  The Linux Sound HOWTO
  Jeff Tranter, tranter@pobox.com
  v1.20, 24 March 1999
  The Linux Japanese FAQ Project
  v1.20j, 29 June 1999

  ́̕ALinux ̃TEhɂċLq̂łBéAT|[g
  ĂTEhn[hEFÃXgAJ[l̐ݒ@AFAQ ւ̉
  ȂǂłBꂩTEhgƂlɂƂėǂƂȂA
  Usenet j[XO[v⃁[OXg̃gtBbN悤
  Ă܂B
  ______________________________________________________________________

  ڎ

  1. ͂߂
     1.1 ӎ
     1.2 ̍̕ŐVł̓@
     1.3 tB[hobN
     1.4 zz

  2. TEhJ[hɍ̗pĂZp
  3. T|[gĂn[hEFA
     3.1 TEhJ[h
     3.2 WłȂTEhhCo
     3.3 PC Xs[J
     3.4 p|[g

  4. CXg[
     4.1 TEhJ[h̃CXg[
     4.2 vO&vC̐ݒ
     4.3 J[l̐ݒ
     4.4 foCXt@C̍쐬
     4.5 Linux ̃u[gƃCXg[̃eXg
     4.6 guV[eBO
        4.6.1 Xebv 1: RpCJ[l{ɎgĂ邩ǂmFB
        4.6.2 Xebv 2: J[lTEhhCogݍ܂Ă邱ƂmFB
        4.6.3 Xebv 3: u[gɃJ[l̓TEhJ[hF܂H
        4.6.4 Xebv 4: dsp foCXf[^ǂ߂܂H
        4.6.5 ǂĂ܂sȂꍇ

  5. TEh𗘗p邽߂̃AvP[V
  6. FAQ ւ̉
     6.1 낢ȃTEhfoCXt@C̈ӖĂB
     6.2 TEht@CĐ@Ă
     6.3 ^̕@Ă
     6.4 ̃TEhJ[hgƂł܂?
     6.5 TEhfoCXɃANZX "No such file or directory" ƂG[ɂȂ܂B
     6.6 TEhfoCXɃANZX "No such device" ƂG[ɂȂ܂B
     6.7 TEhfoCXɃANZX "No space left on device" ƂG[ɂȂ܂B
     6.8 TEhfoCXɃANZX "device busy" ƂG[ɂȂ܂B
     6.9 ܂ device busy G[܂I
     6.10 fBW^CYꂽTEht@CIɂĐ܂B
     6.11 MOD t@C̍Đɉr؂
     6.12 TEhAvP[ṼRpCɃG[܂B
     6.13 ȑOĂTEhAvP[Vs SEGV G[܂B
     6.14 TEhhCo̊m̃oO␧ĂB
     6.15 TEhhCo ioctl() ȂǂɊւ镶͂ǂɂ܂?
     6.16 r؂ȂĐ^sȂ߂ɂ́Aǂ̂炢 CPU Kvł?
     6.17 PAS16  Adaptec 1542 SCSI zXgA_v^̖
     6.18 TvO̓ǂݏ𓯎ɍsȂƂ͉\ł?
     6.19 SB16  IRQ  2 ɐݒ肵Ă̂łAݒvO̒l󂯕tĂ܂B
     6.20 Linux g DOS u[gƁAG[bZ[Wo͂ꂽATEhAvP[Vɓ삵Ȃ肵܂B
     6.21 Linux  DOOM 鎞̖
     6.22 TEhJ[hEG炷ɂ͂ǂ悢ł傤?
     6.23 TEh̍Đ͂ł܂A^ł܂B
     6.24 MS-DOS ňxȂƁu݊vJ[hȂ
     6.25 16rbg SoundBlasteru݊vJ[hALinux ł 8 rbg[hłȂB
     6.26 Linux p̃TEhAvP[V͂ǂɂ܂?
     6.27 TEhhCo[_uW[ƂăRpC邱Ƃ͂ł܂?
     6.28 VXeR\[̃r[v̑ɃTEhJ[hgƂł܂?
     6.29 VoxWareƂ͉ł?
     6.30 Sox/Play/Vplayuinvalid block size 1024vƂG[o܂B
     6.31 TEhhCoW[[hƁA~LT[̐ݒ肪ZbgĂ܂B
     6.32 root TEh̘^ł܂B
     6.33 IBM ThinkPad ̃TEhn[hEFAɂ͑ΉĂ܂?
     6.34 TEhJ[hɃ~LT[tĂȂƕ\ăAvP[VُI܂
     6.35 SB16 CT4170 ŋN
     6.36 MIDI L[{[hTEhJ[hɐڑ@
     6.37 IRQ 15  Ensoniq PCI 128 ̖
     6.38 SoftOSS sł MIDI pb`ŁAt[͓̂̂ł܂?
  7. Ql
  8. {ɂ

  ______________________________________________________________________

  1.  ͂߂

  ̕ Linux  Sound HOWTO łB̕ Linux ̃TEh@\
  ̃CXg[ݒ̍ۂɕKvȒmSĖԗNCbNt@X
  ڎwĂ܂B΂Ε鎿(FAQ)ւ̓ARs[^TE
  hRs[^yɊւQlЉĂ܂B

  ̕ł́ATEhJ[h Linux Ɋ֌W񂾂܂BT
  EhJ[hRs[^TEhARs[^yʂɊւ
  ẮAuQlv̏͂ɋ̕QƂĂB

  1.1.  ӎ

  Ɏ̑́AHannu Savolainen (hannu@opensound.com) 
  ATEhhCõ\[XR[ht̕瓾̂łB
  Hannu AAlan Cox Aꂩ Linux J[l̃TEhhCo⃆[
  eBeBJꂽ̐lXɊӂ܂B

  SGML Tools ̂ŁA̋ʂȃ\[Xt@CƂč쐬
  HOWTO lXȃtH[}bgŒ񋟂邱Ƃ\ɂȂ܂B

  1.2.  ̍̕ŐVł̓@

  ̐̕Vo[W͒IɃj[XO[v
  comp.os.linux.answers ɓe܂B܂́̕A̎̏
  Ăen anonymous ftp TCgɂAbv[h܂BႦ
  <ftp://metalab.unc.edu/pub/Linux/docs/HOWTO/> ȂǂłB

  ̕܂ Linux HOWTO ̃nCp[eLXgo[ẂA WWW
  TCgAႦ  <http://metalab.unc.edu/LDP/> ɂ܂B Linux
  CD-ROM pbP[Wɂ HOWTO ܂܂Ă܂( <file://usr/doc/>
  fBNg ɂ邱Ƃ)AƎ҂Ƃčw邱Ƃ\
  łB HOWTO  CD-ROM ƎҁAFTP TCgAЂœ肵ꍇɂ́A
  ̃o[WÂƂ܂B HOWTO ɏĂt
  6 ȏOł΁AC^[lbgŐVłłƎv܂B

  : C^[lbg͏ɕωĂ̂ŁA̕ŋ WWW 
  FTP ̃NςĂ邩܂B

  ͉̕ꂩɖ|󂳂Ă܂:

  :  <http://www.linux.org.tw/CLDP/Sound-HOWTO.html>

  tX:  <http://www.freenix.org/unix/linux/HOWTO/>

  {:  <http://www.linux.or.jp/JF/JFdocs/Sound-HOWTO.html>

  ؍:  <http://kldp.linux-kr.org/HOWTO/html/Sound/Sound-HOWTO.html>

  VA:  <http://www.phtd.tpu.edu.ru/~ott/russian/linux/howto-
  rus/Sound-HOWTO.html>

  XyC:  <ftp://ftp.insflug.org/es>

  {⑼ Linux HOWTO ̖|̂قƂǂ
  <http://metalab.unc.edu/pub/Linux/docs/HOWTO/translations/> 
  <ftp://metalab.unc.edu/pub/Linux/docs/HOWTO/translations/> œł
  ܂B{LȊǑɖ|󂳂ꂽ͕M҂ɂm点B
  ̕ŏЉ܂B

  1.3.  tB[hobN

  ̕LpȂ̂ɂ邽߂ɁAǎ҂̋͂҂Ă܂B
  HOWTO ɊւāECERg΁A tranter@pobox.com
  ܂őĂB̔łɂ͂Ȃׂf܂B

  M҂̓TEhJ[h Linux Ŏgۂ̈ʓIȎɂȂׂ
  ƎvĂ܂B₷Oɂׂ̕ēǂ񂾏ŁA
  ͖ɊւڍׂȏYđĂBTEhJ[h Linux
  ȊO OS Ŏgۂ̎͂ȂłB

  ̕ CD-ROM 邢͈ƂĔsꍇAM҂Ɉꕔ撸
  ΂肪v܂BM҂̏ZɗXւőĂB܂ Linux
  ̃t[T|[gx邽߂ɁALinux Documentation Project ւ
  tl肢܂Bڂ Linux HOWTO R[fBl[^[ Tim
  Bynum  <mailto:linux-howto@metalab.unc.edu> ɘAĂB

  1.4.  zz

  (ɂĂ͌܂B)

  Copyright (c) 1995-1999 by Jeff Tranter. This document may be
  distributed under the terms set forth in the LDP license at
  <http://metalab.unc.edu/LDP/COPYRIGHT.html>.

  Copyright (c) 1995-1999 by Jeff Tranter.

  {  <http://metalab.unc.edu/LDP/COPYRIGHT.html> ɂ LDP C
  ZX̏ɏ]Ĕzz邱Ƃł܂B

  2.  TEhJ[hɍ̗pĂZp

  ̏͂ł́Aケ̕ŎgpTO̗邽߂ɁARs[
  ^̃I[fBIZpɂĂ̂ȒPȐsȂ܂BƏڂ
  Ƃm肽́AfBW^I[fBI܂̓fBW^MɊւ
  ЂQƂĂB

  ̓AiO̐Ă܂B܂AA͈͒̂Ȃl
  邱Ƃł܂BARs[^̂̓fBW^łB
  ܂AUIȒlƂӂłBTEhJ[h́AAiOEfB
  W^ERo[^[(A/D ܂ ADC)ƂfoCXgāAAiOT
  Ehg`ɑΉdfBW^lɕϊ܂B̒l̓ɕ
  邱Ƃł܂BlɃfBW^EAiOERo[^[(D/A 
   DAC)ƂfoCX́AfBW^lAiOMɕϊ܂B
  ̃AiOMXs[J[쓮ĉ܂B

  AiOfBW^ւ̕ϊvZX̓TvOƌĂ΂܂A
  ̍ۑ̌덷邱Ƃ͔܂BTvOꂽM
  ̐Mǂꂾɕ\Ă邩ƂƂ肷̏dvȗv
  f܂B̓TvO[gŁA͒PʎԂɍsȂ
  TvỎ񐔂̂Ƃł(ʂ̓Tv/bA܂̓wcP
  ʂƂĕ\܂)BTvO[gႢƁÃAiOM
  ɍČ邱Ƃł܂B̓TvOTCYA܂Ђ
  ЂƂ̃Tv\l͈̔͂ŁAʃrbgPʂƂĕ\
  BTvOTCY傫قǁAfW^ꂽM͐mɂȂ
  B

