下载rtmp流

Question

嗨，我们母亲的一位朋友刚过去了，他们喜欢婚礼的录音，所以他们可以把它放在闪存盘上。我玩了大约半小时，但都没有成功。在查看页面源代码后，我将使用以下javascript

if ( hasProductInstall && !hasRequestedVersion ) {
                        // DO NOT MODIFY THE FOLLOWING FOUR LINES
                        // Location visited after installation is complete if installation is required
                        var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
                        var MMredirectURL = window.location;
                        document.title = document.title.slice(0, 47) + " - Flash Player Installation";
                        var MMdoctitle = document.title;

                        AC_FL_RunContent(
                            "src", "http://AbrahamLGreenandSonSympathyNet.ezwebcast.com/player/playerProductInstall",
                            "FlashVars", "MMredirectURL="+MMredirectURL+'&MMplayerType='+MMPlayerType+'&MMdoctitle='+MMdoctitle+"",
                            "width", "483",
                            "height", "416",
                            "align", "middle",
                            "id", "FlashPlayer",
                            "allowFullScreen","true",
                            "quality", "high",
                            "bgcolor", "#FFFFFF",
                            "name", "FlashPlayer",
                            "allowScriptAccess","always",
                            "type", "application/x-shockwave-flash",
                            "pluginspage", "http://www.adobe.com/go/getflashplayer"
                        );
                    } else if (hasRequestedVersion) {
                        // if we've detected an acceptable version
                        // embed the Flash Content SWF when all tests are passed
                        AC_FL_RunContent(
                                "src", "http://AbrahamLGreenandSonSympathyNet.ezwebcast.com/player/player",
                                "FlashVars","isDebug=0&mv=rtmp://fms35.ezwebcast.com/play/6/recorded_streams/3208/stream15989&user_id=32125&movie_id=14275",
                                "width", "483",
                                "height", "416",
                                "align", "middle",
                                "id", "FlashPlayer",
                                "allowFullScreen","true",
                                "quality", "high",
                                "bgcolor", "#FFFFFF",
                                "name", "FlashPlayer",
                                "allowScriptAccess","always",
                                "type", "application/x-shockwave-flash",
                                "pluginspage", "http://www.adobe.com/go/getflashplayer"
                        );
                    }

至少在我看来，感兴趣的线是rtmp://fms35.ezwebcast.com/play/6/recorded_streams/3208/stream15989&user_id=32125&movie_id=14275我假设这是我需要下载的东西但是当我下载rtmpdump并尝试运行它时我得到以下内容我无法弄清楚如何加载库或下载此流。非常感谢任何帮助！

USERs-MacBook-Pro:Desktop user$ rtmpdump -r rtmp://fms35.ezwebcast.com/play/2/recorded_streams/3208/stream15989 -W "http://media.kelbymediagroup.com/players/player-4.6-licensed.swf" -o ./funeral.flv
dyld: Library not loaded: /usr/local/lib/librtmp.dylib
  Referenced from: /usr/local/bin/rtmpdump
  Reason: no suitable image found.  Did find:
    /usr/local/lib/librtmp.dylib: stat() failed with errno=13
    /usr/local/lib/librtmp.dylib: stat() failed with errno=13
Trace/BPT trap: 5