Ejemplo n.º 1
0
 public void cameraparam()
 {
     if (!cameraopen())
     {
         return;
     }
     try
     {
         double ept   = 0.0;
         int    rgain = 0;
         int    ggain = 0;
         int    bgain = 0;
         int    ctt   = 0;
         int    gm    = 0;
         MvApi.CameraGetExposureTime(m_hCamera, ref ept);
         MvApi.CameraGetGain(m_hCamera, ref rgain, ref ggain, ref bgain);
         MvApi.CameraGetContrast(m_hCamera, ref ctt);
         MvApi.CameraGetGamma(m_hCamera, ref gm);
         exposuretime = ept;
         gain         = rgain;
         contrast     = ctt;
         gamma        = gm;
         //exposuretime = hfg.GetFramegrabberParam("ExposureTime");
         //gain = hfg.GetFramegrabberParam("Gain")*100;
         //gamma = hfg.GetFramegrabberParam("Gamma");
         //contrast = hfg.GetFramegrabberParam("Contrast");
     }
     catch { }
 }
Ejemplo n.º 2
0
        private void UpdateRgbGainControls()
        {
            int r, g, b;

            r = g = b = 0;
            MvApi.CameraGetGain(m_hCamera, ref r, ref g, ref b);

            trackBar_RedGain.Value   = r;
            trackBar_GreenGain.Value = g;
            trackBar_BlueGain.Value  = b;

            textBox_RedGain.Text   = r.ToString();
            textBox_GreenGain.Text = g.ToString();
            textBox_BlueGain.Text  = b.ToString();
        }