  TEhJ[h͒ʏA8 rbg܂ 16 rbgŁAb肨悻
  4000  44,000 ̃TvOsȂ܂BTvO 1 `
  l(m)̂Ƃ΁A2 `l (XeI)̂Ƃ
  B

  FM ́ATEh𐶐邽߂ɌÂgĂZpłBFM 
  ́AقȂg`(ႦΐgAOpgA`gȂ) 邱ƂŃT
  Eh𐶐܂B FM  D/A ϊɔׂăn[hEFAɂ
  eՂłAvOŏ_ɌƂ_܂BT
  EhJ[h̑́AÂJ[h\tgEFAƂ̌݊̂߂ FM 
  pӂĂ܂Bʏ́A̓ƗTEhWFl[^({CX
  ƂĂ΂܂)pł܂B

  EF[ue[úAD/A ϊ̏_ FM ̕`l
  @\gݍ킹ZpłBEF[ue[uZpɂẮAfB
  W^CYꂽp̃Ƀ_E[hAقƂ CPU ɕ
  邱ƂȂĐEEύXsƂł܂BŐṼTEh
  J[hׂ͂ăEF[ue[uT|[gĂ܂B

  قƂǂ̃J[h̓~LT[@\A܂蕡̓͌̐M̏dˍ
  Ƃꂼ̃QC𐧌䂷@\Ă܂B

  MIDIƂ Musical Instrument Digital Interface(yfBW^C^[
  tF[X)̗ŁAyǂ݂ɒʐM邽߂̃n[hEFAƃ\tg
  EFAvgR̋KiłBMIDI oXɑMꂽCxg MIDI
  t@CƂĕۑAŕҏWĐ邱Ƃł܂B̃T
  EhJ[h MIDI C^[tF[XĂ܂BC^[tF[X
  ȂTEhJ[hłATEhJ[hĂ@\g MIDI
  t@CĐ邱Ƃ\łB

  MOD t@ĆARs[^ŐꂽyȂ̋ʃtH[}bg̈
  BɊւ̑ɁAfBW^CYꂽy(܂͐)̃Tv
  Of[^܂܂Ă܂B MOD t@C͍ŏ Amiga Rs[^Ŏg
  ͂߂̂łAK؂ȃ\tgEFAp Linux ȂǑ̃V
  XełĐ邱Ƃł܂B

  3.  T|[gĂn[hEFA

  ̏͂ł Linux Ō݃T|[gĂTEhJ[hƃC^[
  tF[Ẍꗗ܂Bł̏́AM_ł̍ŐV Linux
  J[l(o[W 2.2.4)ɊÂĂ܂B{̓éAWzz
  Linux J[lɊ܂܂ĂTEhhCoɂĂ͂܂܂
  BLinux ŗpłTEhhCo͑ɂ܂( uWłȂT
  EhhCov̏͂)B

  T|[gĂTEhJ[hƋ@\ɊւŐVɂẮALinux
  J[l̃\[XR[hɊ܂܂Ă镶t@CB
  t@C͒ʏA/usr/src/linux/Documentation/sound fBNgɂ
  ܂B

  {ɏẮAIntel vbgtH[p Linux ɂ
  LłB

  Alpha vbgtH[łAقƂǂ̃TEhJ[h삷͂
  Bꕔ̃J[hł́Ai386 }Vł͊ɓ삷̂ɁAAlpha
  }Vł͑̃foCX I/O |[g邱Ƃ܂Bł
  ʓIɂ́AJ[h삷邩ǂ͎ۂɎĂ݂܂ł킩
  B

  PowerPC p Linux ł̓TEhhCo͂܂삵ȂƕĂ
  BłIɂ̓T|[g͂łB
  MIPS ł Linux ł̓J[lŃTEh̐ݒsƂłAꕔ
  MIPS }Vɂ EISA Xbggݍ݂̃TEhpn[hEFAڂ
  Ă܂BLinux-MIPS O[v͏TEh@\̃T|[gǉ邱
  ƂɋĂƕĂ܂B

  Linux J[lɂ́AAtari  Amiga }V Linux p̓Ɨ
  hCoĂ܂B̃hCóÃ}Vɑgݍ݂̃TE
  hpn[hEFApāA Intel }Vp Linux ̃TEhhCo
  ݊@\(̈ꕔ)܂B

  SPARC p Linux ͌݁ASun [NXe[V̈ꕔ̃fɂ
  ăTEh@\T|[gĂ܂BM҂́AI{[h̃TEhpn[
  hEFA͓삷邯ǁASun dlJĂȂ߂ɊOt DSP
  I[fBI{bNX̓T|[gĂȂƕĂ܂B

  3.1.  TEhJ[h

  ȉ̃TEhJ[h LinuxJ[l̃TEhhCoŃT|[g
  ܂Bŋ̂̈ꕔ̓TEhJ[h̃fł͂ȂAI[
  fBIp`bvZbgłB̃Xg͕sSłBƂ̂Aɋ
  TEhJ[ȟ݊i񂠂A Linux œ삷
  łBɕ킵ƂɁA[J[ɂẮA݊ȂȂ
  悤Ȑi̐݌vύXIɍsAɂ炸fƂ
  ̔邱Ƃ܂B

  o  6850 UART MIDI C^[tF[X

  o  AD1816/AD1816A x[X̃J[h

  o  ADSP-2115

  o  ALS-007 x[X̃J[h (Avance Logic)

  o  ATI Stereo F/X (YI)

  o  Acer FX-3D

  o  AdLib (YI)

  o  Audio Excel DSP 16

  o  AudioDrive

  o  CMI8330 TEh`bv

  o  Compaq Deskpro XL ̃I{[hTEh@\

  o  Corel Netwinder WaveArtist

  o  Crystal CS423x

  o  ESC614

  o  ESS1688 TEh`bv

  o  ESS1788 TEh`bv

  o  ESS1868 TEh`bv

  o  ESS1869 TEh`bv

  o  ESS1887 TEh`bv

  o  ESS1888 TEh`bv

  o  ESS688 TEh`bv

  o  ES1370 TEh`bv

  o  ES1371 TEh`bv

  o  Ensoniq AudioPCI (ES1370)

  o  Ensoniq AudioPCI 97 (ES1371)

  o  Ensoniq SoundScape (Reveal Ђ Spea Ђ݊ioĂ܂)

  o  Gallant SC-6000

  o  Gallant SC-6600

  o  Gravis Ultrasound

  o  Gravis Ultrasound ACE

  o  Gravis Ultrasound Max

  o  16 rbgTvOIvVt Gravis Ultrasound

  o  HP Kayak

  o  Highscreen Sound-Booster 32 Wave 3D

  o  IBM MWAVE

  o  Logitech Sound Man 16

  o  Logitech SoundMan Games

  o  Logitech SoundMan Wave

  o  MAD16 Pro (OPTi 82C928, 82C929, 82C930, 82C924 `bvZbg)

  o  Media Vision Jazz16

  o  MediaTriX AudioTriX Pro

  o  Microsoft Windows Sound System (MSS/WSS)

  o  MiroSOUND PCM12

  o  Mozart (OAK OTI-601)

  o  OPTi 82C931

  o  Orchid SW32

  o  Personal Sound System (PSS)

  o  Pinnacle MultiSound

  o  Pro Audio Spectrum 16

  o  Pro Audio Studio 16

  o  Pro Sonic 16

  o  Roland MPU-401 MIDI C^[tF[X

  o  S3 SonicVibes

  o  SY-1816

  o  Sound Blaster 1.0

  o  Sound Blaster 2.0

  o  Sound Blaster 16

  o  Sound Blaster 16ASP

  o  Sound Blaster 32

  o  Sound Blaster 64

  o  Sound Blaster AWE32

  o  Sound Blaster AWE64

  o  Sound Blaster PCI 128

  o  Sound Blaster Pro

  o  Sound Blaster Vibra16

  o  Sound Blaster Vibra16X

  o  TI TM4000M notebook

  o  Terratec Base 1

  o  Terratec Base 64

  o  ThunderBoard

  o  Turtle Beach Maui

  o  Turtle Beach MultiSound Classic

  o  Turtle Beach MultiSound Fiji

  o  Turtle Beach MultiSound Hurricane

  o  Turtle Beach MultiSound Monterey

  o  Turtle Beach MultiSound Pinnacle

  o  Turtle Beach MultiSound Tahiti

  o  Turtle Beach WaveFront Maui

  o  Turtle Beach WaveFront Tropez

  o  Turtle Beach WaveFront Tropez+

  o  VIA `bvZbg

  o  VIDC 16 rbgTEh@\

  o  Yamaha OPL2 TEh`bv

  o  Yamaha OPL3 TEh`bv

  o  Yamaha OPL3-SA1 TEh`bv

  o  Yamaha OPL3-SA2 TEh`bv

  o  Yamaha OPL3-SA3 TEh`bv

  o  Yamaha OPL3-SAx TEh`bv

  o  Yamaha OPL4 TEh`bv

  ݊iɊւ钍: قƂǂ̃TEhJ[h SoundBlaster ݊
  搂Ă܂AݗʂĂJ[ĥقƂǂ͌݊\ł
  ALinux  SoundBlaster phCoł͓삵܂B̂悤ȃJ[h
  ͕ʁAMSS/WSS phCo MAD16 phCog܂삵
  ܂BʓIɌ SoundBlaster p̃hCo삷̂́ACreative
  Labs Ђ{SoundBlaster( Creative Labs Ђ̃JX^
  `bvgĂ܂(: SoundBlaster16 Vibra)), MV Jazz16,
  ESS688/1688 x[X̃J[hłBSoundBlaster Pro ݊ 16 rbg
  TEhJ[h SoundBlaster phCô͕ʁAPȂ鎞Ԃ̖
  ʂłB

  Linux J[ĺÃTEhJ[h(Ⴆ ProAudioSpectrum 16)
   SCSI |[gAނ CD-ROM hCup̓ƎC^[tF[X (
  Ⴆ SoundBlaster Pro)T|[gĂ܂Bڂ́ASCSI HOWTO 
  CDROM HOWTO QƂĂB

  (: { <http://www.linux.or.jp/JF/JFdocs/SCSI-HOWTO.html>
   <http://www.linux.or.jp/JF/JFdocs/CDROM-HOWTO.html> łB)

  WCXeBbN|[g(ꕔ̃TEhJ[hɕtĂ̂܂݂܂)
  T|[g邽߂̃J[lhCo 2.2 J[l̈ꕔƂĊ܂܂
  Ă܂B

  SCSI  CD-ROMAWCXeBbNAɃTEhJ[h̃J[lhC
  óA݂ɊSɓƗĂƂƂɒӂĂB

  3.2.  WłȂTEhhCo

  Linux J[lɂTEh@\̃T|[ǵAX Hannu
  Savolainen 񂪍쐬܂BHannu ͂̌ Open Sound System 
  Jɏ]Ă܂B 4Front Technologies Ђ̔Ă鏤p
  ̃TEhhCoŁA UNIX VXeT|[gĂ
  BRedHat Software Ђ Alan Cox xāAJ[l̃TEhh
  CỏǂƊSȃW[i߂Ă܂Bɂ̐lX
  oȌCAVTEhJ[hp̃hCo̊JōvĂ܂B
  ̂悤ɂďCꂽhCóA RedHat ɂĂ̓[X 5.0 
   5.2 ŏoׂĂ܂BJ[l 2.0 Â悤ȏCW
  J[lɓ悤ɂȂ܂B݂ Alan Cox 񂪕WTE
  hhCõeiłAHannu XphCoo
  R[htĂ܂B

