NetStream.send() with datareliable=false

Does NetStream.send() and setting NetStream.datareliable = false make the flash player use UDP? Or does it just use TCP for 1 second and then stop?
Thanks

the dataReliable flag doesn't control whether you're using TCP or UDP. if you're using RTMP, you're using TCP because that's what RTMP goes over. if you're using RTMFP, you're using UDP because that's what RTMFP goes over.
if you're using RTMP, the videoReliable, audioReliable, and dataReliable flags have no effect because TCP is fully reliable all the time.
those flags only have meaning for RTMFP connections. when video/audio/dataReliable is set to true, RTMFP sends the corresponding message with full reliability, retransmitting it if necessary. if a reliable flag is false, RTMFP will not retransmit the corresponding message, and the message will only remain in the transmission queue for 1 second (so depending on network congestion/throughput, the message might not be transmitted at all).
messages of different types are sent with different priority in RTMFP. audio is highest priority, then NetStream.send() (data), then video. all RTMFP Groups modes (multicast, posting, directed routing, object replication) are lower priority than video. priority matters when bandwidth is tight.

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NetStream.send not working in Flash Player 11.2 Beta with Cirrus, Please confirm if it is a bug

Title
NetStream.send not working in Flash Player 11.2 Beta with Cirrus, Please confirm if it is a bug or feature
Description
Problem Description:
NetStream.send can not send data to peerstreams when using with cirrus. Conflict with documents.
Sorry for tag the build as 11.0.1.3 while the bug is actually on 11.2 beta since the bug report system didn't have 11.2 beta yet.
If you are not responsible for 11.2 beta bug fix, please help a hand to handle this bug to 11.2 team.
This bug is "killing" to your application, so we really appreciate your help. Thanks.
==Publisher==
nc.connect("rtmfp://");
var ns:NetStream = new NetStream(nc, NetStream.DIRECT_CONNECTIONS);
ns.publish("sendtest");
...//after connection success.
ns.send("clientfunction", "ok"); // this line cannot reach subscribers. even if subscribers have client object correctly.
==Subscriber==
nc.connect("rtmfp://");
var ns:NetStream = new NetStream(nc, cirrusid);
var client:Object = new Object();
client.clientfunction = clientfunction; // target function
ns.client = client;
ns.play("sendtest");
Steps to Reproduce:
1. compile the code in the attachment to SendTestExample.swf (not be able to paste it here)
2. run it under flash player 11.2.202.19 beta
3. run it under flash player 11
Actual Result:
HeartBeat is:
Start HeartBeat:
send hello
send hello
send hello
which means NetStream.send was not able to call "clientfunction" as expected.
Expected Result:
Start HeartBeat:
send hello
in client function: hello
send hello
in client function: hello
send hello
in client function: hello
which can call into the clientfunction as flash player 11 did.
Any Workarounds:
I can not find it out since it's an api level bug. But this can be very important for lots of applications which rely on send to do rpc.
Test Configuration
IE8, Firefox under Windows 7
Also have problem under Windows XP (but not well tested on this platform)
App Language(s)
ALL
OS Language(s)
ALL
Platform(s)
Windows 7
Browser(s)
Internet Explorer 8.0
==Attachment==
package {
    import flash.display.Sprite;
    import flash.events.Event;
    import flash.events.NetStatusEvent;
    import flash.events.TimerEvent;
    import flash.media.Video;
    import flash.net.NetConnection;
    import flash.net.NetStream;
    import flash.text.TextField;
    import flash.utils.Timer;
    import flash.utils.setTimeout;
    public class SendTestExample extends Sprite
        public static var statusArea:TextField;
        var ncServer:NetConnection = new NetConnection();
        var nsServer:NetStream;
        var ncClient:NetConnection = new NetConnection();
        var nsClient:NetStream;
        var timer:Timer = new Timer(1000);
        public function SendTestExample() {
            ncServer.addEventListener("netStatus", onNCStatusServer);
            ncServer.connect("rtmfp://p2p.rtmfp.net","99f72ccbed0948d7589dc38a-3ce1b2616680");
            statusArea = new TextField();
            status("status");
            statusArea.x = 0;
            statusArea.y = 0;
            statusArea.border = true;
            statusArea.width = 200;
            statusArea.height = 350;
            addChild(statusArea);
        function onNCStatusServer(event:NetStatusEvent):void {
            status("Step 1:");
            status("server: " + event.info.code);
            status("id: " + ncServer.nearID);
            switch (event.info.code) {
                case "NetConnection.Connect.Success":
                    nsServer = new NetStream(ncServer, NetStream.DIRECT_CONNECTIONS);
                    nsServer.addEventListener(NetStatusEvent.NET_STATUS, onNSStatusServer);
                    nsServer.publish("sendtest");
                    ncServer.removeEventListener(NetStatusEvent.NET_STATUS, onNCStatusServer);
                    ncClient.connect("rtmfp://p2p.rtmfp.net","99f72ccbed0948d7589dc38a-3ce1b2616680");
                    ncClient.addEventListener("netStatus", onNCStatusClient);
                case "NetStream.Publish.BadName":
                    //status("Please check the name of the publishing stream" );
                    break;
        function onNCStatusClient(event:NetStatusEvent):void {
            status("Step 2:");
            status("client: " + event.info.code);
            status("id: " + ncClient.nearID);
            switch (event.info.code) {
                case "NetConnection.Connect.Success":
                    nsClient = new NetStream(ncClient, ncServer.nearID);
                    var c:Object = new Object();
                    c["clientfunction"] = clientfunction;
                    nsClient.client = c;
                    nsClient.play("sendtest");
                    ncClient.removeEventListener(NetStatusEvent.NET_STATUS, onNCStatusClient);
                    //setTimeout(sendHello, 5000);
                case "NetStream.Publish.BadName":
                    //status("Please check the name of the publishing stream" );
                    break;
        protected function onNSStatusServer(event:NetStatusEvent):void {
            status("nsserver: " + event.info.code);
            if (event.info.code == "NetStream.Play.Start") {
                status("Start HeartBeat:");
                this.timer.addEventListener(TimerEvent.TIMER, function (e:Event):void {
                    sendHello();
                this.timer.start();
        protected function sendHello():void {
            status("send hello");
            nsServer.send("clientfunction", "hello");
        protected function status(msg:String):void
            statusArea.appendText(msg + "\n");
            trace("ScriptDebug: " + msg);
        protected function clientfunction(event:Object):void {
            status("in client function: " + event);

