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Re: Starting timestamps of packets after a Pause and a Play reques t



On 11/23/00 13:05 email@hidden wrote:

>What I noticed from the network traffic monitoring is that, even the new
>PLAY request asks for the movie to start at time, let's say 't' (in the RTSP
>PLAY request 'Range: npt = t - '), Darwin starts sending packets belonging
>to a time 't1' where t1 < t. I made some tests and this 't1' seems to be
>random, ranging from 0.5 to 1 second (or may be even more?). Does anyone
>know how this new transmission starting time is calculated in Darwin Server?
>Why doesn't it just start sending packets belonging to requested start time
>'t'?

I'm just guessing here, but would it have to do with the fact that it has 
to buffer?  It sounds like a "pre-roll" idea to me.


 -

francesco schiavon

vancouver film school - new media
multimedia.edu
vfs.com




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