  4Front Technologies Ђ̔Ă鏤p Open Sound System hCo
  ́ALinux J[lW̃hCoݒ肪ȒPłA葽̃TE
  hJ[hT|[gĂ܂(ɐVi)B̏phCóA
  J[lW̃TEhhCoɏꂽAvP[VƂ݊
  B_ƂẮALł_ƃ\[XR[hłȂ_
  ܂Bił𔃂OɎpł閳̕]ł_E[h邱Ƃ
  ܂Bڂ 4Front Technologies Ђ WWW y[W (
  <http://www.opensound.com>)B

  Jaroslav Kysela \ƂvWFNgAGravis UltraSound TE
  hJ[hp̕ʂ̃TEhhCo̍쐬ɒ肵Ă܂B̃vWF
  Ng̖O Advanced Linux Sound Architecture (ALSA) ɕςAv
  WFNg̖ړIgݍ݂̃J[lhCȏɎgpłėph
  Co̊JƂȂ܂BALSA hCo͂悭gĂTEhJ[h
  𐔑T|[gĂASdłASɃW[ĂA
  J[lgݍ݂̃TEhhCoƂ݊łBALSA vWFNg̑
  \ WWW TCg  <http://www.alsa-project.org> łB{Ƃ͕ʂɂ
   "Alsa-sound-mini-HOWTO" ƂŁAALSA hCõRpCƃC
  Xg[Ă܂B

  Markus Mummert (mum@mmk.e-technik.tu-muenchen.de)  Turtle Beach
  MultiSound (), Tahiti, Monterey TEhJ[hp̃hCopbP[
  W쐬Ă܂B̈̕płB

       ũhCóArW[ȃVXełƂȂi
       ȃn[hfBXN^/Đł悤ɐ݌vĂ܂B
       g`AMIDIAfBW^M(DSP)Ȃǂ̋@\͎gpł
       ܂B܂A^ƍĐ𓯎ɍsȂƂł܂B
       hCo VoxWare ûŁAJ[lo[W
       1.0.9  1.2.1 ŃeXgĂ܂B܂AUN*X
       SysV386R3.2VXeɂCXg[邱Ƃł܂Bv

  ̃pbP[W url="http://www.cs.colorado.edu/ mccreary/tbeach"> 
  ܂B

  Kim Burgaard (burgaard@daimi.aau.dk)́ARoland MPU-401 MIDI C
  ^[tF[Xp̃foCXhCoƃ[eBeBĂ܂BLinux
  \tgEFA}bṽGgɂ́Â悤ȋLq܂B

       uRoland MPU-401 S݊ MIDI C^[tF[X (Roland
       SCC-1  RAP-10/ATW-10 ܂)p̃foCXhCoŁAW
        MIDI t@CvCуR[_̗Lpȃ[eB
       eBƂƂɒ񋟂Ă܂B

       o[W 0.11a ő̉ǂs܂BMׂ_
       ́AIRQ L@\̃T|[gƐVJ[lW[C^[
       tF[Xւ̑ΉłB܂Agm[@\E@\(
       ̐xۂAr[gɍ킹ăOtBbNX\
       )EiIȍĐ/^ /I[o[_ũC^[tF[X₻
       ɑ̋@\ǉ܂Bv

  ̃hCo
  <ftp://sunsite.unc.edu/pub/Linux/kernel/sound/mpu401-0.2.tar.gz> 
  \łB

  ɂςgƂāALinux ɂTEhJ[hA}`A
  pPbgWIp̃fƂĎgƂł܂Bo[W 2.1 ȍ~
  ̃J[lɂ́ASoundBlaster ݊ Windows Sound System ݊̃T
  EhJ[h 1200 bps AFSK  9600 bps FSK ̃pPbgʐMvg
  RhCoĂ܂Bڂ Linux AX25 HOWTO 
  (ƂŁAM҂ HAM ʐMĂ܂BR[TC
  VE3ICH ł)B

  3.3.  PC Xs[J

  TEhpn[hEFAKvƂȂփTEhhCo܂B
  PC ̓Xs[J𗘗p̂łB̓TEhJ[h̃hCo
  قڃ\tgEFA݊łAz̒ʂ艹͈ACPU ɂ傫ȕ
  ׂ܂B̓Xs[J̓ɂĕω悤łBڂ
  hCoɕt̕QƂĂB

  ŋ߂͍XVĂȂ悤łAhCõ\[X
  <ftp://ftp.informatik.hu-berlin.de/pub/os/linux/hu-sound/> ɂ
  B

  3.4.  p|[g

  pv^|[gɕtHڑāAfBW^-AiOϊ
  u@܂B̕@̕ PC Xs[Jg
  ͗ǂ̂́A͂ CPU ɂ͑傫ȕׂ܂Bq PC T
  EhhCopbP[W͂̕@T|[gĂAKvȃn[hEF
  A邽߂̐ڂĂ܂B

  4.  CXg[

  Linux ŃTEh@\g߂ɂ́A̎菇KvƂȂ܂B

  1. TEhJ[hCXg[B

  2. vO&vCݒ肷(p\ȏꍇ)B

  3. TEh@\gݍŃJ[lݒE\zB

  4. foCXt@C쐬B

  5. č\z Linux J[lŃu[gAeXgB

  RedHat Linux gĂꍇɂ́Asndconfig Ƃ[eBeB
  ܂B̃[eBeB͂قƂǂ̏ꍇATEhJ[ȟoƁA
  ̃J[hp̃TEhhCo[h邽߂ɕKvȐݒt@CSĂ
  ݒs܂BRedHat gȂ΁AgĂ݂邱Ƃ߂
  ܂Bł܂삷΁Ȁ͂̎c͓̕ǂݔ΂Ă\
  B

  sndconfig ł܂ݒłȂꍇARedHat ȊÕfBXgr[
  Vg̏ꍇAݒ@̕׋̂߂Ɏ蓮Őݒsꍇ
  菇́Aȍ~̏͂ɏڂĂ܂B

  4.1.  TEhJ[h̃CXg[

  }jAɏ]ăCXg[邩AƎ҂Ɉ˗ăCXg[Ă
  ĂB

  ÂTEhJ[hɂ͂Ă IRQ  DMA `lȂǂݒ肷XCb
  `Wp܂B̐ݒ̓Ă܂傤B悭킩Ȃ
  ꍇɂ́AHo׎̐ݒ̂܂܎ĝł傤Bł葼
  ̃foCX(C[TlbgJ[hASCSI zXgA_v^AVA|[gAp
  |[gȂ)Ƃ̋悤ɂĂB

  ʏ DOS ŎgĂ̂Ɠ I/O |[gAIRQ, DMA ̐ݒgׂ
  łBłA( PnP J[hgĂꍇɂ)Linux ŃTEh
  J[h𓮍삳邽߂ DOS ƈقȂݒ肪KvȂƂ܂B
  xsKv邩܂B

  4.2.  vO&vC̐ݒ

  ݂ł͂قƂǂ̃TEhJ[h́AvO&vCvgRp
  I/O AhXA荞ݔԍADMA `lݒ肵܂Bݒ肪ŒA܂
  ̓WpŐݒ肷悤ȌÂTEhJ[hgĂꍇɂ́A
  ͓͂ǂݔ΂Ă\܂B
  o[W 2.2 ̃J[lłA܂vO&vC̃T|[g͊Sł͂
  ܂B]܂@́AقƂǂ Linux fBXgr[V
  ɕtĂ(RedHat  WWW TCgł <http://www.redhat.com/> 
  _E[h邱Ƃł܂) isapnp c[gƂłB

  ܂͂g Linux fBXgr[Vt̕𒲂ׂĂ
  BvO&vC̃T|[g͊ɐݒ肳Ă邩܂񂵁Aݒ
  @ɏĂ̂Ƃ͏قȂ邩܂Bǎ҂̊F
  gݒsKvꍇɂ́Aڂ菇 isapnp c[ɕt
  IC}jAɏĂ܂BʏsȂ菇Zɐ
  :

  o  pnpdump pāASẴvO&vCfoCX삷ݒ荞
     ݂܂B̌ʂt@C /etc/isapnp.conf ɕۑ܂B

  o  TEhJ[h̐ݒ̒瑼̃foCXƋȂ̂IсA
     /etc/isapnp.conf t@C̓K؂ȍs̃RgO܂Bt@C
     ̖߂ɂ (ACT Y) R}h̃RgÔYȂł
     B

  o  VXe̋N isapnp s悤ɂ܂B̃R}h
     ʁANXNvĝꂩŎs܂BVXeċN
     Aisapnp 蓮Ŏs܂B

  炩̗R isapnp c[gȂA邢͂̃c[g
  ĂAɕ@ 2 ܂BMicrosoft Windows 95/98 ł̃J[h
  gĂꍇɂ́AfoCX}l[WgẴJ[hݒ肵A
  ꂩ LOADLIN vOg Linux \tgu[g@
  BWindows  Linux ŃJ[h̐ݒp[^͕KɂĂ
  B

  ̃J[h DOS ŎgĂȂ΁ASoundBlaster16 PnP J[ht
  icu [eBeBg DOS  PnP J[h̐ݒsAꂩ
  LOADLIN vOg Linux \tgu[g邱Ƃł܂BJ
  ԂɂȂ܂ADOS  Linux ŃJ[h̐ݒp[^͕K
  ĂB

  TEhɂẮAJ[h̃vO&vC̏s߂ɕKvȃ\
  tgEFAtĂ܂Bڂ́AJ[h̃hCot̕ŊmF
  ĂB

  4.3.  J[l̐ݒ

  Linux CXg[ł΁A炭RpCς݂̃J[l
  gĂ邱Ƃł傤B̂悤ȃJ[lł͕ʁATEh@\͎g
  ܂BŕKvȃhCogݍŃJ[lăRpC
  傤B܂J[l̍ăRpĆAJ[l̃o[WAbv̂
  AJ[l̃TCYăߖ񂷂邽߂ɍsĂ悢
  傤BTEhJ[h삵AォJ[l̃TEhhCo
  W[Ƃč蒼Ă悢ł傤B

  J[lč\z@ Linux Kernel HOWTO
  <http://metalab.unc.edu/LDP/HOWTO/Kernel-HOWTO.html> ɏڂ
  ܂(: { <http://www.linux.or.jp/JF/JFdocs/Kernel-
  HOWTO.html> ł)Bł́ATEhJ[hŗL̓_ɂĂ
  ܂B

