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niteshkumar
Inspiring
June 4, 2010
Question

Video Delay Problem(continuously increasing latency)

  • June 4, 2010
  • 1 reply
  • 1278 views

Hi All,

                   I'v made an application with all the default codec and settings provided by adobe to publish live video using FMS. I've made two swfs one is for publishing live video and the other is for viewing the published stream (telecast). When I'm publishing the live video on My laptop using the default web Cam and mic attached to the Dell laptop then after 2- 3 minutes delay on the telecast side start increasing and it keep on increasing continuously .At the same time when I use my desktop PC by attaching external Web Cam and mic to publish, delay on my Telecast side is consistent ,it never increase. I found the problem is with the Laptop’s mic. Can anybody please suggest me why it is happening, and is there any solution to it.

For this I'm using:

FMS 3.5

AS3

Windows XP Sp3

What could be the reason I'm not able to judge. Please suggest.

Thanx in advance.

    This topic has been closed for replies.

    1 reply

    niteshkumar
    Inspiring
    June 4, 2010

    Hi All,

            I have tried with increasing the mic sampling rate to 22KHz, but this time when using laptop's mic and camera, there is no delay but when external audio device is used like microsoft headphone there is delay which I've seen earliear with laptops Audio device with default settings.

            What could be the possible reasons please suggest

    calmchessplayer
    Inspiring
    June 4, 2010

    each microphone has diffrent khz setting........I gave up on trying to sink audio with video.

    niteshkumar
    Inspiring
    June 5, 2010

    Hi,

         Ur suggestion is true but the question is how we can know which type of audio device user is attching for transmission, and what is its sample rate should be set, not to make delay.