I have several flash clients that send live audio stream to the Red5 server. Is it possible to combine all this audio streams together so that other clients could subscribe only to one audio stream and listen live audio from all publishers?
View 11 RepliesI have several flash clients that send live audio stream to the Red5 server. Is it possible to combine all this audio streams together so that other clients could subscribe only to one audio stream and listen live audio from all publishers?
View 1 RepliesI am using a red5 server. I am doing a two way video conference using flex application. My current red5 server is storing both streams as different flv files.
now i have done some editing and have saved these edited files as one with video stream
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I am writing a Red5 application that provides 1-on-1 video chat to a Flash client over RTMP.
Unfortunately most tutorials I was able to find were sketchy at best and the documentation of Red5 itself tends to be vague when it comes to API concepts and intended usage.
In short, I am a bit stuck and looking for hints on Red5 ApplicationAdapter implementation. Gnarly details are as follows:
First of all, the connections come in two flavors: visitors and consultants. A visitor should be able to indicate which consultant it wishes to communicate with. A consultant simply gets connected to the requesting visitor as long as the consultant is not busy servicing another. Obviously, every RTMP connection has two-way traffic: both sending and receiving video. From the standpoint of the server, connections bring in a bunch of video streams that get their receiving endpoints assigned by request. Since several video conversations can be in progress simultaneously, the main task of the application is to handle the mapping of visitor streams to consultants and provide a list indicating each consultant's state (busy/available) via AMF.
So, all in all, I have a pretty good idea what I am aiming for but how to achieve it with Red5 is still a bit of a mystery.
What is the easiest way to establish the connection type (visitor/consultant)? Which API classes should be used to implement a persistent, globally accessible list of active connections for reporting the state of each consultant? How to switch receving endpoints dynamically when the goal is to connect a specific visitor to the selected consultant?
Does anyone know, if it's possible to record a sound stream with a mic / headset and then merge / mix the recorded sound with another pre-recorded mp3?
What I'm looking for, is a way to mix 2 sounds into a new sound object.I use AS3 / FlashPlayer 9 or 10.
I'm working on a Flash project and someone recommended Red5 as a media streaming server. Do I need to know java to use build applications that use Red5 as their server?
View 2 RepliesLet me first establish what I want to do:My user is able to record voicenotes on my website, add tags to said notes for indexing as well as a title. When the note is saved I save the path of the note along with the other info in my DB.Now, I have 2 choices to do the recording, both involve a .swf embedded in my site:
1) I could use Red5 server to stream the audio to my server and save the file and return the path to said file to my app to do the DB saving, seems rather complicated since I would have to convert the audio and move it to the appropriate folder that belongs to the user in a server side Red5 app, which I'm not very aware of how to build.
2) I could simply record the audio and grab its byte array, do a Base64 encoding on it and send it to PHP along with the rest of the data that is necessary (be it by a simple POST or an AJAX call), decode it on the server and make the file with the appropriate extension, audio conversion would also occur here using ffmpeg, this option seems simpler but I do not know how viable it is.
My server is streaming binary audio data (mostly mp3 files) to a client (a browser). This client stores the audio data in memory.
What I'm looking for is a flash audio player that I can input the binary audio data so that it can play the audio file.
Preferably, the flash client is merely a bridge to Javascript so that I can handle everything in Javascript and simply use Flash's audio features, but this is not a requirement.
I'm getting to work with with red5 and am trying to make a basic app that will stream a random video to the client. Let's say I have 3 flvs on my server, I'd like a client to connect to my red5 app and have 1 of these 3 videos streamed to them. The only streaming i've been able to figure out so far uses netStream.play("video.flv"), this doesn't work for me, I want the server to decide on the file to stream rather than the client.
View 1 RepliesI have a linked list of data in Red5server that updating every 8 second. I want to send this linked list to Flex. is it possible using shared object? or any other solution?
View 1 RepliesI want to send data from Red5 to Flex using remote sharedobject.
my Red5 code :
this.addScheduledJob(5000,new IScheduledJob() {
@Override
public void execute(ISchedulingService jobs0)
[Code].....
it doesn't shows error or warning, but my flex function doesn't work, even Alert in my function not working.
i'm wondering if there's a way to record live audio from flash' SoundMixer (NOT from the microphone).
View 1 RepliesIs it possible to mix audio streams in fms (like fmg)?
View 3 RepliesIs it possible to mix several audio streams? I want to play several audio tracks simultaneously, but several factors that are at times, the audio tracks are out of sync, such as latency Sound.play method, the for loop, the spec of users PC, FLash Player version, operating system etc
View 1 Repliesis there any Java library out there that can help intercept video and audio streams being sent through the browser?
So for example, a video starts loading through a flash player using some Flash server, the java application would listen for video/audio stream and capture and write it to video on the disk.
I have rather large project that contains several swfs and flvs with audio. The project is published in Captivate (which renders a main swf file). After the preloader screen, a lot of the audio files start playing at once at the beginning of the presentation. I have tried inserting an swf (1st Captivate slide) with AS2.0 command "stopAllSounds". It works as intended and stops all the cacophony. But then, none of my audio plays throughout the 7 minute project. Does anyone know how I can restart the audio?