  ܂łɈxJ[lɃTEh@\gݍ񂾂ƂȂĺA܂
  ɃJ[l̃TEhhCoɕt֘AǂނƗǂł傤B
  ɁAg̃J[hŗL̏͊mFĂB̂悤ȃt@C
  J[l̕fBNgɂ܂B̃fBNg͒ʏA
  /usr/src/linux/Documentation/sound łB̃t@CȂꍇ́A
  J[l̃o[WɌÂAJ[l̃\[XR[hCXg[
  ĂȂ̂ǂ炩ł傤B

  J[l̍\zɂẮAʂƈႤ_͓ɂ܂Bł̓J[l
  ݒsȂɂ 3 ނ̕@܂B X11 œ삷 GUI ݒ
  ́umake xconfigvɂċNł܂BeLXgʂKvƂȂ
  j[x[X̃VXéAumake menuconfigvŗpł܂Bŏ
  @łumake configvł́AȒPȃeLXgx[X̃C^[
  tF[Xg܂B

  J[l̐ݒsۂɂ́AgpTEhJ[h̎ނ̑IAgp
  hCõIvVɊւIoĂ܂Bꂼ
  IvV̈Ӗ́Aݒc[̃ICwv΂킩͂
  B킩͈͂œK؂ȃIvVIłB

  IvVݒśAKernel-HOWTO ɏĂ菇ɏ]
  J[l̃RpCƃCXg[sȂ΂Ȃ܂B

  4.4.  foCXt@C̍쐬

  TEhfoCX𐳂삷邽߂ɂ́ÃfoCXp̃foCXt@
  CGg쐬Ȃ΂Ȃ܂B̃Gg͕ʁALinux VX
  ẽCXg[ɍ쐬܂BȉɎR}hŁAȒPȃ`Fb
  NsƂł܂BɎ悤ȏo͂(t͈قȂ
  ܂)AfoCXt@C͂قڊm OK łB

       % ls -l /dev/sndstat
       crw-rw-rw-   1 root     root      14,   6 Apr 25  1995 /dev/sndstat

  ɐfoCXt@CĂAꂾł͉ɂȂ܂B
  foCX𓮍삳ɂ́AJ[lhCo[h邩Agݍ܂Ȃ
  ΂Ȃ܂(ڂ͌q܂)B

  őɂȂƎv܂AfoCXt@CƂvȂꍇ
  ́AfoCXt@C蒼Ƃł܂B Linux fBXg
  r[Vɂ́As߂ /dev/MAKEDEV XNvg܂B

  4.5.  Linux ̃u[gƃCXg[̃eXg

  āAŐVJ[lŃu[găTEhhCoeXg鏀
  Ă͂łBʂ̕@ŐVJ[lCXg[
  AVXeċNĂ(A肪N̂߂Ɍ
  J[lcĂ܂傤)B

  u[gɁÂ悤ȃbZ[W\邱ƂmFĂ (X
  N[߂ēǂ߂Ȃꍇɂ́AudmesgvR}hgČォm
  F邱Ƃł܂)B

  (: Shift+PageUp ŁAʂtXN[邱Ƃł܂B)

       Sound initialization started
       <Sound Blaster 16 (4.13)> at 0x220 irq 5 dma 1,5
       <Sound Blaster 16> at 0x330 irq 5 dma 0
       <Yamaha OPL3 FM> at 0x388
       Sound initialization complete

  ̃bZ[ẂATEhJ[h̃^CvƃWpݒ()
  Ă͂łB

  [_uW[̃TEhhCogĂ鎞ɂ́ALbZ[
  W͕\܂(uinsmod sound trace_init=1vݒ肵ꍇ
  ܂)B

  TEhhCoJ[lɃNƁAuSound initialization
  startedvƁuSound initialization completevƂbZ[W\
  ͂łB̃bZ[W\Ȃ΁AJ[lɂ̓TEhh
  Cogݍ܂ĂȂƂɂȂ܂B̏ꍇɂ́ATEhhCo
  gݍŃRpCJ[l{ɃCXg[Ă邱Ƃ
  m߂ĂB

  uSound initialization startedvƁuSound initialization completev
  bZ[W̊Ԃɉ\ȂƁATEhfoCXSo
  ȂƂƂłB悭̂́AhCoLɂĂȂ
  ꍇÃJ[hT|[gĂȂꍇAI/O |[gĂ
  Aݒ肳ĂȂ PnP J[hgĂꍇłB

  u[gɂ́AhCoG[bZ[WxbZ[W\
  Ƃ܂BTEhhCo̐ݒɏ߂ău[g鎞́Â
  ȃbZ[WoȂǂ𒍈ӂČĂB

   /dev/sndstat foCXt@C`FbNĂB̓TE
  hhCȍԂ߂̃foCXt@CŁAǂݏoƃTEhJ[
  hhCoK؂ɏꂽǂ܂Bo͗ȉɎ
  ܂B

       % cat /dev/sndstat
       Sound Driver:3.5.4-960630 (Sat Jan 4 23:56:57 EST 1997 root,
       Linux fizzbin 2.0.27 #48 Thu Dec 5 18:24:45 EST 1996 i586)
       Kernel: Linux fizzbin 2.0.27 #48 Thu Dec 5 18:24:45 EST 1996 i586
       Config options: 0

       Installed drivers:
       Type 1: OPL-2/OPL-3 FM
       Type 2: Sound Blaster
       Type 7: SB MPU-401

       Card config:
       Sound Blaster at 0x220 irq 5 drq 1,5
       SB MPU-401 at 0x330 irq 5 drq 0
       OPL-2/OPL-3 FM at 0x388 drq 0

       Audio devices:
       0: Sound Blaster 16 (4.13)

       Synth devices:
       0: Yamaha OPL-3

       Midi devices:
       0: Sound Blaster 16

       Timers:
       0: System clock

       Mixers:
       0: Sound Blaster

  L̃R}hG[bZ[Wo͂邱Ƃ܂B "No such
  file or directory" ƂG[́AfoCXt@C쐬Kv
  邱Ƃ܂(4.3 ߂Q)B"No such device" ƂG[́ATE
  hhCo[hĂȂAJ[lɑgݍ܂ĂȂƂ
  ܂B𒼂ɂ́A4.2 ߂ĂB

  /dev/sndstat  "Card config:" ZNVɂāAsŜʂŊ
  Ăꍇ(: "(SoundBlaster at 0x220 irq 5 drq 1,5)")́AfoCX
  ̐ݒ͂Ă邯ǁAfoCXoĂȂƂ\
  B

  ȏŁAȒPȃTEht@CĐ鏀܂BTvp
  TEht@CTEhfoCXɑāATEho͋@\̊{I
  `FbNĂ݂܂傤B

       % cat endoftheworld >/dev/dsp
       % cat crash.au >/dev/audio

  (̃R}h́u>vYȂ悤ɋCĂ)B

  AʓIɂ cat ŃTEht@CĐ͓̂K؂łȂA
  Pȃ`FbNɂȂ܂BƂ܂ƂɎgAK؂ȃvC
  gĂ(ŏЉ܂)B

  ̃R}h삷̂́A/dev/sndstat ̃foCX̃ZNVɏ
  ƂfoCX 1 ꍇłB/dev/sndstat ɃI[fBIfoC
  XSoĂȂꍇɂ́AfoCXoȂ𒲂ׂĂ
  B

  L̃R}h "I/O error" Ԃꍇɂ́A"dmesg" R}hg
  \J[lbZ[W̖̕ĂBAG[
  bZ[W\Ǝv܂Bɂ悭郁bZ[W "Sound:
  DMA (output) timed out - IRQ/DRQ config error?" łB̃bZ[W
  Ӗ́AfoCXhCoA҂Ă銄荞݂TEhJ[h
  ȂƂƂłBقƂǂ̏ꍇA̓hCoɐݒ肵
  IRQ ܂ DMA `l삵ĂȂƂƂłB𓮍삳
  邽߂̍łǂ@́AfoCXT|[gĂ DMA `l
  IRQ SĎƂłB

  ɍl錴ƂẮAfoCXp̃hCogĂ邯
  ǁAۂ̃foCX̃foCXƌ݊łȂƂ܂B
  "SoundBlaster (Pro/16) ݊" ̃TEhJ[h SoundBlaster phC
  oœ삵Ȃ́Aقڊmɂꂪł傤B̏ꍇɂ́Ag
  ̃TEhJ[h݊łfoCXƂׂĂ(: j[
  XO[v comp.os.linux.hardware ɓe)B

  Tvp̃TEht@ĆA
  <ftp://tsx-11.mit.edu/pub/linux/packages/sound/snd-data-0.1.tar.Z> 
  \łB

  ɃTEh̘^Ă݂܂傤BJ[hTEh͋@\
  ꍇÂ悤ɂĊȈՂȃeXgsƂł܂B

  # record 4 seconds of audio from microphone
  EDT% dd bs=8k count=4 </dev/audio >sample.au
  4+0 records in
  4+0 records out
  # play back sound
  % cat sample.au >/dev/audio

  ÃeXg邽߂ɂ̓TEhJ[hɃ}CNtH
  AɌĒKv܂B܂A}CNtH̓foC
  XƂĐݒ肵AQCxݒ肷邽߂ɁA~LT[vOKv
  ɂȂ邩܂B

  ̃eXg܂ATEhp D/A  A/D ̃n[hEFA
  ƃ\tgEFA͐삵ĂƎvĂł傤B肪
  ɂ́ÃZNVQƂĂB

  4.6.  guV[eBO

  {ɏĂʂɂ̂ɂ܂sȂꍇɂ́Aȉ̍
  `FbNĂ݂ĂBȉ̍ڂ́AȒPȂ̂畡GȂ̂ւ
  ԂɕׂĂ܂B鍀ڂ̃`FbNɎsA̖
  Ă玟ɐiłB

  4.6.1.  Xebv 1: RpCJ[l{ɎgĂ邩ǂ
  mFB

  TEh@\gݍ񂾃J[lgĂ邩ǂ́AJ[l̃^C
  X^v`FbN邱ƂɂĊmFł܂B̂߂ɂ uname
  R}hgƂł܂A

       % uname -a
       Linux fizzbin 2.2.4 #1 Tue Mar 23 11:23:21 EST 1999 i586 unknown

  邢 /proc/version t@CĂ悢ł傤B

       % cat /proc/version
       Linux version 2.2.4 (root@fizzbin) (gcc version 2.7.2.3) #1 Tue Mar 23 11:23:21 EST 1999

  ^CX^vJ[lRpCԂƈقȂĂꍇɂ́A
  J[lgĂ邱ƂɂȂ܂B{Ƀu[g܂H LILO
  gĂꍇɂ́ALILO ăCXg[܂(ʏ lilo 
  s܂)Htbs[fBXNgău[gĂꍇAVu[g
  tbs[쐬Ăgău[g܂H

  4.6.2.  Xebv 2: J[lTEhhCogݍ܂Ă邱Ƃm
  FB

  łyɂmF@́AOɐ dev/sndstat ̏o͂𒲂
  邱ƂłB̏o͂ҒʂłȂ΁AJ[l̐ݒƍ\z̎菇
  ǂɌ肪܂BJ[l̐ݒE\zCXg[Ƃ
  Ă݂܂傤B

