private void btnLigarCamera_Click(object sender, EventArgs e)
{
CamContainer = new DirectX.Capture.Filters();
try
{
int no_of_cam = CamContainer.VideoInputDevices.Count;
for (int i = 0; i < no_of_cam; i++)
{
try
{
// obtém o dispositivo de entrada do vídeo
Camera = CamContainer.VideoInputDevices[i];
// inicializa a Captura usando o dispositivo
CaptureInfo = new DirectX.Capture.Capture(Camera, null);
// Define a janela de visualização do vídeo
CaptureInfo.PreviewWindow = pcCamera;
// Capturando o tratamento de evento
CaptureInfo.FrameCaptureComplete += AtualizaImagem;
// Captura o frame do dispositivo
CaptureInfo.CaptureFrame();
// Se o dispositivo foi encontrado e inicializado então sai sem checar o resto
break;
}
catch (Exception ex)
{
throw ex;
}
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message);
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
try {
CaptureInfo.CaptureFrame();
}
catch (Exception ex) {
MessageBox.Show(this, ex.Message);
}
}
catch { }
}
private void Form3_Load(object sender, EventArgs e)
{
CamContainer = new DirectX.Capture.Filters();
try
{
int no_of_cam = CamContainer.VideoInputDevices.Count;
for (int i = 0; i < no_of_cam; i++)
{
try
{
// get the video input device
Camera = CamContainer.VideoInputDevices[i];
// initialize the Capture using the video input device
CaptureInfo = new DirectX.Capture.Capture(Camera, null);
// set the input video preview window
CaptureInfo.PreviewWindow = this.pictureBox1;
// Capturing complete event handler
CaptureInfo.FrameCaptureComplete += RefreshImage;
// Capture the frame from input device
CaptureInfo.CaptureFrame();
// if device found and initialize properly then exit without
// checking rest of input device
break;
}
catch (Exception ex) { }
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message);
}
}
private void button1_Click(object sender, EventArgs e)
{
CaptureInfo.CaptureFrame();
tabControl1.SelectTab(tabPage2);
}