Thanks for reporting. I can reproduce the bug in house. We will investigate.
Calise

Optimizing chunks size for filesending with NetStream.send() method

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Once the user has selected the file for sending, I load it to the memory. After it is completed I cut the file's data into chunks and send these chunks with the NetStream.send() method - to get the progress of filesending -.
How can I optimize the size of the chunks for the fastest filesending method or what is the best size for a chunk?

Hi there
Please submit a Wish Form to ask for some future version of Captivate to offer such a feature! (Link is in my sig)
Cheers... Rick
Helpful and Handy Links
Captivate Wish Form/Bug Reporting Form
Adobe Certified Captivate Training
SorcerStone Blog
Captivate eBooks

Netstream.send only text messages or any type?

In Netstream.send() documentation it says: " ... arguments
— Optional arguments that can be of any type."
In the documentation to the Netstream class it says "You can
also use NetStream objects to send text messages to all subscribed
clients (see the NetStream.send() method)."
I tried to send a Rectangle with Netstream.send:
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nc.call("serverShowRect",null, rect);
Code on Flash Media Server: (FMS 2.0.4)
STREAM_NAME = "myStream";
Client.prototype.serverShowRect= function(msg)
myStream = Stream.get(STREAM_NAME);
myStream.send("@setDataFrame","onRectangle",msg);
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trace ("Rectangle received.");
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You should receive an email receipt with every purchase that you make in iTunes on the computer or in iTunes, the App Store or the iBookstore on an iOS device. I always get a receipt via email. You are not getting them?
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Hello,
we use NetStream.send() calls to remote control clients
subscribed to a live stream. We observed that the live video &
audio stream can get out of sync with the remote calls sent via
NetStream.send(). In bad cases the remote calls where executed 4
seconds before the audio/video signal was shown.
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stream "arrives" at the Flash Player, while the Audio/Video Data
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of FMS 3.0?
Any help on this is greatly appreaciated,
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5     AF_Adapters/axis/AFAdapterBean                    Local Enterprise Bean                             afresp
6     AF_Adapters/axis/HandlerBean                    Local Enterprise Bean                             xires
Above sequence worked. I guess I was missing some parameter in content conversion earlier.
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Error while using Send With Document service

Hi,
I am using the send with document email service, and trying to pass an attachment (a text document). When i invoke the process using java component i get the following error:
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regards'
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File sender with content conversion and ignoreRecordsetName

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1     AF_Modules/PayloadZipBean     Local Enterprise Bean     unzip
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3     CallSapAdapter     Local Enterprise Bean     2
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Carme

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Add a row with Name = ignoreRecordsetName and Value = true (Both case-sensitive)
For details, see [this link|http://help.sap.com/saphelp_nw04/helpdata/en/2c/181077dd7d6b4ea6a8029b20bf7e55/content.htm].
[some more here|http://www.riyaz.net/blog/index.php/2008/02/20/xipi-file-content-conversion-for-complex-structures/]
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Riyaz

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I have been trying to send files (pdf mostly) through a dropbox server. Every time I try to, they send with zero bytes. Why is this? I have no idea on how to fix it!

Hi,
What do you have in the console log?
Please, try with 1.1.
Xavier

Mail Sending- with Unicode enabled text in the attachment

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same above mentioned function module with providing this UNICODE value somewhere....
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Message was edited by: Srikanth Kidambi

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NetStream.send() with datareliable=false

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