  4.6.3.  Xebv 3: u[gɃJ[l̓TEhJ[hF܂
  H

  J[l̋NɃTEhJ[hFĂ邱ƂmFĂ
  BNɃbZ[W\Ă͂łBbZ[WʂX
  N[ČȂȂĂ܂ꍇɂ

       % dmesg

  邢

       % tail /var/log/messages

  Ƃ΂xbZ[W邱Ƃł܂B

  TEhJ[hFĂȂꍇAs邱ƂɂȂ܂B
  ܂A{ɃJ[hCXg[Ă邩ǂmFĂBT
  EhJ[h DOS œ삷ꍇAn[hEFA͓삵ĂƎv
  ԈႢȂł傤AJ[l̐ݒɖ肪肻łBTEh
  J[h̎ނp[^̐ݒ肪ԈĂ邩ÃTEhJ[h
  Linux ̃J[lTEhJ[hhCoŃT|[gĂȂ̂ǂ
  ł傤B

  ̉\ƂẮAg̃TEhJ[hADOS ̃hCoŏ
  Ȃƌ݊TEhJ[hɂȂȂ̂ł邱Ƃl܂BDOS
  NA[J[pӂĂTEhJ[h̃hCo[hĂ
  Bꂩ Control-Alt-Delete g Linux \tgu[g
  BLinux ɂJ[h I/O AhXADMA, IRQ ̐ݒ́ADOS p̐
  ƕKɂĂBg̎ނ̃J[h̐ݒɂẮATE
  hhCõ\[XzzɓĂ Readme.cards t@CQlɂ
  B

  TEhJ[h̕ɍڂĂȂꍇALinux hCoŃT|[g
  ĂȂ\܂B̍̕ŌɎĂQl̃Xg
  `FbN΁A񂪓邩܂B

  4.6.4.  Xebv 4: dsp foCXf[^ǂ߂܂H

  /dev/audio foCX dd R}hgăf[^ǂݏoĂ݂Ă
  BG[Ȃǂݏo OK łB

  : ̓Iɂ͎̂悤ɂ܂B

       % dd if=/dev/audio

  ΂炭҂ăG[ɂȂȂACtrl-C Ŏ~߂܂B

  ł܂Ȃꍇɂ́AIRQ  DMA ̋An[hEFA
  ݊(̃foCX Linux ŃT|[gĂȂAhCo
  foCXɑ΂Đݒ肳Ă)̗ނł\
  B

  \ƂĂ͒Ⴂ̂łAn[hEFǍ̏Ⴉ܂Bł
  DOS ŃeXgsāẢ\ׂĂB

  4.6.5.  ǂĂ܂sȂꍇ

  ł܂肪Ȃꍇɂ́AŌɈȉĂ݂ĂB

  o   HOWTO 𒍈Ӑ[ǂݒ

  o  ̍̕ŌɃXgĂQlƃJ[l\[XɓĂ
     ֘A Readme t@CǂށB

  o  comp.os.linux  Usenet j[XO[vɎ𓊍e
     (comp.os.linux.hardware ǂł傤B̃j[XO[v
     ͗ʂ̂ŁA"sound" ƂL̃TuWFNgɓ
     ƁA̖ɏڂlɌĂ炢₷Ȃł傤)B (:
     fj.os.linux, japan.os.linux ̃j[XO[vɂ͓{œe
     ܂B)

  o  悭ᖡ WWW  Usenet ̌GWɂ΁Aǂ
     f邱Ƃł܂B <http://www.altavista.digital.com> 
     pł܂B

  o  ŐVo[W Linux J[lp(A͍Ō̎i
     BJo[W̍ŐVJ[l͕sȂƂ܂)B

  o  TEhhCo̍҂Ƀ[B

  o  Sound HOWTO ̕M҂Ƀ[B

  o  emacs 𗧂グ Esc-x doctor ƃ^CvB

  : Ō̂̂͏kłB

  5.  TEh𗘗p邽߂̃AvP[V

  ł́ALinux ŃTEhJ[hgΗ~ȂƎvAv
  P[V̑\IȂ̂܂B Linux Software Map C^[lb
  g̃A[JCuTCgAɂ茳 Linux CD-ROM ɓĂt@C
  QƂ΁AɐV񂪓邩܂B

  ŒAȉ̃TEhAvP[V͗~Ȃł傤B

  o  I[fBIt@C̃tH[}bgϊ郆[eBeB(: sox)

  o  ~LT[[eBeB(: aumix  xmix)

  o  fW^t@C̃vCAR[_(: play  wavplay)

  o  MOD t@CvC(: tracker)

  o  MIDI t@CvC(: playmidi)

  قƂǂ̃c[ɂ́AeLXgx[X̃o[W GUI x[X̃o[
  W܂BȊOɂAƕςAvP[V(Ⴆ
  Ή≹F)Ȃǂ܂̂ŁAΎĂ݂Ƃ悢
  ł傤B

  6.  FAQ ւ̉

  ł́AUsenetj[XO[v⃁[OXgł悭鎿
  ̉񓚂܂B

  葽̎ւ̉񓚂 OSS TEhhCo WWW y[Wɂ܂B

  6.1.  낢ȃTEhfoCXt@C̈ӖĂB

  ȉɎ͍̂łWIȃfoCXt@CłAfBXgr[
  VɂĂ͏OgĂ邱Ƃ܂B

     /dev/audio
        ʏ /dev/audio0 ւ̃N

     /dev/audio0
        Sun [NXe[V݊̃I[fBIfoCX (Iɂ
        Ă炸ASun ioctl C^[tF[X̓T|[gĂ܂
        Bu-law GR[fBÕT|[gł)

     /dev/audio1
        2 Ԗڂ̃I[fBIfoCX(TEhJ[hT|[gĂ邩A
        ̃TEhJ[hCXg[Ăꍇ)

     /dev/dsp
        ʏ /dev/dsp0 ւ̃N

     /dev/dsp0
        ŏ̃fBW^TvOfoCX

     /dev/dsp1
        2 Ԗڂ̃fBW^TvOfoCX

     /dev/mixer
        ʏ /dev/mixer0 ւ̃N

     /dev/mixer0
        ŏ̃TEh~LT[

     /dev/mixer1
        2 Ԗڂ̃TEh~LT[

     /dev/music
        x̃V[PT̃C^[tF[X

     /dev/sequencer
        ჌x MIDI, FM, GUS ̃C^[tF[X

     /dev/sequencer2
        ʏ /dev/music ւ̃N

     /dev/midi00
        ŏ raw MIDI |[g

     /dev/midi01
        2Ԗڂ raw MIDI |[g
     /dev/midi02
        3Ԗڂ raw MIDI |[g

     /dev/midi03
        4Ԗڂ raw MIDI |[g

     /dev/sndstat
        ǂݏoƃTEhfoCX̏Ԃ\ (/proc/sond ƂĂ
        p\)

  PC Xs[JhCoł͈ȉ̃foCXgpł܂B

     /dev/pcaudio
        /dev/audio Ɠ

     /dev/pcsp
        /dev/dsp Ɠ

     /dev/pcmixer
        /dev/mixer Ɠ

  6.2.  TEht@CĐ@Ă

  Sun [NXe[ṼTEht@C(.au)́A /dev/audio foCX
  ɑ΍Đł܂Braw Tv /dev/dspɑ΍Đł܂B
  AʓIɂł͗ǂʂȂ̂ŁAĐɂ play Ȃǂ̃v
  Ogł傤BƂ̂AقƂǂ̃t@C`
  ʂāATEhJ[h̃TvO[gȂǂ𐳂ݒ肵Ă邩
  łB

  wavplay (snd-util pbP[WɓĂ) vplay ̂悤ȃvO
  ́A WAV t@C̍ĐӂłBÃvO
  Microsoft  ADPCM ks WAV t@CFł܂B܂A
  o[W play (Lsox pbP[WɓĂ܂)́A16 rbg WAV
  t@C܂Đł܂B

  snd-util pbP[WɓĂ splay R}h́AR}hCŖ
  IɓK؂ȃp[^͂Ă΁AقƂǂ̃TEht@CĐ
  邱Ƃł܂B

  6.3.  ^̕@Ă

  /dev/audio ܂ /dev/dsp ǂނƁATvOꂽf[^Ԃ
  ̂ŁAt@CɃ_CNg邱Ƃł܂Bvrec Ȃǂ̃v
  Og΁ATvO[g^ԂȒPɒ邱Ƃ
  ܂BK؂ȓ̓foCXI邽߂ɂ́A~LT[vOKv
  ܂B

  6.4.  ̃TEhJ[hgƂł܂?

  ݂̃TEhhCóA SoundBlaster, SoundBlaster/Pro,
  SoundBlaster16, MPU-401, MSS J[h𓯎ɎgƂł܂B
  SoundBlaster  2 }͉\łAlocal.h ŕҏWāA}N
  SB2_BASE, SB2_IRQ, SB2_DMA, (ꍇɂĂ)SB2_DMA2 `Kv
  ܂BSoundBlaster  PAS16 𓯎ɎgƂł܂B

  local.h ̕ҏWł͂ȂA"make config" găTEh̐ݒs 2.0
  ȍ~̃J[l̏ꍇɂ́At@C /usr/include/linux/autoconf.h 
  WKv܂Bȉ̍sĂZNV̌
       #define SBC_BASE 0x220
       #define SBC_IRQ (5)
       #define SBC_DMA (1)
       #define SB_DMA2 (5)
       #define SB_MPU_BASE 0x0
       #define SB_MPU_IRQ (-1)

  ȉ̍sǉ܂(l̓VXeɍ킹ĕςĂ)B

       #define SB2_BASE 0x330
       #define SB2_IRQ (7)
       #define SB2_DMA (2)
       #define SB2_DMA2 (2)

  ȉ̃hCoł͕̃TEhJ[hgƂ͂ł܂B

  o  GUS (hCo̐)

  o  MAD16 (n[hEFA̐)

  o  AudioTrix Pro (n[hEFA̐)

  o  CS4232 (n[hEFA̐)

  6.5.  TEhfoCXɃANZX "No such file or directory" 
  G[ɂȂ܂B

  TEhhCõfoCXt@C쐬Kv܂BfoCX
  t@C̍쐬Ɋւ͂QƂĂBfoCXt@C݂
  ꍇɂ́AW[foCXԍƃ}Ci[foCXԍƂm
  ߂Ă(CD-ROM zžÂ Linux fBXgr[Vɂ́AC
  Xg[ɐfoCXt@C쐬Ȃ̂܂)B

  6.6.  TEhfoCXɃANZX "No such device" ƂG[
  Ȃ܂B

  TEhhCogݍ񂾃J[lŋNĂȂA邢 I/O
  AhX̐ݒ肪n[hEFAƈvĂ܂BVRpC
  J[lgĂ邱ƂƁAJ[l̐ݒ莞ɓ͂ݒln[hE
  GA̐ݒƈvĂ邱Ƃm߂ĂB

