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Date: Thu, 18 Feb 1999 15:05:02 +0900 (JST)
Message-Id: <199902180605.PAA03592@lavender.yy.cs.keio.ac.jp>
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: Your message of "Thu, 18 Feb 1999 13:19:30 JST".
	<9902180419.AA29613@pon.nintendo.co.jp>
From: sanpei@sanpei.org (MIHIRA Yoshiro)
X-Mailer: mnews [version 1.21] 1997-12/23(Tue)
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Subject: [FreeBSD-users-jp 38907] Re: [pcm,ESS Chip] Call for testers for ESS Sound Chip Driver, 2
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<9902180419.AA29613@pon.nintendo.co.jp>$B$N5-;v$K$*$$$F(B
shirai@pon.nintendo.co.jp$B$5$s$O=q$-$^$7$?!#(B
>> In Message-Id <19990218130114W.sakamoto@hlla.is.tsukuba.ac.jp> 
>>         Hideki SAKAMOTO <sakamoto@hlla.is.tsukuba.ac.jp> $B$5$s(Bwrites:
>> > $B:d85$G$9!#(B
>> 
>> > $B$"$N%3!<%I$=$N$b$N$OB>$H$N8_49@-$r$H$i$;$h$&$H$$$&0U?^$GF~$l$i$l$?$b$N(B
>> > $B$G$9!#(BSB16$B$G!VA4$F$NF~NO$r(Boff$B$K$9$k!W$H$$$&$d$jJ}$G9T$o$l$F$$$?$b$N$r!"(B
>> > ESS$B$G$O!VA4$F$N%\%j%e!<%`$r(B0$B$K$9$k!W$H$$$&$d$jJ}$GBeBX$7$h$&$H$7$?$N$G(B
>> > $B$9$,!"(BSB16$B$NJ}$N5sF0$,NI$/J,$+$i$J$$$N$G!"F1$8$K$J$C$F$$$k$+$I$&$+$O5?(B
>> > $BLd$N;D$k$H$3$m$G$9!#(B
>> 
>> $B!!$"$l!)$=$&$J$s$G$9$+!)(Bpcm0 $B$r;H$&A0$O(B sb0 $B$r;H$C$F$?$s$G$9(B
>> $B$,!"5/F0D>8e$N$^$^$N@_Dj$@$HFbB"%^%$%/$,%,%5%4%=$&$k$5$$$N$G(B
>> /etc/rc.* $B$G(B mixer mic 0 $B$7$F$$$^$7$?!#(B
>> $B!!(BSB16 $B$H$$$&$3$H$O(B sbxvi0 $B$G$7$g$&$+!#$3$$$D$r;H$&$H%^%$%/(B
>> $B2;NL$b;&$7$F$/$l$kLu$J$s$G$9$M!)(B

  sbxvi0 $B$OB?J,(B VoxWare $B7O$N(B Sound Driver $B$@$H;W$$$^$9(B. 

  $B0lJ}(B, $B:#2s(B ESS driver $B$G;29M$7$?$N$O(B, $BF1$8(B Luigi's pcm driver(snd) 
$B$N(B SoundBlaster16 $B$N<!$NItJ,$G$9(B. 

sys/i386/isa/sb_dsp.c $B$N(B
static void
sb_mixer_reset(snddev_info *d)
{
    int             i;

    for (i = 0; i < SOUND_MIXER_NRDEVICES; i++)
        sb_mixer_set(d, i, levels[i]);
    if (d->bd_flags & BD_F_SB16) {
        sb_setmixer(d->io_base, 0x3c, 0x1f); /* make all output active */
        sb_setmixer(d->io_base, 0x3d, 0); /* make all inputs-l off */
        sb_setmixer(d->io_base, 0x3e, 0); /* make all inputs-r off */
 
  $B>e5-$N%3%a%s%H$J$I$+$i(B, SB16 $B$N>l9g(B, mixer $B%3%^%s%I$G(B mic $B$J$I$N(B
$B%\%j%e!<%`$NCM$r8+$?>l9g$OE,Ev$JCM$K$J$C$F$$$k$+$b$7$l$^$;$s$,(B. $BFb(B
$BItE*$K$O(B 0 $B$K$J$C$F$$$k$HH=CG$7(B. $B$^$?$=$l$,(B Luigi's driver $B$N%G%U(B
$B%)%k%HCM$@$HH=CG$7$F(B, ESS $B$K$D$$$F$bF1$8$h$&$J=hM}$r<!$N$h$&$K9T$$(B
$B$^$7$?(B. (Luigi Driver $B$r(B SB Pro $B8_49$GF0$+$7$?>l9g(B, $BB?J,(B VoxWare $B$H(B
$BF1$8$h$&$K(B, MIC $B$N2;NL$J$I$O(B, 15 $B$J$I$K$J$C$F$$$k$H;W$$$^$9(B)

    } else if (d->bd_flags & BD_F_ESS) {
        /* make all inputs off */
        sb_mixer_set(d, SOUND_MIXER_SYNTH, 0x0000);
        sb_mixer_set(d, SOUND_MIXER_LINE, 0x0000);
        sb_mixer_set(d, SOUND_MIXER_MIC, 0x0000);
        sb_mixer_set(d, SOUND_MIXER_CD, 0x0000);
    }

>> $B!!$H$$$&$3$H$O!"(Bsnd0 $BFb$N3F%I%i%$%P4V$G4{$KE}0l@-$,<:$o$l$F(B
>> $B$7$^$C$F$$$k$H$$$&$3$H$G$9$M!#8D?ME*$K$O2?$H$b5$;}$A$N0-$$;E(B
>> $BMM$K46$8$F$7$^$$$^$9!#(B

  $B$h$C$F(B, Luigi's pcm driver $BE*$K$O(B, ESS Driver $BItJ,$b(B, 
$B0lHV<BAu$,?J$s$G$$$k(B SB16 $B$N;EMM$HE}0l$5$l$?$H;W$$$^$9(B. 

MIHIRA Yoshiro
