Try to create Video capture instance on BuildInfo demo.

iorileslie · Feb 12, 2021 · a8b7f59 · a8b7f59
1 parent a9d516b
commit a8b7f59
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/Emgu.CV.Example/BuildInfo.NetCore.Console/Program.cs b/Emgu.CV.Example/BuildInfo.NetCore.Console/Program.cs
@@ -80,7 +80,16 @@ private static String GetCaptureInfo()
                 captureBackendsText.Add(String.Format("{0} - {1}", captureBackend.ID, captureBackend.Name));
             }
 
+
             String captureText = String.Format("Capture backends: {0}{1}", System.Environment.NewLine, String.Join(System.Environment.NewLine, captureBackendsText.ToArray()));
+            using (VideoCapture cap = new VideoCapture())
+            {
+                if (cap.IsOpened)
+                {
+                    String backendName = cap.BackendName;
+                    captureText += String.Format("{0}Capture device successfully opened with default backend: {1}", System.Environment.NewLine, backendName);
+                }
+            }
             return captureText;
         }