  6.7.  TEhfoCXɃANZX "No space left on device" Ƃ
  G[ɂȂ܂B

  ̃G[́AKvȃfoCXt@C쐬 /dev/audio ܂
  /dev/dsp Ƀf[^𑗂ƋN܂B̏ꍇATEhfoCX͒ʏ
  t@CƂȂAfBXNHׂĂ܂܂B́̕uTEh
  foCXt@C̍쐬v̏͂ŐXNvg𑖂点Kv
  B

  ̃G[́Ao[W 2.0 ȍ~̃J[lŃfoCXI[v
   RAM ̋󂫂\łȂꍇɂN܂BI[fBIhCóADMA
  `l 1 ɂAA RAM ȂƂ 2 y[W(8k)Kv
  ܂B̃G[́ARAM  16M 菭Ȃ}V̏ꍇAɒ
  ԃ}V삵ĂꍇɎXN܂BfoCX̍ăI[v
  ݂OɈȉ C vORpCĎsƁARAM 炩
  邱Ƃł邩܂B

       main() {
         int i;
         char mem[500000];
         for (i = 0; i < 500000; i++)
           mem[i] = 0;
         exit(0);
       }

  6.8.  TEhfoCXɃANZX "device busy" ƂG[ɂ
  ܂B

  ̃TEhfoCXI[vł̂́AɈ̃vZX
  B̃vZX̃foCXgĂ̂ł傤Bm߂
  @̈́Afuser R}hgƂłB

       % fuser -v /dev/dsp
       /dev/dsp:             USER       PID ACCESS COMMAND
                             tranter    265 f....  tracker

  ̗ł́Afuser R}h 265 Ԃ̃vZX /dev/dsp foCX
  I[vĂ邱ƂĂ܂B̃vZXÎ҂A
  ̃vZX kill ΁ÃTEhfoCXɃANZXł悤
  Ȃ܂B̃[U̎gp󋵂邽߂ɁAfuser R}h root 
  ŎsȂ΂Ȃ܂B

  VXeɂẮÃ[ŨvZX邽߂ɁAfuser R}h
  s root [UłȂ΂ȂȂ܂B

  6.9.  ܂ device busy G[܂I

  Brian Gough ɂ΁ADMA `l 1 gĂ SoundBlaster
  J[h́A DMA `l 1 gĂ QIC-02 e[vhCoƋ
  Nāudevice busyvG[𔭐\邻łBFTAPE
  gĂꍇÃhCoLɂȂĂ邩܂B
  FTAPE-HOWTO ɂ΁AFTAPE g߂ɕKvȂ̂ QIC-117 hCo
  ŁAQIC-02 hCo͖{IɕKvȂ킯ł͂ȂƂ̂ƂłBQIC-117
  g QIC-02 ͎gȂ悤ɃJ[lĐݒ肷΁AFTAPE ƃTE
  hhCo邱Ƃł܂B

  6.10.  fBW^CYꂽTEht@CIɂĐ܂
  B

  ʏA̓TEh 1 bxĐꂽɒ~Ă܂A
  umissing IRQvuDMA timeoutvƂG[bZ[W\Ƃ
  ǏłBƂ^킵̂́AIRQ  DMA ̐ݒ̊ԈႢłBJ[l
  ̐ݒƃTEhJ[h̃Wpݒ肪ĂA̃J[hƏ
  ˂ĂȂƂmFĂB

  TEhu[vvƂǏ󂪌邱Ƃ܂B͒ʏ
  IRQ ̋łB

  6.11.  MOD t@C̍Đɉr؂

  MOD t@C̍Đɂ́AȂ CPU p[KvłBs̃vZ
  X߂邩ARs[^̃Xs[hx߂ăA^CĐł
  Ȃ̂ł傤B̂悤ȉ􂪂܂B

  o  TvO[g邩Am[hōĐ

  o  ̃vZXI

  o  ƑRs[^𔃂

  o  Ƌ͂ȃTEhJ[h(Ⴆ Gravis UltraSound)𔃂

  Gravis UltraSound J[h(GUS)gĂꍇɂ́AGUS pɏꂽ
  MOD t@CvC(Ⴆ gmod)gKv܂B

  6.12.  TEhAvP[ṼRpCɃG[܂B

  o[W 1.0c ȑÕTEhhCo ioctl() XL[́Â݂
  ̂Ƃ͈ĂČ݊܂BV\[XR[h肷邩A
  \[XR[hĐVTEhhCoɓK悤ɂĂ
  Bڂ̓TEhhCo Readme t@CQƂĂB

  ܂AAvP[VRpC鎞ɍŐVo[W soundcard.h
   ultrasound.h gĂ邱ƂmFĂB̍̕ŏ̕
  ɁACXg[菇Ă܂B

  6.13.  ȑOĂTEhAvP[Vs SEGV G[
  ܂B

  炭̎Ɠł傤B

  6.14.  TEhhCo̊m̃oO␧ĂB

  TEhhCõJ[l\[XɊ܂܂ǂłB

  6.15.  TEhhCo ioctl()  ȂǂɊւ镶͂ǂɂ܂?

  ݂ƂDꂽ(\[XR[h)4Front Technologies Ђ
  WWW TCgł  <http://www.opensound.com> ɂ܂Dʂ̏񌹂
  Ă Linux Multimedia Guide ܂C͎Ql̏͂ŏЉ
  ܂D

  6.16.  r؂ȂĐ^sȂ߂ɂ́Aǂ̂炢 CPU K
  vł?

  ̎ɂ͊ȒPȉ񓚂͂܂Bȉ̂悤ȗvfɈˑ邩
  B

  o  PCM TvOg FM g

  o  TvO[gƃTvOTCY

  o  Đ^ɎgAvP[V

  o  TEhJ[h̃n[hEFA

  o  fBXN I/O ̑xACPU ̃NbNxALbṼTCYȂ

  ʓIɌāA386 ȏ̃}Vł΃TvOf[^ FM 
  쐬y 8 rbgTEhJ[hŖȂĐł͂łB

  AMODt@C̍Đɂ͂Ȃ CPU KvłBIȑ
  ɂ΁A44KHz ł̍Đ 486/50MHz  40% ȏ CPU p[Kv
  A 386/25MHz ł 22KHz ȏł̍Đ͂܂ƂƂł
  (SoundBlaster ̂悤 8 rbgTEhJ[h̏ꍇł)BGravis
  UltraSound Ȃǂ̃J[hł́A葽̋@\n[hEFAs
  ŁAKv CPU ͏ȂȂ܂B

  ȏɏqׂƂ́ACPU ɕׂ^XNRs[^Ɏs
  ĂȂƂOłB

  sox Ȃǂ̃[eBeBgăTEht@C̕ϊGtFNg̕t
  sȂꍇɂ́AlZRvZbT΂Ȃ荂ɂȂ܂B
  J[lhCô͕_Z͈؍sȂ܂B

  6.17.  PAS16  Adaptec 1542 SCSI zXgA_v^̖

  (ȉ̐ seeker@indirect.com ɂ̂ł)

  Linux ̓AhX 330(ftHgl)܂ 334 ł 1542 F܂
  BAPAS  MPU-401 G~[ṼAhXƂ 330 
  t܂BMPU-401 C^[tF[X\tgEFAŖɂĂA1542
  ftHg̃AhXɐݒ肵ĂƁAAhXĂ܂܂B
  1542 AhX 334 Ɉړ̂AׂĂۂ߂@łB

  ܂A1542  PAS-16 ͂ǂ16rbg DMA g߁A16rbg 44KHz
  XeIŃTvOf[^ 1542 ɌqĂ SCSI hCu
  Z[uƖ肪悭N܂B DMA dȂĂāA RAM ̃
  tbVɕKvȎԂmۂłȂꍇA|́uPARITY ERROR -
  SYSTEM HALTEDvbZ[W\Ă܂܂BȂꂪN
  ̂Ƃ肪͑SȂ̂łBɂ܂
  ɁAQIC-117 e[vhCũZJh\[X[J[̒ɂ́A1542 ̃o
  X̃I/ItԂ𒲐ĒʏԃIɂ悤Ɋ߂Ă
  郁[J[܂BAdaptec  BBS 邢̓C^[lbĝ
  ̃TCgł SCSISEL.EXE vOgāA肪
  ܂ŃoX̃IԂ炷oX̃ItԂ𑝂₵AȂƂ󋵂
  ǂ܂傤B SCSISEL  EEPROM ̐ݒύX̂ŁACONFIG.SYS 
   DOS hCos𒼂ʂ܂ADOS ւ̏Cƈ
   Linux 𒼐ڃu[gꍇɂLłBł̖܂
  B

  Ṓ̖AÂ Symphony `bvZbgoXւ̃ANZX
  ߂I/O TCÑEFCg啝Ɍ炵ĂƂƂłBM҂
  낢ȃ{[h̒ŁAEFCg炷Ƃɂ肪
   PAS-16 łBMedia Vision  BBS ɂ SYMPFIX.EXE Ƃv
  OASymphony ̃oXRg[̐ffrbg邱Ƃɂ
  Ă̖Ƃ̂ƂłA͕ۏ؂̌ł͂܂B
  ̂悤ȍƂsKv邩܂B

  o  }U[{[h̎戵XɌÂo[W̃oX`bvĂ炤

  o  }U[{[h

  o  ʂ̃uh̃TEhJ[h𔃂B

  Young Microsystems ́AŗA{[hłΖ 30hŃAbvO
  [hĂ܂B}U[{[h̃[J[AƎ҂˂~߂邱Ƃ
  ł(K^F܂)A̋Ǝ҂l̃T[rXĂ邩
  ܂B̖́A̒mł́AProAudio ̃oXC^[tF[X
  `bvłB120 h̃TEhJ[h𔃂 6MHz  AT ݊@
  gƂl͂Ȃł傤Bʂ 25`40MHz  386 }V 486
  }VŎgł傤A`bv݌vĂ΁AȂ
  12MHz ̃oXNbNœ삷͂łBɂĕَmޏB

  ŏ̖́A}U[{[hŎgĂ`bvZbgoXNbNA
  ̑ BIOS ݒAꂩ猎Ɉˑ܂B(: ܂蓯
  NNȂ肷邱ƂƂƂłB) 2 Ԗڂ̖
  ́AtbVIvV̐ݒ(hidden  synchronous )A 1542 
  DMA [gA(炭)oX I/O [gɈˑ܂B 3 Ԗڂ̖
  ́AMedia Vision ɓdbāAǂ Symphony `bv Media Vision ̒x
  ݌vƌ݊łȂ̂₷΂킩ł傤BӂĂ
  BbZp 4 l̂A3 l͑nYłBAЂ
  n[hEFAɂČĂ邱Ƃ͉MCɂȂ܂B
  āAÃ͎n[hEFA܂ƂɒmȂłB

