-------------------------------------------------------------------------------
y      z ASIO Device
yt@Cz kbasio.kpi
yo[Wz 0.11
y Platform z x86(32bit)/x64(64bit)
y  J  z 2024/04/04
-------------------------------------------------------------------------------

yTvz

  Steinberg 񏥂Kił ASIO păTEho͂邽߂̃foCXv
OCłBASIO ɂĂ

    https://www.steinberg.net/developers/

QƂĉB(ASIO SDK NbN)

  ASIO păTEho͂ƃrbgp[tFNgȏo͂\ɂȂ܂B
߁ADirectSound  waveOut x̍TEho͂sƂo܂B
܂ACeVȂ菬}邱Ƃo܂B

  _ƂāAfoCX𕡐ɊJƂoȂ߁ANXtF[h
o܂B

  dȂ WASAPI(kbwasapi.kpi)  ASIO(kbasio.kpi) gANXt
F[hĐ⃁h[Đsꍇ DirectSound(kbdsound.kpi)  waveOut
(kbwaveout.kpi)gƗǂłBDirectSound ŐɍĐoȂꍇ waveOut
gB

  ASIO ͎gpoĂ܂BufoCXݒvʂ ASIO ̕
foCX񋓂ĂȂꍇAASIO gp邱Ƃ͏o܂B


yݒz

  WASAPI ASIO ̓CeV߁AwaveOut  DirectSound ufoC
XݒvŁuĐobt@TCYvݒ肷邱Ƃo܂B

  waveOut  DirectSound ł 150`200ms xEȂ̂ɑ΂AWASAPI  ASIO
ł 50ms xłĐo\܂B

  uĐobt@TCYvꍇ̗_́AʂGR[̐ݒύXf
܂ł̎ԂZȂxł̂ŁA 100ms xɂĂΗǂł
傤B

  kbasio.kpi ͂g PC TEhhCoɂĂ͐ɓ삵Ȃ
܂BuvOCݒvŃfoCXƂɍׂݒ肷邱Ƃo܂Bh
CoΉĂ ASIO hCo̐ݒ_CAOŊJƂo܂
̂ŁAɍĐoȂꍇ́AݒFXςĂ݂ĉBhCoŐV
mFĂ݂ĉB

  ݒFXςĂɍĐłȂꍇ kbasio.kpi ǂĂ݂ĉ
Bkbasio.kpi ̓\[XR[hJĂ܂B\[XR[hǂꍇ́A
A𒸂 kbasio.kpi ɑgݍ܂Ē܂B


yDSD Đz

  ʏ PCM ̏o͂̑ɁADSD over PCM(DoP) ADSD Native ɂΉ
܂BDSD `̃TEht@C(dsf/dff/wsd) DoP ŏo͂fR[_v
OC(kpidop.kpiBautch )WœĂ܂B

  kpidop.kpi  kbasio.kpi gݍ킹邱ƂŁADSD ̃lCeBuĐɑΉ
Ƃo܂B

  DoP ADSD Native ̂ǂōĐ邩́uvOCݒvŎgpf
oCXƂɑI܂BASIO foCXɂẮAǂ炩łĐoȂ
ꍇ܂Bǂ炩ɐݒ肵ĉBł́uDoPvI
Ă܂AǂłȂĐoȂuDSD Nativev̕߂łB

  kbasio.kpi ŁuDoPvƁuDSD Nativev̂ǂIĂAkpidop.kpi ł
ɐݒύXKv͂܂Bkbasio.kpi  DoP  DSD Native ɕ
܂Bϊɂ鉹̗򉻂͔܂̂ňSĉB

  ǂ̕łȂ(܂̓foCXJȂ)ꍇAg ASIO f
oCX DSD ̃lCeBuĐɑΉĂ܂BDSD  PCM ɕϊo͂fR
[_vOC(kpid2p.kpiAautch )WœĂ܂̂ŁAkpidop.kpi
𖳌ɂ kpid2p.kpi ̕gp邱ƂŁADSD ̃lCeBuĐɖΉ
ASIO foCXł DSD Đ邱Ƃo܂B͏򉻂܂B

  g̊ ASIO foCXȂꍇ DSD ̃lCeBuĐ͏o܂B
̏ꍇ kpid2p.kpi gp邱ƂŁAASIO ȊÕfoCXł DSD Đ
Ƃo܂B

  ȂAASIO4ALL ł DSD ̃lCeBuĐ͏o܂B

  ܂Akbasio.kpi ɂ͒ʏ PCM  DoP ɕϊăTEho͂@\͂
܂BfR[_vOC擾f[^ PCM ̏ꍇÂ܂ PCM Ƃ
o͂܂B


yeXgz

  kbasio.kpi 𐧍삷ɂẮAȉ̃foCXœmFĂ܂B

  EFOSTEX HP-A8 (FOSTEX ASIO Driver Version 2.1.0 built 07/29/2016)
  EASIO4ALL + Realtek High Definition Audio(}U[{[hWڂ̃foCX)

