From owner-FreeBSD-tech-jp@jp.freebsd.org  Mon Jun  9 22:20:53 1997
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To: "MIHIRA " Sanpei " Yoshiro" <sanpei@yy.cs.keio.ac.jp>
CC: FreeBSD-tech-jp@jp.freebsd.org
In-reply-to: Your message of "Sun, 08 Jun 1997 20:52:47 JST."
             <199706081152.UAA10680@lavender.yy.cs.keio.ac.jp> 
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Date: Mon, 09 Jun 1997 22:20:16 +0900
From: Yoshiaki Uchikawa <yoshiaki@kt.rim.or.jp>
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Subject: [FreeBSD-tech-jp 263] Re: Frame grabber: GV-VCP/PCI video capter card 
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$B$&$A$+$o$G$9(B

tech-jp$B$K$b$U$C$F$*$-$^$7$g$&!#(B

>>>>> In <199706081152.UAA10680@lavender.yy.cs.keio.ac.jp> 
>>>>>	MIHIRA "Sanpei" Yoshiro <sanpei@yy.cs.keio.ac.jp> wrote:

 > (1) bktr_read.c $B=PNO$N(B ppm $B%U%!%$%k$,(B xv $B$G8+$($J$$LdBj(B. 

 >   man meteor $B$N(B /usr/share/man/man4/meteor.4.gz $B$,(B bug $B$C$F$^$9(B.
 > $BD>@\>e5-%U%!%$%k$r8+$k$H(B

 > >        strcpy(&header[0], "P6 400 300 255 ");
 > >        header[2] = header[6]  = header[10] = header[14] = '\n';
 >                                                             ~~~~
 
 > $B$H=q$+$l$F$$$^$9$,(B, 
 > man meteor $B$7$F(B roff $B$rDL$9$H!D!D(B

$B$J$k$[$I!"$=$&$$$&$3$H$J$s$G$9$M!#(B
roff $B$O;d$b$h$/$o$+$j$^$;$s$G$9!#(B

 > ----------
 > (2) man meteor $BIUO?$N@E;_2h<h$j9~$_%=%U%H$G(B MMAP $B$7$J$$$H(B
 >     $B$"$$JQ$o$i$:(B tsleep $B$7$F$7$^$&(B. 

 >   $B$H$j$"$($:Fb@n$5$s$N(B MMAP version $B$J$i$PLdBjL5$/F0$$$F$$$^$9(B. 

$B$3$NLdBj$b85$N%I%i%$%P$,C1$K(B start_capture $B$7$F$$$J$$$H$$$&$h$&$JC1=c(B
$B$JLdBj$G$O$J$/(B DMA $BE>Aw$N%3%s%H%m!<%k$G%3%1$F$$$k$h$&$G$9!#(B
$B$I$N$h$&$KD>$7$?$i$h$$$+$A$g$C$H$o$+$j$^$;$s(B (^_^;

 > (3) $B%-%c%W%A%c!<%+!<%I$K=q$+$l$F$$$kDL$j(B ALi $B$r(B PCI $B%A%C%W%;%C%H$K;H$C(B
 > $B$F$$$k(B FMV $B$G$O$&$^$/F0$+$J$$(B hang $B$7$?$j$9$k(B


 > 	FreeBSD-2.2-961014-SNAP + Micron P6-200(82440FX (Natoma))
 > 		$B$O2wD4$K$&$4$$$F$$$^$9(B

 > 	FreeBSD-2.2-961014-SNAP + FMV-5166(ALi)
 > 		Win95 $B$G$b(B, 1/2 $B%5%$%:$K$7$J$$$H%N%$%:$,$N$j$^$9(B. 

$B$J$k$[$I$J$k$[$I!#$3$&$$$&>pJs$OBg;v$G$9$M!#(B

 > (4) mov_capture $B%W%m%0%i%`$O(B
 > 	320x240 $B$G(B 10 frame/sec $B$0$i$$$G$^$7$?(B. 

 > 	$BL5KE$K(B

 > 	mov_capture $B$r>e5-$N(B P6-200 $B$GF0$+$7$F(B
 > 		|| (DE-500XA)
 > 		||
 > 		100M etherne
 > 		||
 > 		|| (DE-500XA)
 > 	P5-90 BSD/OS 2.1 with Accel-X 1.3 24bpp on Mach64)
	
 > $B$G$b(B, 10frame/sec $B$G$^$7$?(B!!

$B$9$4$$$C(B!! $B$5$9$,(B 100BASE


 >   $B$=$A$i$G$O(B, $BB>$N%"%W%j%1!<%7%g%s$G;H$($^$7$?$G$7$g$&$+(B?

$B:#$N$H$3$m$d$C$F$$$J$$$G$9(B (^_^;
----
  yoshiaki@kt.rim.or.jp
($B$&(B)

