Audio/Video stream  &   MulticastSocket

Hello to everybody!
I want to send to many clients an audio/video stream (captured from mic/webcam) using MulticastSocket.
I found in some code examples that MulticastSocket is used setting a byte array with a particular size for buffering data (sending and receiving phases).
I want to ask you if you know what size I have to use for transmitting WELL audio/video stream captured from mic/cam. What is the best configuration?
Thanks in advance!
Best Regards.
Luca___

Hi,
have you checked with your Internet Service Provider (ISP) yet ?
Some ISPs make a disconnect at a specific time in order to prevent users from using it for purposes not allowed by the ISP.
At least here in Germany this is common behaviour with most DSL provider.
Regards
Stefan

Similar Messages

  • P2p audio video streaming throws permission error.

    hi,
    i am trying to do p2p audio video streaming using latest api & palyer version. But for guests, although the room has auto-promote=true, it throws permission error .
    Error: You need to have owner permissions for changing Multicast property
        atcom.adobe.rtc.sharedManagers::StreamManager/set streamMulticast()
        attraineravc/onSessionCreation()
        attraineravc/__cSession_creationComplete()
        atflash.events::EventDispatcher/dispatchEventFunction()
        atflash.events::EventDispatcher/dispatchEvent()
        atmx.core::UIComponent/dispatchEvent()
        atmx.core::UIComponent/set initialized()
        atmx.managers::LayoutManager/doPhasedInstantiation()
        atmx.managers::LayoutManager/validateNow()
        atmx.core::Application/resizeHandler()
    But when I login using my adobe developer account it seems to be working fine. (at least the above error is not show).
    What am I missing?

    Hi,
    You are trying to set streamMulticast property, and as it is a room level property you need to be a host to do that. Only users with owner role can set/unset multicast in a room.
    Its a one time setting and need not be set by each user. So removing the code that sets the streamMulticast by all guests would fix your issue.
    Thanks
    Arun

  • No audio video streams upon import of .mov files?

    Hi... recently upgraded OS onto Intel 240 GB SSD. Running Widows 7 64 bit, clean re-install, 24 GB RAM, NIVIDIA Quadro FX 4800. I have been trying to optimize the system for maximum GPU accelerated effects while also taking advantage of the high speed read and write of my disk. OS runs on SSD, Adobe media cache on separate 2 TB eSATA connection, Media stored on external drive USB 3.0. Without getting into the fine details this is a snapshot of my workflow.
    The few problems I am encountering are some .mov files cannot be imported to PP. Error reads no audio or video stream in the files. I suspected metadata issues so tried to import with media browser and still no luck. These files worked perfectly before I began surgery 2 days ago on my computer. I have installed the latest version of quicktime and yet to no avail. Any recommendations here regarding my issue with imports or suggestions to benefit from my hardware would be appreciated.

    MOV is a wrapper, what is inside YOUR wrapper - Exactly what is INSIDE the video you are editing?
    Codec & Format information, with 2 links inside for you to read http://forums.adobe.com/thread/1270588
    Report back with the codec details of your file, use the programs below... A screen shot works well to SHOW people what you are doing
    https://forums.adobe.com/thread/1070933 for screen shot instructions
    Free programs to get file information for PC/Mac http://mediaarea.net/en/MediaInfo/Download

  • Audio/Video Streaming

    How do I stream live audio/video on my nokia N70 Music edition?

    I can't give you some code, but you should take a look at the java media framework
    http://java.sun.com/products/java-media/jmf/index.html
    Canbe interesting for you.

  • Audio/Video Stream Disconnects

    I have a problem with audio and video streams disconnecting. If I am listing to a audio stream or viewing a video stream it will disconnect everyday at the same time. I've had this problem for quite awhile now and have not been able to figure out what is causing the disconnect. Does anyone out there have a similar problem or any solutions to this problem.
    Thanks in advance...

