private void button1_Click(object sender, EventArgs e) { // инициализация веб-камеры subtractor.Clear(); webCamIs = true; timer1.Enabled = false; capture = new VideoCapture(); capture.ImageGrabbed += ProcessFrame; capture.Start(); }
private void button1_Click(object sender, EventArgs e) { if (webCamIs == true) { webCamIs = false; video.Stop(); } vidFrame = 0; backgrSubstr.Clear(); video = new VideoCapture(logic.openVideo()); timer1.Enabled = true; background = null; }
private void load_Click(object sender, EventArgs e) { if(web == true) { web = false; capture.Stop(); } OpenFileDialog openFileDialog2 = new OpenFileDialog(); openFileDialog2.Filter = "(*.mp4)|*.mp4"; var result = openFileDialog2.ShowDialog(); vframe = 0; subtractor.Clear(); if (result == DialogResult.OK) { string fileName = openFileDialog2.FileName; capture = new VideoCapture(fileName); vtimer.Enabled = true; background = null; } }