View 1 RepliesI'm currently working on a University project which involves importing audio streams into an array within Flash using AS3. At the moment I have all of the feeds importing successfully but I need some help with the next step of assigning identifiers (i.e. names) to each array item. My plan is to link these assigned identifiers with a visualisation which will play accordingly when the stream is being imported. Below is the current code I have. The links for the audio streams have had to be removed due to legal reasons.
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I'm currently working on a project which involves importing audio streams and visualising them within Flash. At the moment I have two files, one which can import all of the streams at once, continuously and another which visualises just one of the streams using an example animation I found which will be replaced at a later date. My problem is connecting the array to the visualisation so that all of the streams interact with it and affect the animation. Below is the code I have for the multiple streams with no visualisation file.
Code:
var stream_arr:Array = new Array(
"mtl2.liveatc.net/kbur",
"bos.liveatc.net/6b6",
"m1.liveatc.net/kbwi_belay",
"aus.liveatc.net/kccr",
"mso.liveatc.net/zob_cle",
[Code] .....
Note that I have removed the "http" from all stream addresses due to my low post count.
And here is the code I currently have for the file which can visualise only one stream, rather than the multiple I would like.
Code:
stop();
function goBack(evt):void {
gotoAndStop(1);
this.removeEventListener(Event.ENTER_FRAME,spectrum);
} var snd:Sound = new Sound();
[Code] .....
I have read in FMIS 4 "new features" that "absolute timecode" allows to switch audio tracks while playing a video (managing synch). Is there any exemple showing how to use this funtionnality (server config, flash player action script exemple)?
View 5 RepliesI need to merge multiple live audio streams into a single stream so that i can pass this stream as input to VOIP through a softphone.For this i tried the following approach:Created a new stream (str1) on FMS onAppStart and recorded the live streams (sent throgh microphone) in that new stream.
Below is the code :
application.onAppStart = function()
{
[code].....
My client needs to let a user record a message from the browser, then export the message as an audio file (e.g., WAV).How is this best accomplished? Flash, Java, HTML5? By best, I mean something that is straightforward to implement and also broadly supported.
View 3 RepliesWhat is better to study. Java or Actionscript for audio & video recording and streaming.
And working with p2p.
Can java stream video/audio via p2p?
This is the code i wrote in J2SE with Native java wrapper for Gstreamer. But alas it does not work in Web Browser, i am very upset what i can do now, i have no alternative to end this project. IS it impossible to use audio/video with Java Applet for Gstreamer or To build a CD/DVD quality audio ? (this is not targeted for world wide web, only web browsers between peer to peer or peer to 10 peer). ex: working sample as j2SE but same code does not ever work with java applet from browser.
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Note: Follow up: In any web browser this native way works, when you have java. So JAVA applet works in any browser. Those who are like me, faced this problem, do not get confused.
I'm trying to create a client-side web app that generates music procedurally using some user-input parameters, so I'm looking for a framework (e.g. Flash, Silverlight etc.) that has the capability to play audio at a specified pitch. Whether it is playing a WAV/MP3 file, using MIDI output, or just playing beeps doesn't really matter -- I just need something that will enable me to generate arbitrary music client-side.
I've done a bit of searching and it appears that Flash might have the ability to change pitch with the help of a third-part plugin, but I couldn't find anything similar for Silverlight.
One of my web applications have developed in java and using tomcat server. Now I want add one more feature in my application that is peer to peer audio streaming. Actually I want that anyone speak (using microphone) on the client side and I will hear his voice on my server speakers and vice versa. Also save our communication in any file and also send the audio stream to IP intercom.
For that I am trying to use Flex Builder. Flex NetStream class is good for the streaming and we can also attached microphone. But the problem is on the server side. How can I get the audio stream on server side?
how can I get stream from server to client and vice versa?
If I import an FLV video is there any way to remove the audio, put the audio into a byte array, and then re-add the audio to the flv video?
View 1 Replieshow to merge two xml files in or two xmllist objects in Flex3 ActionScript?
View 2 RepliesI have several files for every piece of my movie. I have SCENE1.FLA, SCENE2.FLA, SCENE3.FLA, etc and want to merge them all into one file - MAIN.FLA. To avoid library symbol conflict, first I copy the content of SCENE1.FLA into MAIN.FLA, then in MAIN.FLA, I put every symbol in the library in it's own new folder named "+SCENE1". Then at the end of the frames of SCENE1's content on the timeline, I make a little space (blank frames), and paste the frames of SCENE2.FLA. For some reason "resolve library conflict" window pops up and ofcourse I say "don't replace). Now in MAIN.FLA the animation of SCENE2 has several problems: some symbols are missing and others are misplaced (like background, that is at the wrong X/Y position). So my question is: how do I get this right? How do I fix those problems and how do you usually merge the FLA's into ONE?
View 2 RepliesI have two .fla files. I would like to bring one of them into the other as a scene. I copy and paste frames into the new scene..... but there are a bunch of .wav files that don't come over with it. What is the proper way of merging two .fla files?
View 1 RepliesI've been asked to re-design this website URL... but the client still wants to keep the tweening effect of the images merging into one another.Can anyone point me in the direction of a decent tutorial or some tips on the best way to go about it. I use Fireworks and Dreamweaver CS3 and I have very basic knowledge of Flash so I'm not afraid to use that application if I have to.
View 5 Replies