  6.18.  TvO̓ǂݏ𓯎ɍsȂƂ͉\ł?

  ꕔ̃TEhJ[hp̃hCo͑Sd[hT|[gĂ܂B
  ̎gɂẮA4Front Technologies Ђł镶ŒׂĂ
  B

  6.19.  SB16  IRQ  2 ɐݒ肵Ă̂łAݒvO̒l
  󂯕tĂ܂B

  286 ȍ~̃}Vł́AIRQ 2  2 Ԗڂ̊荞݃Rg[փJXP[
  hĂ܂BIRQ 2  IRQ 9 ƓłB

  6.20.  Linux g DOS u[gƁAG[bZ[Wo͂
  ꂽATEhAvP[Vɓ삵Ȃ肵܂B

  ̖ DOS \tgu[gɔ܂B CONFIG.SYS 
  肪ƂԈG[bZ[W\邱Ƃ܂B

  ݂̃TEhJ[h̑ IRQ  DMA ̐ݒ\tgEFAŃvO
  邱Ƃł܂BLinux  MS-DOS/Windows ƂňقȂݒg
  ꍇAꂪNƂ܂BTEhJ[hɂẮA
  SɃZbg(܂dI/It邩An[hEFAZbg{^
  )ȂƁAVp[^󂯕tȂ̂܂B

  yȉ@́A\tgu[g(Ctrl-Alt-Del)ł͂ȂAZbg{^
  ͓d̃I/Itɂătu[g邱ƂłB

  @́AMS-DOS  Linux Ƃœ IRQ  DMA ̐ݒg (
  邢 DOS gȂ :-)łB

  6.21.  Linux  DOOM 鎞̖

  ID softwarẽQ[ł DOOM  Linux ł̃[ÚA̖ɋ
  邱Ƃł傤B

  TEho͂𓾂邽߂ɂ́Ao[W 2.90 ܂͂ȍ~̃TE
  hhCoKvłB̃o[W̓A^ĆuDOOM[hv
  T|[gĂ܂B

  TEh 16 rbgŃTvOĂ܂B8 rbgTEhJ[h
  gĂꍇłA <ftp://sunsite.unc/edu/pub/Linux/games/doom>
  łvOg΁ATEh𕷂Ƃł܂B

  DOOM ̃ptH[}XǂȂꍇA(sndserver t@C̖Oς
  )TEh𖳌ɂƃptH[}XǂȂ邱Ƃ܂B

  ݒł DOOM ͉yT|[gĂ܂(DOS o[WƓ
  )B musserver vOgāALinux ł DOOM ɉyT|[g
  邱Ƃł܂B̃vO
  <ftp://pandora.st.hmc.edu/pub/linux/musserver.tgz> ɂ܂B

  6.22.  TEhJ[hEG炷ɂ͂ǂ悢ł傤?

  i̗ǂV[hP[ugATEhJ[hʂ̃Xbgɑ}
  Ă݂ƎG邱Ƃ܂BTEhJ[hŃ{[
  ꍇA̐ݒςĂ݂邱Ƃł܂(炭ő剹ʂŗǂ
  傤)B~LT[vOgƁAsKvȓ (}CN)̓̓QC
   0 ɐݒ肷邱Ƃł܂B

  Philipp Braunbeck ̕񍐂ɂƁA̕ ESS-1868 ɂ͑gݍ݂
  AvItɂWpAAvIɂƏEĂ܂mC
  Y点邻łB

  ŌɁAM҂ 386 VXeł́AJ[lR}hCI
  vV no-hlt ɂĎGx邱Ƃ܂B̃I
  vV́AJ[lAChvZX[vĂ鎞 halt 
  gȂ悤ɎŵłB̃IvV̓u[gɃ}jA
  Ŏw肷邱Ƃł܂ALILO ̐ݒt@C append = "no-hlt" 
  Đݒ肷邱Ƃł܂B

  TEhJ[h̒ɂ́AV[hڒnsSȂ߁AGE₷
  ̂܂B

  6.23.  TEh̍Đ͂ł܂A^ł܂B

  Đ͂ł邪^łȂꍇAȉ̎菇Ă݂ĂB

  o  ~LT[vOgēKȃfoCX(Ⴆ΃}CN)I

  o  ~LT[gē̓QCőɂ

  o  \Ȃ MS-DOS ŃTEhJ[h̘^An[hEFA
     ̖肩ǂ𔻒f
  ^Ɏg DMA `lĐɎg DMA `lƈقȂ邱Ƃ
  ܂B̏ꍇɍł\̍́A^p DMA ̐ݒ肪
  Ă邱ƂłB

  6.24.  MS-DOS ňxȂƁu݊vJ[hȂ

  uSoundBlaster ݊vTEhJ[ĥقƂǂ́ALinux ɂĂ
  SoundBlaster płȂhCoŎg܂삵܂BقƂǂ
  J[h́u݊v(Ⴆ΁u16 rbg SB Pro ݊vAuSB ݊ 16 rb
  gv) 搂Ă܂Aʂ͂ SoundBlaster [h DOS pQ[
  Ō݊ɂ邽߂̃nbNɉ߂܂BقƂǂ̃J[h 16 rbg̃l
  CeBu[hĂÃ[h͑̏ꍇAŋ߂̃o[W
  (2.0.1 ȍ~) Linux ŃT|[gĂ܂B

  SoundBlaster ݊[hł̓Kv͈̂ꕔ̃J[h(rI
  ÂƂ)łBV߂̃J[hł̋K̗OɓĂ͂܂
  ́AMwave x[X̃J[hłB

  6.25.  16rbg SoundBlasteru݊vJ[hALinux ł 8 rbg
  [hłȂB

  SoundBlaster ݊ƖłĂ 16 rbgTEhJ[h́A 8
  rbg SoundBlaster Pro Ƃ̌݊Ȃ̂łB̎̃J[h͒
  A SoundBlaster 16 Ƃ Linux ̃TEhhCoƂ݊̂Ȃ 16
  rbg[hĂ܂B

  ̂悤ȃJ[hAMAD16 hCo MSS/WSS hCog 16 rb
  g[hœ삳邩܂B

  6.26.  Linux p̃TEhAvP[V͂ǂɂ܂?

  Linux p̃TEhAvP[VT̂ɓKTCgȉɎ
  B

  o  <ftp://metalab.unc.edu/pub/Linux/kernel/sound/>

  o  <ftp://metalab.unc.edu/pub/Linux/apps/sound/>

  o  <ftp://tsx-11.mit.edu/pub/linux/packages/sound/>

  o  <ftp://nic.funet.fi/pub/Linux/util/sound/>

  o  <ftp://nic.funet.fi/pub/Linux/xtra/snd-kit/>

  o  <ftp://nic.funet.fi/pub/Linux/ALPHA/sound/>

  {́uQlv̏͂B

  6.27.  TEhhCo[_uW[ƂăRpC邱
  ͂ł܂?

  ŋ߂̃J[lł́ATEhhCo̓J[l[_uW[Ƃ
  ăT|[gĂ܂B

  /usr/src/linux/Documentation/sound ɂ镶A Introduction 
  README.modules B

  6.28.  VXeR\[̃r[v̑ɃTEhJ[hg
  ł܂?

  <ftp://metalab.unc.edu/pub/Linux/apps/sound/oplbeep-2.3.tar.gz> ɂ
  Aoplbeep vOĂB

  ɂ beep ƂvOāA
  <ftp://metalab.unc.edu/pub/Linux/kernel/patches/misc/modreq_beep.tgz>
  ɂ܂B

  modutilspbP[Wɂ́AJ[lvɔCӂ̊OvO
  ĂŃTEh𔭐邽߂̃vOƃJ[lpb`
  Ă܂B

  ̑̕@ƂāAJ[hɂẮAPC Xs[J̏o͂TEhJ[
  hɂȂAׂẴTEhTEhJ[h̃Xs[Jo͂
  ɂłꍇ܂B

  6.29.  VoxWareƂ͉ł?

  4Front Technologies Ђ̔Ă鏤po[W̃TEhhCo
  ŁAȑO VoxWare, USS (Unix Sound System), 邢 TASD
  (Temporarily Anonymous Sound Driver) ƂĂ΂Ă̂łB݂
  OSS (Open Sound System) ƂĔ̔Ă܂BLinux J[lɊ܂܂
  Ăo[W OSS/Free ƌĂ΂邱Ƃ܂B

  ڂ 4Front Technologies Ђ WWW y[W
  <http://www.opensound.com/> ĂBM҂ OSS/Linux ̃
  r[ Linux Journal  1997 N 6 ɏ܂B

  6.30.  Sox/Play/Vplayuinvalid block size 1024vƂG[o
  B

  TEhhCõo[W 1.3.67 ōsȂꂽύXɂāA
  SNDCTL_DSP_GETBLKSIZE ioctl ̌ʂ 4096 傫Ƃ (Ԉ
  )`FbNĂvO삵ȂȂ܂BŐVo[W
  TEhhCóA4096 oCg菬tOg蓖ĂȂ
  ɏCꂽ̂ŁAÂ[eBeBł̖͋NȂȂ܂
  B

  6.31.  TEhhCoW[[hƁA~LT[̐ݒ肪
  ZbgĂ܂B

  TEhhCo[_uW[Ƃč\zAkerneldgĎ
  IɃ[hEA[h邱Ƃł܂Bɂ͈肪
  BW[ă[h邽тɃ~LT[̐ݒ肪ftHglɖ߂
  Ă܂̂łBTEhJ[hɂĂ̓ftHgl(Ⴆ SB16 
  悤)傫߂A߂肵܂B Markus Gutschke
  (gutschk@uni-muenster.de) 񂪂̖̉@܂B
  ͎̂悤ȍs /etc/conf.modules t@CɒǉƂ@łB

       options sound dma_buffsize=65536 && /usr/bin/setmixer igain 0 ogain 0 vol 75

  ŁATEhhCo[hꂽɃ~LT[vO (̗
  łsetmixer)N悤ɂȂ܂B dma_buffsizep[^͒P
  _~[̒lłKvłBIvVR}h̓R}hCIvV
  v邩łBKvɉă~LT[vOƃQCݒ
  ĂB

  TEhhCoRpCăJ[lɑgݍłAu[gɃ~
  LT[QCݒ肵ꍇɂ́A/etc/rc.d/rc.local ̂悤ȃVXe
  X^[gAbvt@C~LT[vOĂяo悤ɂƂ悢
  ł傤B

  6.32.  root TEh̘^ł܂B

  ftHgł Readme.linux ̃XNvǵAroot ɂǂݏoȂ
  TEhfoCXt@C쐬܂B̓ZLeBz[
  ܂\Ȃ߂łBlbg[Nł́AÕ[UTE
  hJ[hƃ}CNڑꂽ Linux PC Ƀ[gOCA̕
  𓐒邱Ƃl܂B̂悤ȂꂪȂ΁AXNvg
  ̃p[~bVςĂ\܂B

  ftHg̐ݒłAʃ[UTEht@CĐł܂B
  ̓ZLeBIɂ͊댯ł͂܂񂪁A̖fɂȂ邨͂
  ܂B

  6.33.  IBM ThinkPad ̃TEhn[hEFAɂ͑ΉĂ܂?

  IBM ̃m[g PC ł ThinkPad ɕtĂ MWave x[X̃TEh
  J[h̐ݒɊւ /usr/src/linux/Documentation/sound/mwave 
  ܂B̓J[l\[X̔zz̈ꕔłB

