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Date: Thu, 20 Dec 2001 03:58:38 +0900 (JST)
Message-Id: <20011220.035838.74758131.nishinao@m3.kcn.ne.jp>
To: FreeBSD-users-jp@jp.FreeBSD.org
From: Naoya Nishimura <nishinao@m3.kcn.ne.jp>
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Subject: [FreeBSD-users-jp 66129] Re: CD-Extra
 =?ISO-2022-JP?B?GyRCJE4bKEI=?= audio track
 =?ISO-2022-JP?B?GyRCNVs9UCQ3GyhC?= 
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$B@>B<$G$9!#(B

From: chi@bd.mbn.or.jp (Chiharu Shibata)
Subject: [FreeBSD-users-jp 66090] Re: CD-Extra $B$N(B audio track $B5[=P$7(B 
Date: Mon, 17 Dec 2001 20:22:31 +0900
Message-ID: <20011217112229.LGP742.pop05.dreamnet.ne.jp@chino.localhost>

chi> $B$3$N%?%$%W$N(BCD$B$C$F(Bcdcontrol$B%3%^%s%I$G:F@8$G$-$^$9$+!)(B
chi> $B<j85$N4D6-$G$O!"E:IU$N%Q%C%A$rEv$F$J$$$H!"$I$N%H%i%C%/$b$^$C$?$/(B
chi> $B:F@8$G$-$^$;$s$G$7$?$,(B...

acd0: <RICOH DVD/CDRW MP9060/1.90> CD-RW drive at ata1 as slave
acd0: read 4134KB/s (34515KB/s) write 1034KB/s (1033KB/s), 2048KB buffer, PIO4
acd0: Reads: CD-R, CD-RW, CD-DA stream, DVD-ROM, packet
acd0: Writes: CD-R, CD-RW, test write
acd0: Audio: play, 15 volume levels

Starting track = 1, ending track = 16, TOC size = 138 bytes
track     start  duration   block  length   type
-------------------------------------------------
    1   0:02.00   5:00.15       0   22365  audio
   <$BCfN,(B>
   15  67:36.37   7:08.52  304087   32002  audio
   16  74:43.14   1:35.00  336089    6975   data
  170  76:16.14         -  343064       -      -
#Track15 $B$NK\Ev$N=*N;0LCV$O(B 72:11.14 $B$J$N$G(B 4:34.52 $B$N6J$G$9(B
#$B$H$3$3$G5$$,$D$$$?$N$G$9$,(B $B3F(BTrack $B$N(B duration 2$BIC$:$DB?$$$G$9$h$M!)(B

$B$H$$$&%I%i%$%V$H%G%#%9%/$r;H$$%Q%C%AL5$7$G:F@8$G$-$^$7$?$,!"%9%F!<%?%9$,(B

Audio status = 17<playing>, current track = 15, current position = 4:36.00
Audio status = 20<error>, current track = 170, current position = 0:12.32
Audio status = 21<void>, current track = 170, current position = 0:12.51

$B$H$$$&Iw$KJQ2=$7$^$9!#IaDL$N(BCD$B$N$h$&$K@5$7$$=*N;0LCV$r;XDj$9$k$H(B

Audio status = 17<playing>, current track = 15, current position = 4:36.12
Audio status = 19<completed>, current track = 170, current position = 0:02.39
Audio status = 21<void>, current track = 170, current position = 0:02.42

$B$H$J$j$^$9!#(B

chi> >$B$5$i$K!"$3$N%G%#%9%/$O:G=*%H%i%C%/$,%G!<%?%H%i%C%/$J$N$G(B
chi> >$B%^%&%s%H$G$-$J$1$l$P$J$i$J$$$N$G$9$,!"(B
chi> $B$3$l$OF1$8$G$9(B(mount$BITG=(B)$B!#(B

$B$3$l$O(B sys/dev/ata/atapi-cd.c $B$N(B 1249$B9TL\$"$?$j$K$"$k(B

    cdp->block_size = (cdp->toc.tab[0].control & 4) ? 2048 : 2352;

$B$3$N9T$r%3%a%s%H%"%&%H$9$k$+(B 2048 $B$K7h$aBG$A$9$k$+$G(B mount $B$G$-$k$h$&$K(B
$B$J$j$^$7$?!#(B

chi> >$BB>$N%G%#%9%/$G$b;n$7$^$7$?$,!";THN$N(BCD Extra$B$N%G%#%9%/$G$bF1$8$G!"(B
chi> >$B:G8e$N%*!<%G%#%*%H%i%C%/$ND9$5$,$*$+$7$/!"%^%&%s%H$b$G$-$^$;$s!#(B
chi> 
chi> $B:,5r$J$7$G$9$,!"(BCD Extra$B$N:G=*%H%i%C%/$KL52;ItJ,$,!VF~$C$F!W$$$k(B
chi> $B$N$O(B(CD Extra$B$r2r<a$7$J$$(B)$B8E$$(BCD$B%W%l!<%d!<$r9MN8$7$F$$$k$N$+$b$7$l(B
chi> $B$^$;$s!#(B
chi> $B!t43>DNN0h$H$7$FL52;It$rB8:_$5$;$k$3$H$G!":G=*%H%i%C%/1iAU=*N;!VD>8e!W(B
chi> $B!t$KBg2;NL$N%G%8%?%k%N%$%:$,=P$F$7$^$&$N$rKI;_(B

$B2;3Z(BCD$B%W%l!<%d!<$O:G=i$N%;%C%7%g%s$7$+8+$J$$$N$G$=$&$$$&;v$O5/$3$i$J$$(B
$B$H;W$$$^$9!#!VL52;ItJ,!W$H$OBh(B1$B%;%C%7%g%s$N(B Lead-out $B$d(B $BBh(B2$B%;%C%7%g%s$N(B
Lead-in(TOC) $BEy$G$9!#(B($B$3$N$X$s$O>/$7<+?.$"$j$^$;$s$,(B)

$B:G8e$N%*!<%G%#%*%H%i%C%/$ND9$5$,$*$+$7$$$N$O(B FreeBSD $B$,8E$$7A<0$G(B TOC $B$r(B
$BFI$_=P$7$F$$$k$+$i$G$9!#(B
#$B%^%k%A%;%C%7%g%s$N%G%#%9%/$G$"$C$F$b%7%s%0%k%;%C%7%g%s$NMM$K3F(BTrack $B$N(B
#$B3+;O0LCV$H:G=*$N(B Lead-out(Track 170) $B$N0LCV$7$+=q$+$l$F$$$^$;$s!#(B
--------------------------------
$B@>B<(B $BD>Li(B  nishinao@m3.kcn.ne.jp
