Date: Mon, 9 Jun 1997 18:41:40 +0200 (MET DST) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: guido@gvr.win.tue.nl (Guido van Rooij) Cc: multimedia@FreeBSD.ORG Subject: Re: wincast question Message-ID: <199706091641.SAA05034@labinfo.iet.unipi.it> In-Reply-To: <199706091600.SAA04517@gvr.win.tue.nl> from "Guido van Rooij" at Jun 9, 97 06:00:17 pm
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> IS anyone busy with a teletext decoder program for the Wincast > Model 405 Win/TVpci? I have some code which does teletext decoding for Bt848-based boards, look at my page http://www.iet.unipi.it/~luigi/FreeBSD.html It just uses the video capture capabilities of the video board, not the on board teletext decoder chip. This has the advantage of being able to capture pages at transmit speed, at the proce of a large CPU overhead. The program can be optimized a lot in many many ways (probably saving a factor of 4 in cpu time) but I just don't have time to work on it in the near future. Patches appreciated of course. > Further more: is there a bt848 based card that understands the European > stereo formats? No idea Cheers Luigi -----------------------------+-------------------------------------- Luigi Rizzo | Dip. di Ingegneria dell'Informazione email: luigi@iet.unipi.it | Universita' di Pisa tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy) fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/ _____________________________|______________________________________
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