  6.34.  TEhJ[hɃ~LT[tĂȂƕ\ăAvP[V
  ُI܂

  8 rbǧÂ SoundBlaster J[hɂ́A~LT[HtĂȂ
  ܂Bꕔ̃TEhAvP[V́A~LT[foCXI[v
  ł邱Ƃv̂ŁÂ悤ȃJ[hgĂƈُI
  ܂܂BJens Werner (werner@bert.emv.ing.tu-bs.de) 񂪕񍐂
  @́A /dev/mixer  /dev/null ɃN邱ƂŁAŖ
  삷͂łB

  6.35.  SB16 CT4170 ŋN

  Scott Manley (spm@star.arm.ac.uk) ̕񍐂łB

       V^ SoundBlaster 悤łB SB16 ƂĔ
       Ă܂AJ[hɏĂ郂fԍ CT4170 ł
       B̕J[hɂ 1  DMA `lȂ̂ŁA
       肵悤ƂƃJ[l 16 rbg DMA ɃANZXĖ
       N܂B̖̉@ 2 Ԗڂ DMA  1 ݒ
       邱ƂŁA΂̃J[h搂ʂɓ삵܂B

  6.36.  MIDI L[{[hTEhJ[hɐڑ@

  Kim G. S. OEyhus (kim@pvv.ntnu.no) ̕񍐂łB

       ́A}X^[L[{[h MIDI o͂TEhJ[h
       MIDI o͂ɂł邾ȒPɐڑ@ɂāAC^[
       lbgƃTEhɊւ镶Ђ[璲ׂĂ݂܂B
       ܂łBɂȂ̂́AȂƂ OSS
       TEhVXegĂAǂfoC
       X(/dev/midi)gƂłBĎ͎ł
       ܂B͂ 2 L̂łB̕@ɂ
       AS MIDI T|[gĂƂĂȒPȃVZTCU
       邱Ƃł܂B

       MIDI }X^[L[{[hTEhJ[hɒ MIDI ڑ
       @

       MIDI }X^[L[{[h́AVZTCUȂAMIDI o͒[q
       tĂL[{[hłB̏o͂́AKȃP[u
       gΑ̃TEhJ[h 15 s D-Sub |[gɐڑ
       Ƃł܂B

       ̂悤ȃL[{[hgƃTEhJ[hɕtĂ MIDI
       VZTCUfoCX𐧌䂷邱ƂłAL[{[hŐ
       ȒPȃVZTCU邱Ƃł܂B

       ȉ̃vORpC('gcc -o prog prog.c' 
       s܂)As܂B

       #include <fcntl.h>

       main()
       {
         int fil, a;
         char b[256];

         fil=open("/dev/midi", O_RDWR);
         for(;;)
           {
             a=read(fil, b, 256);
             write(fil, b, a);
           }
       }

  6.37.  IRQ 15  Ensoniq PCI 128 ̖

  Matthew Inger (mattinger@mindless.com) ̕񍐂łB

       Ensoniq PCI 128 TEhJ[h𓮍삳邽߂̏łB

       炩ɂȂẮÃJ[hftHg IRQ 15 
       gƂ邱Ƃł(̓vO&vCǗĂ܂)B
       ̊荞݂̓ZJ_ IDE Rg[gĂA
       ̃foCXƋL邱Ƃ͂ł܂BāAƂ
       es1370 ɕʂ IRQ g킹Ȃ΂Ȃ܂(Windos ̏ꍇ
       悤 IRQ 15 g킹̂ł傤)B

       M邩ǂ͕܂񂪁A͂s@
       ܂B

       sȂ΂Ȃ͈̂ȉ̍Ƃł:

       a) BIOS ł́AvO&vC OS ĂȂƂR
       s[^Ɏw܂B BIOS ̏ڍאݒ胁
       j[(advanced options)Őݒł͂łB

       b) BIOS  PCI ɊւݒŁAKV[ ISA foCXpɊ
        15 \񂵂܂B̃}V BIOS ̏ڍאݒɂ́APCI
       ̐ݒɊւZNV܂B̃ZNVɂ
       uResource Exclusionv̍ڂŁA\ݒs܂B

       ċN Linux 𗧂グƃTEhg͂ł(N
       bZ[W\̂ǂAÕbZ[WƈقȂ̂
       oĂ܂)BS߂ɁA sndconfig Ăюs
       ăeXgĐ܂B債ł͂܂񂪁A
       ɂłB CD tƁAɉ܂
       B

       Windows ł̂Ƃ͐SzȂĂvłB͎
        2 ̃J[h(ISA Modem  Sound Card ̏o)܂
       AǂȂ삵܂B

       Ԃ񂨎g BIOS ͎ƈقȂł傤AƂȂvf
        2 ł邱Ƃ͂킩肢邩Ǝv܂BK^
       F܂B

  6.38.  SoftOSS sł MIDI pb`ŁAt[͓̂̂ł܂
  ?

  SoftOSS ́AJ[l̃TEhhCoɓĂ\tgEFAx[X
  EF[ue[uVZTCUŁAGravis Utrasound TEhJ[hƌ݊
  łB̃hCo𓮂ɂ́AGUS ݊ MIDI pb`t@CK
  vłBJ[l̕ɂ́upubNhC MIDIA pb`Zbg
  ł ftp TCg܂vƏĂ܂B

  4Front Technologies  WWW y[W
  <http://www.opensound.com/softoss.html> ŐĂ悤ɁẢ
  pb` <ftp://archive.cs.umbc.edu/pub/midia/instruments.tar.gz> 
  ł܂B
  7.  Ql

  CD-ROM  SCSI C^[tF[XT|[gTEhJ[hĂ
  ꍇALinux SCSI HOWTO  Linux CD-ROM HOWTO ƗLvȏ񂪂
  ɓł傤B

  (: { <http://www.linux.or.jp/JF/JFdocs/SCSI-HOWTO.html>
   <http://www.linux.or.jp/JF/JFdocs/CDROM-HOWTO.html> łB)

  Sound Playing HOWTO ɂ́A낢Ȏނ̃TEht@C≹ỹt@
  C Linux ōĐ邽߂̕@Ă܂B

  (: { <http://www.linux.or.jp/JF/JFdocs/Sound-Playing-
  HOWTO.html> łB)

  Linux SoundBlaster AWE32/64 Mini-HOWTO ɂ́ALinux  SoundBlaster 32,
  64 𓮍삳邽߂̕@Ă܂B

  (: { <http://www.linux.or.jp/JF/JFdocs/SoundBlaster-
  AWE64.html> łB)

  vO~OɊւƂẮA4Front Technologies Ђ WWW y[
  W  <http://www.opensound.com/pguide> ܂B

   FAQ ́AUsenet j[XO[v news.announce ɒIɓe
  A <ftp://rtfm.mit.edu/pub/usenet/news.answers> ɃA[JCuĂ
  ܂B

  o  PCsoundcards/generic-faq (PC TEhJ[hɊւʓI FAQ)

  o  PCsoundcards/soundcard-faq (comp.sys.ibm.pc.soundcard  FAQ)

  o  PCsoundcards/gravis-ultrasound/faq (Gravis UltraSound  FAQ)

  o  audio-fmts/part1 (I[fBIt@CtH[}bg̐)

  o  audio-fmts/part2 (I[fBIt@CtH[}bg̐)

   FAQ ɂ́AiŗL̃[OXgA[JCuTCgЉ
  Ă܂B Usenet j[XO[v́ATEh≹yɊ֘A
  bc_łB

  o  alt.binaries.sounds.* (TEht@C𓊍e邽߂̊ẽO[
     v)

  o  alt.binaries.multimedia (}`fBAt@C̓e)

  o  alt.sb.programmer (Soundblaster gvO~O̘b)

  o  comp.multimedia (}`fBA̘b)

  o  comp.music (Rs[^yɊւ闝_ƌ)

  o  comp.sys.ibm.pc.soundcard.* (e IBM PC TEhJ[h̃O[
     v)

  }`fBAɓ Web TCg
  <http://viswiz.gmd.de/MultimediaInfo/> ɂ܂B Linux ɂ
  MIDIETEhpAvP[VɊւ𗧂TCg
  <http://sound.condorow.net/> ɂ܂BCreative Labs ́A
  <http://www.creaf.com/>  WWW TCg Ă܂B MediaTrix ́A
  <http://www.mediatrix.com/>  WWW TCgĂ܂B

  Linux ֘A [OXgɂ́A낢Șbɓu`l
  v܂BTEhɊւ`l܂BQ@m
  邽߂ɂ́AbZ[W{ɁuhelpvƏ[
  majordomo@vger.rutgers.edu ɑĂB̃[OXg
  ̓TEhJ[h̐ݒ蓙Ɋւ鎿̏ł͂ȂAJɊւc_
  ꏊłB

  ܂łɉxy悤ɁAJ[l̃TEhhCoɂ́A
   Readme t@C܂܂ĂATEhJ[hhCoɊւLv
  񂪏Ă܂B͒ʏA /usr/src/linux/drivers/sound fB
  Ngɂ܂B

  OSS (Linux ⑼ Unix ݊ OS p̏pTEhhCo)Ɋւ
  ́A 4Front Technologies   WWW y[W <http://www.opensound.com/>
  ɂ܂B

  Linux Software Map (LSM) ́ALinux p̃\tgEFA邽߂̑
  ϋMdȏłBsoundƂL[[h LSM 邱Ƃ́ATE
  hn[hEFAɊ֘AAvP[VvO̂ɗǂ
  @łBLSM ́A <ftp://metalab.unc.edu/pub/Linux/docs/LSM/> n
  Ƃen anonymous FTP TCgɂ܂BLinux pAvP[V
  ̃f[^x[XǗĂ WWW TCgenɂ܂B̈
  <http://www.freshmeat.net> łB

  Linux Documentation Project ́AuLinux Installation and Getting
  StartedvȂǂ Linux Ɋւ鏑Ђ쐬Ă܂B́̕A
  L Linux A[JCuTCg anonymous FTP ŖŎĂ邱Ƃ
  ł܂AЂƂčw邱Ƃł܂B

  ŌɁA܂`B Linux ł̃}`fBA( CD-ROM
  TEhJ[h̃AvP[VvO~O)ɂĂƒm
  ĺA O'Reilly and Associates 甭ĂْuLinux
  Multimedia Guidev (ISBN 1-56592-219-0) ǂł݂ĂB̉p
  łɉāAtXƓ{ołĂ܂Bڂ́Ak
  Ȃ 800-998-9938 ɓdb邩AO'Reilly  WWW TCg
  <http://www.ora.com/>A邢͕M҂̃z[y[W
  <http://www.pobox.com/~tranter/> ĂB

  (: {́uLINUX }`fBAJChv (R`_AISBN
  4-900900-30-1, IC[EWps)łB

  8.  {ɂ

  { Linux Japanese FAQ Project s܂B|Ɋւ邲ӌ
   JF vWFNg <JF@linux.or.jp> ɘAĂB

  ȉɎ܂B

     v1.15j1.0, 27 September 1996
        |:  OO(kojima@linet.gr.jp),  (mizuhara@acm.org)

     v1.20j, 28 June 1999
        |:  P(fujiwara@linux.or.jp), Z:  L
        (takei@cc.kochi-u.ac.jp)

