[Live-devel] RTSP audio & video synchronization issue

[Gerard Castillo Lasheras]

Hi Ross,

Sorry for not specifying before regarding server side. We already checked
this and there are no gaps/jumps on server side.

Thank you in advance,

Kind regards,

--------------------------------------------------------

 Gerard Castillo Lasheras
  Enginyer de Projectes
  Fundació i2CAT - Unitat Audiovisual
  SkypeID: gerardcl85
  Telf.: +34.93.553.25.48
--------------------------------------------------------

2014-09-15 17:06 GMT+02:00 Ross Finlayson <finlayson at live555.com>:

> First, NPT is completely irrelevant here; it has nothing to do with
> audio/video synchronization.  NPT simply represents the 'time within the
> currently-playing clip' - i.e., analogous to a VCR display.  As you can
> see, it's aligned with "presentation time", which is the only thing you
> should be concerned with here.
>
> Your problem is the sudden jump (more than 7 seconds) in presentation time
> - in the video stream only - from 1410784970.163530 to 1410784977.533251.
>  That problem seems to be occurring at the server end.  Your server is
> apparently producing this jump in presentation times (again, in the video
> stream only).  So that's what you need to debug - i.e., try to find out why
> your server is generating this jump in presentation times.
>
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/
>
>
> _______________________________________________
> live-devel mailing list
> live-devel at lists.live555.com
> http://lists.live555.com/mailman/listinfo/live-devel
>
>
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