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To: FreeBSD-users-jp@jp.FreeBSD.org
From: YOSHIDA Ryuji <yossii@deneb.freemail.ne.jp>
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Date: Sun, 19 Sep 2004 10:53:17 +0900
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Subject: [FreeBSD-users-jp 80895] =?ISO-2022-JP?B?GyRCJVMlRyUqGyhC?= CD
 =?ISO-2022-JP?B?GyRCJCskaSROJUchPCU/PGhGQBsoQg==?= 
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FreeBSD $B>e$G!"%S%G%*(B CD $B$+$i%H%i%C%/$4$H$K%G!<%?$r<h$j=P$9$3$H$O(B
$B2DG=$G$7$g$&$+!#(B

% mplayer -vcd 02 -dumpstream $B$@$H!"Bg$-$J0l8D$N%U%!%$%k$K$J$C$F(B
$B$7$&$N$G!"%H%i%C%/$4$H$K<h$j=P$9J}K!$rC5$7$F$$$^$9!#(B

$B2;3Z(B CD $B$N$h$&$K!"(Bdd $B%3%^%s%I$G<h$j=P$;$J$$$+$H!"$d$C$F$_$^$7$?$,!"(B
$B%@%a$G$7$?!#(B

% dd if=/dev/acd0t02 of=track02 bs=2352
dd: /dev/acd0t02: Invalid argument
0+0 records in
0+0 records out
0 bytes transferred in 0.000797 secs (0 bytes/sec)

 google $B$G$5$^$h$$$J$,$i!"(Bbs $B$NCM$r?'!9$HJQ$($F$_$^$7$?$,!"(B
$B:#$N$H$3$m$&$^$/$$$-$^$;$s!#(B

FreeBSD 5.2-RELEASE
$B%I%i%$%V$O(B ATAPI $B@\B3$G$9!#(B
acd0: CDRW <_NEC CD-RW NR-7900A> at ata0-slave PIO4

% ls /dev/acd0*
ls /dev/acd0*
/dev/acd0	/dev/acd0t05	/dev/acd0t10	/dev/acd0t15
/dev/acd0t01	/dev/acd0t06	/dev/acd0t11	/dev/acd0t16
/dev/acd0t02	/dev/acd0t07	/dev/acd0t12
/dev/acd0t03	/dev/acd0t08	/dev/acd0t13
/dev/acd0t04	/dev/acd0t09	/dev/acd0t14
----
    $B5HEDN4;K(B(YOSHIDA Ryuji) yossii@deneb.freemail.ne.jp