    Hi,
    have you checked with your Internet Service Provider (ISP) yet ?
    Some ISPs make a disconnect at a specific time in order to prevent users from using it for purposes not allowed by the ISP.
    At least here in Germany this is common behaviour with most DSL provider.
    Regards
    Stefan

  • One way live audio-video streaming

    Hi
    First of all I want to be honest that I am a beginner with
    FMS2, actually I must have missed much not using it so far. So,
    excuse me, I am sure you will find my problem very easy to solve.
    Having a little experience with Flash I tried to do the
    following: I have 2 PC's in LAN. One of them has camera and
    microphone. I want to stream audio and video to the other computer
    - I only need 1-way live streaming audio-video connection.
    I have read some docs about streaming with FMS2 but I
    couldn't find out which of the PC's should have FMS2 (and Web
    server) - the one with camera and microphone or the other. And if
    the camera and microphone are on the server how audio and viveo
    should be captured and streamed to the client?
    I really need your help. Any idea would be appreciated.
    Thanks in advance!

    Thank you friends!
    Actually I managed to sort out the problem. And the problem
    was that I had not used before FMS at all. After I have read more
    documentation I established the connection using 2 PC-s (one to
    publish and one to plaY) and the 3-rd for FMServer and Web Server.
    By the way there was a little confusion about local and
    network access of .swf files, but now it is okay.
    Now I have a new challenge - to record published stream to
    files, for example about 30 minutes long. I want to record and
    store all them continuously - having all the records for 3 days for
    example. I am not sure now how to do that but I am working on it.
    Anyway, thank you for your assistance!

  • Play only audio from RTMP Live audio/video stream

    Hi,
    I am working on Flex FMS video conference app, Is there any possibility to stop video and listen only audio of a broadcaster with RTMP Live without broadcaster detaching camera to Stream and should not affect other viewers video feed.
    Thanx & Regards
    Pavan

    Actually, iTunes does this automatically. If you go to music>songs>and scroll down you should see everything in your library including music videos and podcasts. When you select the music video or podcast of your choice in the music menu it will play it as an audio file and not video.

  • Live Audio / Video Streaming Very Basic

    I need to Stream Live Audio and Video, i went through a web site, and it gives a code,
    [http://www.cs.odu.edu/~cs778/spring04/lectures/jmfsolutions/examplesindex.html#transmitboth]
    in this, i dont no how to run the application, because we should have 2 port addresses each for Audio and Video.
    how do u compile this and capture the file from else where using JMStudio.
    Please help me, i am an absolute beginner to JMF.

    Please don't take this to be offensive, but if you're not able to figure this out on your own, you have absolutely no business playing around with something as advanced as JMF. It's not a question of intelligence or insult, but simply stated, if you don't understand the concept of a URL, and you don't have the ability to extrapolate beyond the exact command-line input you've been given... you need to go and learn the basics, because you lack the grasp of the fundamentals required for advanced programming.
    With that in mind, the following is the answer to your question. If you can't understand it, it means that you lack the fundamentals necessary for JMF programmming, and you need to invest a significant amont of time aquiring those. My explanation should be quite clear to anyone with the proper Java programming fundamentals.
    AVTransmit2 is sample code that can broadcast a single media source (live audio or live video or audio file or video file or video/audio file). It does not have the capability to broadcast more than once source, which is required for live audio and video support. It is designed to take in a single media locator, and broastcast it.
    To meet your specifications, you will need to modify the main method so it is capable of passing in multiple media locators, and thus creating multiple instances of the AVTransmit2 class. To do this, you will either need to modify the command-line argument logic so it supports parsing multiple source arguments simultaniously.
    Or, you could just rip out the command-line stuff and hard-code it for live audio and video. That's the "easy" way.
    The default media locator for audio capture is javasound://0 and the default media locator for video capture (under Windows) is vfw://0

  • MUXing audio & video streams into one .mpg file

    Hi,
    Anyone had any luck using DVD Studio Pro or Compressor to take a video and audio stream and combine them into one finished MPEG 2 file sutable for use on an MPEG server? I need to do that and haven't found a way with either program to MUX audio and video together.

    Build your DVD. Each track will be a different VOB in the Video_TS folder. menus in VTS0[1]0.VOB where the [1] changes based on VOB, video/audio starts with VTS0[1]1.VOB
    They will be in the order they appear in the track layout in DVD SP (unless you change them in VTS view in DVD SP 4+) If there is alot of material you will see
    VTS0[1]1.VOB
    VTS0[1]2.VOB
    etc.
    Open the appropriate VOB in MPEGSTREAMCLIP

  • Audio/Video Streaming  without FMS using FLEX 2

    Hello guys,
    i want to develop a video conferencing application in flex 2
    without using flex media server. I want to know the possibilities
    of it and if possible some tutorials and examples.
    Thanks.
    Nehal.

