[Mplayer-users] Elementary streams (ES)

Arpi arpi at thot.banki.hu
Tue Jul 17 12:42:38 CEST 2001


Hi,

> I just subscribed to this list because I'm looking for a way to play
> DivX-encoded files on my DVB card (i.e. convert DivX stream to [I-frame
> only] MPEG2 - preferably in realtime - and send it to the DVB card) so
> please forgive me if I missed anything discussed here before ;-)

Using I frames only will be slooow.
But you can use I and P frames, with motion compensation. MC vectors
from divx file... so transcoding can be fast, and use low bandwith
to the card. ffmpeg does similar thing for divx->mpeg1 transcoding,
with the -sameq option. btw it's very alpha thing yet, and doesn't use
MC vectors from divx yet. and also TS streams should be created from
VBR PES packets.

> > hmm. it is not so expensive.
> > btw i also need the satellite receiver equipment too. i have a very old
> > 80cm "antenna", using it for receiving analog radios from Astra.
> > i dunno if it's enough for digital data.
> 
> 80 cm should be enough (you live in Hungary, right?). You just need an LNB
yes, i'm living at Budapest.

> that can handle the digital frequency ranges.
what frequecy range are they using?

> The image quality is very good and since the card has its own TV-out, you
> won't lose any quality on the way to your TV screen ;-)

What is on the card? mpeg2 decoder and sat receiver chips?


A'rpi / Astral & ESP-team

--
mailto:arpi at thot.banki.hu
http://esp-team.scene.hu

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