[MPlayer-dev-eng] [PATCH] prevent time jump to teletext

Ötvös Attila oattila at chello.hu
Sun Sep 2 20:08:00 CEST 2007


2007. szeptember 2. 18.50 dátummal Vladimir Voroshilov ezt írta:
> 2007/9/2, Ötvös Attila <oattila at chello.hu>:
> > Hi All!
> >
> > This patch hide time of actual teletext page if is older.
> > If time difference greather 10 minutes is don't hide (23:59:59 ->
> > 00:00:00).
>
> attached patch uses time info from 8/30/0 packet.
>
> 2Otvos: try if it works fine with your card.
>
> 2All: please anybody help me simplify/speedup gmt2local routine.
Hi Vladimir Voroshilov!

I think good idea but is problem some channels:

RTL, Pro7
Channel don't send 8/30/0 packet that is way do 'time jump'.

CNN
Channel use different time format that is way overwrite date/time:
02 SEP 1845:49 - channel time format
02 SEP 8:45:49 - overwrite

HirTV
Channel send invalid offset (or universal time) that is way time is incorrect:
17:45:00 - display time
19:45:00 - correct time

Spectrum/HBO/Cinemax
Channel send invalid universal time that is way time is bad:
universaltime=0xffeeeeef
D1:94:F5 - display time

Patch do work other channels.

Best regard.
Attila



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