    Some thinks that where helpful for me:
    http://coenraets.com/viewarticle.jsp?articleId=98
    http://flash-communications.net/technotes/fms2/flex2FMS/index.html
    NOTE: Only try and attach the Video and start the publishing
    of the video after you have a successful NetConnection.

  • Re: Receiving and transmitting audio/video streams

    Btw, i just want to ask, how can you transfer from one computer to another computer? using what? pls tell me. thanks a lot

    hey every body i got a bit similar problem regarding ports,
    thats is i am unable to send and receive audio at the same time using RTPManager is it JMF restriction i.e transmission is half duplex or what is it possible cause if u receive i cant send and viceversa :(
    any help will be higly appreciated.
    Thanks

  • Is audio/video streaming premium allowed?

    Hi,
    we're thinking about developing a new app but what we need to know first is if is possible to make users pay for 1day pass for that kind of service (audio/videostreaming)
    Thanks in advance.

    Contact apple.com/legal/ and ask them.

  • Audio Video Streaming Software

    Hello everybody.
    I'v to make an A.V.Streaming software in java. What should I do to accomplish this task. This s/w is given to me as a final project in my university. I'm learning java now for this s/w.
    Also is there any MSDN like help program for java.

    Troll troll troll troll
    public static void main (String args[]) {
    System.err.println ("in->AV->out");
    Go away

  • File Has No Audio/Video Streams.

    I've looked through almost all of these forum posts about this error. I have QuickTime, VLC, Windows Media Player, and everytime I try to drop a media file into my project, it comes up with the same error. Image files can be imported without a problem, only when I try to drag and drop and other sort of media. I'm running on Windows 7 if that has anything to do with it.

    More information needed for someone to help... click these links and provided the requested information
    -http://forums.adobe.com/message/4200840
    -http://forums.adobe.com/thread/416679
    >media file
    What KIND of file?
    Read Bill Hunt on a file type as WRAPPER http://forums.adobe.com/thread/440037
    What is a CODEC... a Primer http://forums.adobe.com/thread/546811
    What CODEC is INSIDE that file? http://forums.adobe.com/thread/440037
    Report back with the codec details of your file, use the programs below... a screen shot works well to SHOW people what you are doing
    http://forums.adobe.com/thread/592070?tstart=30
    For PC http://mediainfo.sourceforge.net/en or http://www.headbands.com/gspot/

  • Audio and Video streaming speed to high

    I'm struggling for a couple of weeks to stream fm radio to my BB. It switches over to wap, and right after that the buffer starts filling. I hear a coupke of seconds of normal sound, and then the speed doubles. Anyone knows what i'm doing wrong?

    It is video transmission only.  That is the only example I can find that comes close to what you are trying to do.  Together along with this demo:
    http://www.ni.com/white-paper/13881/en/
    You may be able to piece together what you are trying to do.  Other than that, I don't see any current audio/video streaming examples.  If you pursue this application, don't forget to give back to the community!
    http://www.ni.com/examples/

Maybe you are looking for

  • Installation problem in solarise 9.

    Hi I am installing solarise 9. in my system My system configration is INTEL P4 3.0 Ghz/ 1 GB RAM /80 GB IDE HDD But is giving a problem Problem is entering boot debuger 13bd7f: This error is comming pls give me sugeestion . SATYA

  • Userexit in mb1b, mb1c

    Hi.. Is there any userexit on mb1c in screen Enter other goods receipts : New Items,   i want to find a exit which gets activated when one enters the material. Does any one have a idea>? I checked on the zuexit and activated break points to each but

  • Where are the guidelines for how to interface customized data acquisition equipment to LabVIEW?

    I have a need to do some very specialized data acquisition that may require building special hardware. I would still like to use LabVIEW as the front end and perhaps even carry portions of the interface over into the final product. However, I cannot

  • More than one programs using report generator at the same time

    Hi, I want to ask that how can I use Report Generator in two program at the same time. As I am using Report Generator to log my data into excel, I find that if there are two programs contain Report Generator, the program which ran first cannot find i

  • Xml search

    I have implemeted Xpath search in flash .the xml contains more than 70000 lines(2 MB in size) and because of this the searching is very slow, and also the flash player gives the warnng message about the script making the flash player slowly. Is there