Synching app to live tv

[Nicolas Dufresne]

Please, when cross-posting, make sure to make it really evident, 
otherwise it's a bit of an abuse of people free time.

cheers,
Nicolas

p.s. same message was posted on both GStreamer and linux-media mailing lists

Le 2014-11-01 13:03, Evol Johnson a écrit :
> Hi
>
> I'm an app developer and no experience with linuxtv.  I want to build an app capable of synch with live tv.
>
> What i figured so far is that i could have a linux computer with a capture card,  analyze  the MPEG-2 stream, somehow obtain the PCR(?) and i would be able to broadcast the timestamp and maybe other data that to my app.
>
> Questions/comments:
> Is this a good approach
> This has done before and you only need to download _____XYz software______ (free or $$)
> Not done before, but you here a few resources that should get you started.
> I use ubuntu and card recommendations are welcomed.
>
> Thanks in advance
>
>
> Mark Johnson--
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