  ̂ADSD ̃lCeBuĐ HP-A8 ̕œmFĂ܂BASIO4ALL 
 DSD ̃lCeBuĐ͏o܂B


-------------------------------------------------------------------------------

yXVz

Version 0.11(2024/04/04)

EIASIO::init ɓnEBhE쐬ׂ̐p̃Xbhp~
@EIASIO ̃CX^X쐬/ĵƓXbhō쐬
EĐʒu̎擾@C

/*---------------------------------------------------------------------------*/

Version 0.10(2024/03/29)

EXbh̓ɊւC
@EɂĂ͓삵Ȃ̂C(?)
EhCõpXɊϐgĂƔFoȂ̂C(Realtek ASIO)
@EhCo꒼ϐ͎gȂȂ
@ERealtek ASIO ͐Fȕŋ
EΏǗÖ@I Realtek ASIO ΍߂
@E҂̊ł͏ɃfoCXI[vɎs
@EĐĂ48000HzɂȂFXƋsRȂ̂őΉ߂
@Efoobar2k v2.1.3(x64)ł͍Đôő΍͂锤Ȃ̂c
EĐ̓hCoݒʂoȂ(IASIO::controlPanel() Ă΂Ȃ)悤
@
@EN邩\oȂ
@EtɃhCoݒʂoĂԂ͍ĐoȂ(foCXI[vɎs)
@@(controlPanel() Ăяoシɐ߂^Cv̏ꍇ͍Đo)

/*---------------------------------------------------------------------------*/

Version 0.09(2024/03/04)

E{̂ COM ̏(STA/MTA)ɉeɓ삷悤ɂ
@Ev3.12beta2 œ삵ȂȂ
@EvOCgō쐬Xbh STA Ƃ COM 
@@(MTA Ɠ삹)
EIASIO::setSampleRate ̖߂l`FbN悤ɂ
@ET|[gfŎwEꂽ

/*---------------------------------------------------------------------------*/

Version 0.08(2019/02/18)

ERealTek ASIO gpɕsixXfoCXI[vɎst[Yj
@Ȃ̂xC
@EhCõoOƂvȂׁA{Iȉ͑
@E΍ɃhCoXV ASIO hCoƏĂ܂̂łmF
@@o

/*---------------------------------------------------------------------------*/

Version 0.07(2017/04/09)

ERpC VS2017 ɕύX

/*---------------------------------------------------------------------------*/

Version 0.06(2017/03/14)

EhCȍɓnEBhE̍쐬@C
@E{̂ DDE ʐM(֘AtNAst@Cւ̃hbOAhhbv)
@@xႪo(tJnゾƋȂ؂ւ܂Őb)̂C

/*---------------------------------------------------------------------------*/

Version 0.05(2017/01/09)

EŌJɌĂׂ̍C(hLg/\[XR[h̐)

/*---------------------------------------------------------------------------*/

Version 0.04(2016/12/18)

EfoCXvOCdlύXɔׂC

/*---------------------------------------------------------------------------*/

Version 0.03(2016/10/23)

EDSD Native [h(DoP łȂ)ł̍ĐɑΉ
@EDSD Native ɑΉ邪 DoP ɂ͖ΉȃfoCX DSD lCeBuĐo
@@悤ɂȂ
@EDoP  DSD Native ̂ǂōĐ邩ݒ\ɂ
@EǂgpĂ͕ςȂAΉȂ DSD Native gp
@@ǂB(HP-A8 ł̓[̐؂ւNpxȂ)
EV[Nꎞ~ PCM [hɐ؂ւȂȂ(HP-A8 ȂǂŃ[
@̐؂ւɂJ`J`ȂȂ)
EDSD ̃lCeBuĐ WASAPI  ASIO 𐄏

/*---------------------------------------------------------------------------*/

Version 0.02(2016/??/??)

Es(foCXvOCdlύXɔׂC?)

/*---------------------------------------------------------------------------*/

Version 0.01(2016/07/25)

EfoCXvOC̏
EvOCɔAt@C kbasio.dll  kbasio.kpi ɕύX
EGUID ɐݒ̕ۑꏊ܂悤ɂ
@(x86łx64łŐݒ肪L)

-------------------------------------------------------------------------------
Kobarin(hidkob@pb.highway.ne.jp)
https://kobarin.sakura.ne.jp/
