Date: Mon, 10 Feb 1997 14:00:08 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: hasty@rah.star-gate.com (Amancio Hasty) Cc: rhh@ct.picker.com, multimedia@freebsd.org Subject: Re: Getting set-up to use the Bt848 driver Message-ID: <199702101300.OAA13435@labinfo.iet.unipi.it> In-Reply-To: <199702101245.EAA09997@rah.star-gate.com> from "Amancio Hasty" at Feb 10, 97 04:45:06 am
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> A copy of grabber-meteor.cc is included in the distribution in case > that you want to play with vic. "tv" you can download from my ftp > site and just modify the entry for meteor0 to bktr0 and you > are all set to watch tv 8) The only caveat here is that > "tv" only works in 15bit, 32bit video modes. Luigi is supposed > to have mods which allows "tv" to work in 256 colors. ... a very dirty hack for 8, 15, 16, 32 bit modes is at http://www.iet.unipi.it/~luigi/tv.8bit.tgz 16-bit mode uses a lookup table; 8-bit uses a 6x6x6 cube and a lookup table. In both cases the capture board is in 15-bit mode and the lookup table has 64K entries. BE WARNED that there must be some stupid bug and only 8 bit mode works. I have no time to fix it now, but just if someone wants to try... 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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