[FFmpeg-user] EXT-X-PROGRAM-DATE-TIME usage

[kumar vikram]

Hi all,

I am working on a client which supports HLS protocol.
I have a small query regarding HLS EXT-X-PROGRAM-DATE-TIME tag. This tag
has the following format

#EXT-X-PROGRAM-DATE-TIME:2010-02-19T14:54:23.031+08:00

What is the significance of this value? Can this value be used to
caluculate the presentation time stamp for the fragment? If yes, please
suggest how can we use it for both VOD and LIVE profile?

Thanking in advance