1.Download and install Flv Recorder latest version
2.Run "Flv Recorder", click the "Start" button , it will start to record.
3.Click the "open to play" button , and select "Open URL"
4.Enter the rtmp:// link, press "OK" button
5.FlvRecorder will start to record the playing rtmp stream.
Note: DO NOT STOP THE PLAYING VIDEO.