Intl El Xpv Release Notes

8/10/2019 Intl El Xpv Release Notes

1/42

**For a description of IDT behavior that is working as designed, pleasesee end of this document.**]=================================================!""#""#!$ v"%&'Intel'()'+.-'$!/'0D1'234)=================================================

5elease 6otes7

1onfiguration 1hanges 89ll platforms:7

--Fixed Bug : IDT control panel section will freeze and become non-responsive(Win7)

--Fixed Bug : Dolb !"# doesn$t wor% on spea%er&'eadp'onebut dolb !"# wor%s on"DIF #*T(Win7)

;nown Issues and )imitations

Win 7:

- none

Vista:

- noneXP:

- none

=================================================!""#!!% v"%'Intel'()'+.-'+./'0D1=================================================

5elease 6otes7


none


Win 7:

IDT control panel section will freeze and become non-responsiveVista:

IDT control panel section will freeze and become non-responsiveXP:

- none

=================================================!"!#!#"$ v"%


2/42


none


Win 7:

Icedale Dolby issue on Win7 64bitVista:

Icedale Dolby issue on Win7 64bit

XP:

- none

=================================================!"!#!$#" v"%+'Intel'()'+.-/'0D1'234)=================================================

IDT inar> 1hanges7

6224.6 Latest validated release

5elease 6otes7


Update binary for WLK 1.5 test


Win 7:

noneVista:

noneXP:

- none

=================================================!!""#! v"%$'Intel'()'+.+-/'0D1=================================================

IDT inar> 1hanges7


5elease 6otes7


Add configuration to support platform of Niveus Media



3/42

Win 7:

noneVista:

noneXP:

- none

**For a description of IDT behavior that is working as designed, pleasesee end of this document.**=================================================!!"!#" v"%"'Intel'()'+.$-/'9?0=================================================

IDT inar> 1hanges7


5elease 6otes7


u! "i#ed: !"#s$a-#!!%ort & can not s'itc$ bet'een (% and spea)er.


Win 7:

1*+%,A-!15+ %L/ for 0uad config cannot be disabled.Vista:

1*+%,A-!15+ %L/ for 0uad config cannot be disabled.XP:

- none

=================================================!!!"! v"%!'Intel'()'+.-/'9?0=================================================

IDT inar> 1hanges7


5elease 6otes7


u! "i#ed: #202P$%&2374&2U!."Win+ Master 3olume cannot beunmuted.


Win 7:

1*+%,A-!15+ %L/ for 0uad config cannot be disabled.Vista:

1*+%,A-!15+ %L/ for 0uad config cannot be disabled.
http://ausjira.na.ads.idt.com/jira/browse/PCA-2374http://ausjira.na.ads.idt.com/jira/browse/PCA-2374


4/42

XP:

- none

=================================================

!!!%# v"&'Intel'()'+-/'9?0=================================================

IDT inar> 1hanges7

6224 Latest validated release

5elease 6otes7


P$%'&(7)(& $onnectin! *ac+ to ,P -P sets -ead/ones 01'$ to de"aultlaybac+P$%&237& nablin! DDL on ,ront 5PDI, renders "ront 5PDI, ute button

useless. 0L


Win 7:P$%&2374:aster Volue cannot be unuted. 0L

Vista:

P$%&2374:aster Volue cannot be unuted. 0L

XP:

- none

=================================================!!!%#"+ v"%'Intel'()'+-/'9?0'234)=================================================

IDT inar> 1hanges7


5elease 6otes7


$P&(2 Intel a!leLa+e XP8Vista8Win7 W-9L


Win 7:

- none

Vista:
http://ausjira.na.ads.idt.com/jira/browse/PCAT-1701http://ausjira.na.ads.idt.com/jira/browse/PCA-2375http://ausjira.na.ads.idt.com/jira/browse/PCA-2374http://ausjira.na.ads.idt.com/jira/browse/PCA-2374http://ausjira.na.ads.idt.com/jira/browse/PCAT-1701http://ausjira.na.ads.idt.com/jira/browse/PCA-2375http://ausjira.na.ads.idt.com/jira/browse/PCA-2374http://ausjira.na.ads.idt.com/jira/browse/PCA-2374


5/42

- P$%&2(:Dual Dolby Di!ital Live oerations on t;o 5PDI,s i!/tcause /i!/ $P< loadin! ;/ic/ ay result audible crac+lin!.

