Date: Mon, 7 Oct 2002 19:03:19 +0200 From: Steve O'Hara-Smith <steve@sohara.org> To: Anish Mistry <mistry.7@osu.edu> Cc: freebsd-multimedia@freebsd.org Subject: Re: mplayer patch for brooktree realtime grabbing Message-ID: <20021007190319.64a2894a.steve@sohara.org> In-Reply-To: <200210061336.27551.mistry.7@osu.edu> References: <20021006153216.78120bd6.steve@sohara.org> <200210061359.g96DxF223298@brother.ludd.luth.se> <20021006185747.2ccd1724.steve@sohara.org> <200210061336.27551.mistry.7@osu.edu>
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On Sun, 6 Oct 2002 13:36:27 -0400
Anish Mistry <mistry.7@osu.edu> wrote:
AM> Is there a chance of getting this patch commited? Does someone just
AM> need to send in a pr?
I cannot speak for Charles Henrich - so I'll let his comment
do so (see below), my own contribution is definitely a hack of which I
am far from proud. IMHO it works for the wrong reasons.
I think the real problem lies in the YUV generation code for
the on board processor and the patch works around it. It would be nice
to add YUV420P to the on board set too but it made my brain ache badly
last time I looked at it (see /usr/src/sys/dev/bktr/bktr_core.c *_prog()
functions and you'll understand why).
2.19 19 Feb 2002 Charles Henrich (henrich@sigbus.com)
Modified frame synchronization code to allow arbitrary
field pattern matchin (i.e. 2 even, 1 odd makes one clean
frame). This is probably bogus, but necessary for YUV format
capture and frame signaling. (its also cleaner code in my
book :)
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