel1.ResumeLayout(false);

            ((System.ComponentModel.ISupportInitialize)prBox1).EndInit();

            ((System.ComponentModel.ISupportInitialize)prBox2).EndInit();

            ResumeLayout(false);

            PerformLayout();

        }

        #endregion

        private ComboBox comboBoxWebcamlist;

        private Button buttonstart;

        private Button buttoncapture;

        private Button buttonsaveimage;

        private Button buttonexit;

        private TableLayoutPanel tableLayoutPanel1;

        private PictureBox prBox1;

        private PictureBox prBox2;

        private TextBox textBox1;

    }

}

5. Menjalankan dan mencoba program

Fitur yang tersedia :

•  List kamera : List kamera yang dapat digunakan
• Start : Untuk membuka kamera yang telah dipilih
• Capture : Untuk mengambil gambar
• Save image : Untuk menyimpan gambar
• Exit : Untuk keluar dari aplikasi.