Do not scan devices if support says it's not possible, refs #233

sarxos · Jul 15, 2014 · 885bba4 · 885bba4
1 parent 80f9e3c
commit 885bba4
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diff --git a/.../src/example/java/WebcamPanelExample.java → ...src/example/java/WebcamPanelExample2.java b/.../src/example/java/WebcamPanelExample.java → ...src/example/java/WebcamPanelExample2.java
diff --git a/webcam-capture/src/main/java/com/github/sarxos/webcam/WebcamDiscoveryService.java b/webcam-capture/src/main/java/com/github/sarxos/webcam/WebcamDiscoveryService.java
@@ -242,6 +242,9 @@ public void run() {
 		if (support == null) {
 			return;
 		}
+		if (!support.isScanPossible()) {
+			return;
+		}
 
 		// wait initial time interval since devices has been initially
 		// discovered