Video conferencing project

Hi all,
I am current embarking on a video conferencing project. I am trying to write an applet that send text, audio and video. I have written the part that send the text but I have no clue as to how to start the others. what i am trying to accomplish is this. I have a list of users online, connected to my applet server in the backend. If i should click on any of those persons then I should be able to see their webcam and get audio from them through their ipaddress and they would automatically see my webcam and hear me. is this possible? I know that JMF can be used. I have seen the examples but can't seem to figure them out. Could some send me a simple code that sends the live data from an applet to a server and from the server to another applet. the server is like a router.

hey!!! did u finish ur project???
hope u did ...
hope like hell...cuz now im stuck...
cud u give me ur source code...i.e....if u actually finished it...???
thank u ..
thank u verrrrr much...
in advance....
byeeeeeeeeeeeeeeee
muaaaaaaaaaaah!

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New video Conferencing project

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Now, I have no experience with Video Services deployment, where do I start? what are the requirements if this needs to go over the internet to another site, what is involved in this? multicast, QoS, etc? and where can I get some white papers to begin with, thanks again.

You need a very good bandwidth. It should not be less than 512 kbps. You have to enable the QoS and codecs.
Implementing QoS Solutions for H.323 Video Conferencing over IP:
http://www.cisco.com/en/US/tech/tk543/tk757/technologies_tech_note09186a0080094968.shtml
Take a look at the following link for basic gatekeeper concepts and configuration.
http://www.cisco.com/en/US/tech/tk1077/technologies_tech_note09186a00800a8928.shtml
http://www.cisco.com/en/US/tech/tk1077/technologies_configuration_example09186a00800a9a56.shtml

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hi,
i am developing video conferencing project using JMF.
and using AVReceive2 and AVTransmit2.
i am able to send and receive audio and video between two pc's where one transmits and one receives.
but how to use AVReceive2 and AVTransmit2 for more than two pc's when any one doesnot have information that other user is transmitting.
What i mean is that when one user wants to connect to another user then how can second (receiver) know that someone is sending him data.
Basically when to run the AVReceive2 program on second PC..

hello anyonebaris,
Am currently working wid this topic of audio video conferencing using java.....N i wud be glad if u wud try helping me out....
I wanted to find out the actual function the server performs while the audio video transmission is going on in a JMF based platform ...Am using java 1.5 ...n JMF 1.2.1...
Is the server monitoring the clients and how..??..what function is it performing while establishing the link between the two clients...??
.....................Plz try 2 help me out....
---------Thanx in advance

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I am doing video conferencing project in internet....We are having internet connection in lan....Internet connection we are having only one line.....From that we are having proxy net connection to all systems.If i transmit video from outside (not in lan) to inside proxy net connected system means....what can i do ?will u please help in this matter?

Hi Nivaz,
We are facing the same problem now . Since you have posted this long back, you might have got a solution by now . Please share with us.
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[email protected]

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Also cisco CCME support video conferencing using Cisco VT advantage or the videostation 7985. Interoperate with other vendor should not be a problem. It is a feature of IOS and runs on all the routers so you can chose from the 2801 and upward.
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Hello all,
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Oops! forgot to add..
I just wanted to know the modules of the project to
distribute it on the working team. But if you are determined to go ahead with this folly
(developing a final year project in an unsupported API).
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pack or core JMF (Mac.) is installed. The installation
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through the 'extensions'(?) directory and they should be
on the java 'classpath'.

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I want to do a project on video conferencing over LAN .Plz help me
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Have you tried AVTransmit2 and AVReceive2 to transmit multicast stream. then have multiple receivers join and disconnect.
It works without any code modification, so I would study the differences between that and yours.
I think I asked this before, are you transmitting multisession?? and receive multisession??
Are you using linux by chance?

Video conferencing using RTP

IM doing my final project in video conferencing...
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if we use vfw://0 it is for live video
r dsound://0 for live audio
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I am doing the project with user interface,OK ,most people do...
So we will be giving the address at start of inititalisation.whats the problem in this, you would have to save that address in some variable....
we will not be able to type the command once the project is opened.What?? which command?
we will be locating the medias by getting the commands like vfw://0 (for video) and dsound://(for audio) in a text box.
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I like to know whether these commands will work for transmitting both
vfw://0&dsound://0
vfw://&dsound://0
dsound://0&vfw://0No... if you think that is what JMStudio shows you, it is lying ;-)... you can't even merge the two Datasources together and make a processor to transmit them, it has always failed (thats my experience). You just have to create 2 processors, one for video, one for audio and similarly two RTPManager instances (with same target and source ip addresses but different ports) and then when you say start transmission (by clicking a button or something) you have to start the processors and output streams from the RTPManager, thats all.... at the receiver side, you just have to make a player with the rtp address given in Reply#2 and start the player.
Thanks!

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Hi,
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Gaurav Agrawal

gauravjlj wrote:
I think, I got your point.
You are saying that Java Web Start are using to install client applications remotely. Am I right?Basically, yes.
and these applications can be developed in AWT/Swing or Applet.Yes.
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so please tell me, what I have to do?I am still not convinced that this needs to be, or will provide a better user experience as, an applet. But let's put that thought aside for the moment.
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1) [http://java.sun.com/javase/technologies/desktop/media/jmf/2.1.1/formats.html].

I have the G Drive 1 TB (GEN4 1TB) external drive purchased in 2010. I need to connect to my new MacBook Pro. I'm using the external drive for media storage of my video editing projects. Will a 800fw to thunderbolt adapter cable work?

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I doubt this can be relocated or moved so you might want to just repost in the macbook pro area.
MacBook Pro
https://discussions.apple.com/community/notebooks/macbook_pro
https://discussions.apple.com/community/mac_os?view=discussions
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G-Technology 1TB G-DRIVE mini High-Speed Portable Hard Drive
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Hello,
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Thanks
Julie
UPDATE: I went back to compare side-by-side the videos and I have noticed a difference. One is called a Video Recording and the one that pauses for too long is called a Video Demo Project. I could have sworn I recorded them in the exact same way. This sounds silly but does anyone know what I did differenty; why one is a video demo and why the other is a video recorrding?

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Kanika Talwar.

Hi
In Table V_T77TNM_DC
We need to have the below entries
TNM                                              CL_HRTNM_VALO_COMPUT_GUI_FR
TNM       HRTNM00_REPMOD        CL_HRTNM_VALO_COMPUT_GUI_FR
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Kenu

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Hi,
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Best Regards,
Eason Huang
Eason Huang
TechNet Community Support

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hi all,
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any help will be appreciated
thanks in advance
Gaurav

hi!
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thanks...

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In the Video Menu open the Connection Doctor and go to the Capabilities tab.
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Video conferencing project

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