Date: Sun, 6 Oct 2002 15:32:16 +0200 From: Steve O'Hara-Smith <steve@sohara.org> To: Peter B <pb@ludd.luth.se> Cc: carl@stagecraft.cx, freebsd-multimedia@FreeBSD.ORG Subject: Re: mplayer patch for brooktree realtime grabbing Message-ID: <20021006153216.78120bd6.steve@sohara.org> In-Reply-To: <200210061221.g96CLDk22983@brother.ludd.luth.se> References: <8E975C0A-D923-11D6-A5F6-0050E445BE6D@stagecraft.cx> <200210061221.g96CLDk22983@brother.ludd.luth.se>
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On Sun, 6 Oct 2002 14:21:13 +0200 (MEST)
Peter B <pb@ludd.luth.se> wrote:
PB> In libmpdemux/tvi_bsdbt848.c at line 624:
PB> priv->fps = 16; /* ! */
Ouch, doesn't that practically guarantee catching partially
updated frames given that the incoming rate is 25 or 30 fps ? The
grab_bsdbktr.c I wrote for ffmpeg uses the signalling available
from the bktr driver to ensure proper frame capture (and runs at
25 or 30 fps or an exact fraction if the CPU can't keep up).
The older MPlayer-0.90pre4 works fine with bktr too.
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