- record video camera by setting property

bbb-video/src/main/java/org/bigbluebutton/app/video/VideoApplication.java

@@ -22,16 +22,22 @@ import org.red5.logging.Red5LoggerFactory;
 import org.red5.server.adapter.MultiThreadedApplicationAdapter;
 import org.red5.server.api.IConnection;
 import org.red5.server.api.IScope;
+import org.red5.server.api.Red5;
+import org.red5.server.api.stream.IBroadcastStream;
 import org.red5.server.api.stream.IServerStream;
+import org.red5.server.stream.ClientBroadcastStream;
 import org.slf4j.Logger;
+import org.red5.server.api.stream.IBroadcastStream;
+import org.red5.server.stream.ClientBroadcastStream;
 
 public class VideoApplication extends MultiThreadedApplicationAdapter {
 	private static Logger log = Red5LoggerFactory.getLogger(VideoApplication.class, "video");
 	
 	private IScope appScope;
-
 	private IServerStream serverStream;
 	
+	private boolean recordVideoStream = false;
+	
     @Override
 	public boolean appStart(IScope app) {
 	    super.appStart(app);
@@ -55,4 +61,32 @@ public class VideoApplication extends MultiThreadedApplicationAdapter {
 		}
 		super.appDisconnect(conn);
 	}
+    
+    @Override
+    public void streamPublishStart(IBroadcastStream stream) {
+        if (recordVideoStream) {
+	    	recordStream(stream);
+        }
+    }
+    
+    /**
+     * A hook to record a sample stream. A file is written in webapps/sip/streams/
+     * @param stream
+     */
+    private void recordStream(IBroadcastStream stream) {
+    	IConnection conn = Red5.getConnectionLocal();     
+    	String streamName = stream.getPublishedName();
+     
+    	try {
+    		ClientBroadcastStream cstream = (ClientBroadcastStream) this.getBroadcastStream(conn.getScope(), stream.getPublishedName() );
+    		cstream.saveAs(streamName, false);
+    	} catch(Exception e) {
+    		System.out.println("ERROR while recording stream " + e.getMessage());
+    		e.printStackTrace();
+    	}    	
+    }
+
+	public void setRecordVideoStream(boolean recordVideoStream) {
+		this.recordVideoStream = recordVideoStream;
+	}
 }

bbb-video/src/main/webapp/WEB-INF/red5-web.xml

@@ -12,8 +12,7 @@
 	<bean id="web.context" class="org.red5.server.Context"
 		autowire="byType" />
 
-	<bean id="web.scope" class="org.red5.server.WebScope"
-		 init-method="register">
+	<bean id="web.scope" class="org.red5.server.WebScope" init-method="register">
 		<property name="server" ref="red5.server" />
 		<property name="parent" ref="global.scope" />
 		<property name="context" ref="web.context" />
@@ -22,5 +21,7 @@
 		<property name="virtualHosts" value="${webapp.virtualHosts}" />
 	</bean>
 
-	<bean id="web.handler" class="org.bigbluebutton.app.video.VideoApplication" />
+	<bean id="web.handler" class="org.bigbluebutton.app.video.VideoApplication">
+		<property name="recordVideoStream" value="true"/>
+	</bean>
 </beans>