Update your flash pluggin on debian . ----- Original Message ----- From: "Enric Mas Llauradó" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Monday, September 03, 2007 10:33 AM Subject: [Red5] Smurf voice when record with Linux
> Hi, i've got a problem with my flash recorder. > > I've made a recorder with Flex using Red5. > > If I record something in Windows, the flv file is recorded and the quality > is good, but if I try to record it with Linux (Debian > Sarge) the FLV file is created and recorded, but when I play it the voice > is so acute, like a Smurf. > > I can't find the problem, i try to record with diferent linux versions and > computers, but the problem persists. Somebody have > any idea? Thanks. > > > > The MXML code: > > > --------------------------------------------------------------------------------------------------------------------------------- > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > layout="absolute" applicationComplete="init()" width="323" height="160"> > > <mx:Script> > > <![CDATA[ > [Bindable] > private var labelString:String; > import flash.media.*; > import flash.net.*; > import flash.events.*; > import flash.utils.*; > import flash.net.navigateToURL; > import flash.external.*; > > NetConnection.defaultObjectEncoding = flash.net.ObjectEncoding.AMF0; > SharedObject.defaultObjectEncoding = flash.net.ObjectEncoding.AMF0; > > private var client_nc:NetConnection; > private var out_ns:NetStream; > private var in_ns:NetStream; > > private var my_mic:Microphone; > private var audio_pause:Boolean; > private var rec_so:SharedObject; > > private var anyContent:Boolean; > private var audioDir:String; > private var red5Host:String; > private var red5Port:String; > > public function updateInfo(time:uint):void { > if (ExternalInterface.available) { > ExternalInterface.call("updateInfo", time); > } > } > > public function setAudioFilename(audioFilename:String):void { > if (ExternalInterface.available) { > ExternalInterface.call("setAudioFilename", > audioFilename); > } > } > > public function checkBlankAudio():Boolean { > if ((ExternalInterface.available) && (anyContent)) { > return true; > } else { > return false; > } > } > > public function init():void > { > ExternalInterface.addCallback("noAudio",checkBlankAudio); > audioDir = Application.application.parameters.audioDir; > red5Host = Application.application.parameters.red5Host; > red5Port = Application.application.parameters.red5Port; > anyContent = false; > // Create a connection > client_nc = new NetConnection(); > > // Connect to the application > client_nc.connect("rtmp://" + red5Host + ":" + red5Port + "/recording"); > > // add listener for the netStatus events > client_nc.addEventListener(NetStatusEvent.NET_STATUS, netStatus); > client_nc.addEventListener(SecurityErrorEvent.SECURITY_ERROR, > netSecurityError); > > // Create a remote shared object > rec_so = SharedObject.getRemote("recordings", client_nc.uri, false); > // Connect to the shared object > rec_so.connect(client_nc); > > audio_pause = false; > NetStream.prototype.onMetaData = function(obj){} > } > > private function netStatus(event:NetStatusEvent):void { > trace("netStatus: " + event); > var info:Object = event.info; > trace(info.code); > > switch(info.code) > { > case "NetConnection.Connect.Success": > // Close and recreate streams > if (in_ns) in_ns.close(); > if (out_ns) out_ns.close(); > in_ns = new NetStream(client_nc); > out_ns = new NetStream(client_nc); > in_ns.addEventListener(NetStatusEvent.NET_STATUS, > inStreamState); > > break; > case "NetConnection.Connect.Closed": > if (in_ns) in_ns.close(); > if (out_ns) out_ns.close(); > break; > } > } > > private function inStreamState(event:NetStatusEvent):void{ > var info:Object = event.info; > > // NetStream.Pause.Notify > > //if ((info.code == "NetStream.Play.Stop") || (info.code == > "NetStream.Play.Start")) > if (info.code == "NetStream.Play.Stop") > //if (info.code == "NetStream.Buffer.Flush") > { > RecStop_btn.enabled = true; > RecStop_btn.label = "Rec"; > > PlayPause_btn.enabled = true; > PlayPause_btn.label = "Play"; > > audio_pause = false; > } > } > > private function netSecurityError(event:SecurityErrorEvent):void { > trace("netSecurityError: " + event); > } > > private function playAudio():void > { > if (audio_pause) > { > in_ns.resume(); > estat.text = "*Playing..."; > audio_pause = false; > } > else > { > // Play the recording > estat.text = "Playing..."; > if (in_ns) in_ns.close(); > in_ns = new NetStream(client_nc); > in_ns.addEventListener(NetStatusEvent.NET_STATUS, > inStreamState); > in_ns.play(rec_so.data.filename); > estat.text = "Playing..."; > } > > // It's not possible recording or save while audio is playing > PlayPause_btn.enabled = true; > PlayPause_btn.label = "Pause"; > > RecStop_btn.enabled = true; > RecStop_btn.label = "Stop"; > } > > private function pauseAudio():void > { > //in_ns.togglePause(); > in_ns.pause(); > estat.text = "Paused"; > audio_pause = true; > > // It's possible recording or save while audio is paused > RecStop_btn.enabled = true; > RecStop_btn.label = "Rec"; > > PlayPause_btn.enabled = true; > PlayPause_btn.label = "Play"; > } > > private function recAudio():void > { > var d:Date = new Date(); > estat.text = "Recording..." > anyContent = true; > // Start publishing the audio output as a recorded stream > my_mic = Microphone.getMicrophone(); > out_ns.attachAudio(my_mic); > var audioFilename:String = "audio-"+d.getTime().toString(); > setAudioFilename(audioFilename); > rec_so.data.filename = audioDir + "/" + audioFilename; > > // Publish the stream > out_ns.publish(rec_so.data.filename, "record"); > > // It's not possible playing audio while recording > RecStop_btn.enabled = true; > RecStop_btn.label = "Stop"; > > PlayPause_btn.enabled = false; > PlayPause_btn.label = "Play"; > } > > private function stopAudio():void > { > updateInfo (out_ns.time); > estat.text = "Stopped "; > > // Close output stream > out_ns.close(); > > // bytes > // estat.text = "Stopped" > > // It's not possible playing audio while recording > RecStop_btn.enabled = true; > RecStop_btn.label = "Rec"; > > PlayPause_btn.enabled = true; > PlayPause_btn.label = "Play"; > } > > private function recStopAudio():void > { > if (RecStop_btn.label == "Rec") recAudio(); > else stopAudio(); > } > > private function playPauseAudio():void{ > estat.text = 'playPauseAudio' + PlayPause_btn.label; > switch (PlayPause_btn.label) > { > case "Play" : playAudio(); break; > case "Pause" : pauseAudio(); break; > } > } > > ]]> > </mx:Script> > > <mx:Panel x="0" y="0" width="323" height="160" layout="absolute" > title="Reproductor"> > <mx:Button x="10" y="83" label="Rec" click="recStopAudio();" > id="RecStop_btn" width="65" fillColors="[#ca0000, #ffffff]"/> > <mx:Button x="82" y="83" label="Play" click="playPauseAudio();" > id="PlayPause_btn" width="65" fillColors="[#008080, #ffffff]"/> > <mx:Label x="28" y="23" text="Estat:" width="47" fontWeight="bold" > fontStyle="italic"/> > <mx:Label x="75.5" y="23" id="estat" width="152"/> > <mx:Image x="259" y="4" width="37" height="36" alpha="1.0"> > <mx:source>woices_i.png</mx:source> > </mx:Image> > <mx:Label x="28" y="43" text="NetStream:" width="73" fontWeight="bold" > fontStyle="italic"/> > <mx:Label x="99" y="43" id="notify" width="152"/> > </mx:Panel> > > </mx:Application> > > --------------------------------------------------------------------------------------------------------------------------------- > > > _______________________________________________ > Red5 mailing list > [email protected] > http://osflash.org/mailman/listinfo/red5_osflash.org _______________________________________________ Red5 mailing list [email protected] http://osflash.org/mailman/listinfo/red5_osflash.org