XP:

- none

=================================================!!!# v"%'Intel'()'+-/'9?0=================================================

IDT inar> 1hanges7


5elease 6otes7


& u! "i#ed: nablin! Dolby on t/e 5PDI, endoint causes t/e asterute "unction to sto ;or+in!.o ID' P$%&(4=3

& Line In endoint no; ;or+s correctly on all lat"ors8>5es.o ID' P$%&2223

& %udio no; correctly reroutes "ro rear anel sea+ers to/ead/ones in t/e iddle o" an audio strea.

o I$' P$%'&(7(


Win 7:

& Dolby enu otions only aear a"ter t/e endoint /as beenactivated by lu!!in! into t/e aroriate *ac+.

o '/is is a artial bu! "i# and iroveent over reviousbe/avior? ;/erein Dolby otions ;ould only aear a"ter t/eendoint ;as activated? t/en t/e @nly on Win7& Sporadic bug, still under investigation: nlyseen ri!/t a"ter installation.

o ID' P$%&227) 0>nly on Win7

Vista:

& 5ee t;o bu!s under Win7 section.
http://ausjira.na.ads.idt.com/jira/browse/PCA-2158http://ausjira.na.ads.idt.com/jira/browse/PCA-2158


6/42

XP:

- Wor+in! as desi!ned: '/e aster volue slider ay see to nota""ect bot/ 5PDI, devices in L2 odel? /o;ever? t/ere areactually t;o aster sliders to control t/e ain strea and anot/erto control t/e 1'$ endoint 0on ;/ic/ 5PDI,2 resides. '/e secondaster volue slider can be accessed by selectin! ID'%udio2 "ro

t/e ADeviceB ulldo;n on t/e volue tab o" t/e ID'@ 1hanges7

62() Latest validated release

5elease 6otes7

http://ausjira/jira/browse/PCAT-1484http://ausjira/jira/browse/PCAT-1485http://ausjira/jira/browse/PCAT-1485http://ausjira/jira/browse/PCAT-1484http://ausjira/jira/browse/PCAT-1485


7/42

none


Win 7:

- none

Vista:

- none

XP:

- none

=================================================!!!1eady&coliant "or Win7

5elease 6otes7

0pecial 6ote 89ll platforms, 9ll @0s:7$ode re"actorin! directed at our $oand and $ontrol Per"orance /asincreased t/e t/rou!/ut o" our @et and 5et Inter"aces. Less $P< usa!eand "aster resonse tie ;ould be t/e bene"its o" t/is ileentation.


none


Win 7:

- none

Vista:

- none

XP:

- P$%&() % ;indo;s error aears a"ter uninstallin! "ro a silentinstall in XP

- P$%&(=(6 5electin! t/e Eute rear sea+er *ac+sE otion in t/e idtcl doesnFt ;or+ i" it is selected ;/ile -Ps are lu!!ed into t/e"ront anel

=================================================!!!


8/42

IDT inar> 1hanges7

2)))2.) Dolby certi"ied ileentation2)))2.) inaries are >1eady&coliant "or Win7


XP:

- DDL is disabled by de"ault in ID' @1eady&coliant "or Win7


Win 7:

& u! ,i#ed:


9/42


Win7:

- Wit/ Install5/ield 2)) "ails over&installation ;/ile driver iscurrently installed and runnin!.

o ID' P$%&(63? issue is currently bein! addressed

Vista:

- none

XP:

- P$%&() % ;indo;s error aears a"ter uninstallin! "ro a silentinstall in XP

- P$%&(=(6 5electin! t/e Eute rear sea+er *ac+sE otion in t/e idtcl doesnFt ;or+ i" it is selected ;/ile -Ps are lu!!ed into t/e"ront anel

=================================================!!!#"! v"

XP:

- none

1onfiguration 1hanges 8individual platforms:7

& none


Vista:

- We "ound t/at t/ere is a rare scenario ;/ere Dolby -P rocessin!is not enabled aroriately "or 1'$ -P.

o ID' P$%&(4=

XP:

- none

=================================================


10/42

!!!"#& v"+%'Intel'()'"+.!-/'51'9?0.Aip=================================================

IDT inar> 1hanges7

6(46.) Dolby certi"ied ileentation


Vista:

- u! no lon!er reroducible: Vista 32&bit? 5P( & Intel a!le La+e &-ear bees on strea start and sto on 1'$ -P endoint

o ID' P$%&(()=

XP:

- u! solved: XP 32&bit 5P3? Intel L u!6: %u# le"t and ri!/tc/annels lost entirely "ro audio

o ID' P$%&(247

- u! solved: Lose center c/annel in 9uad Dolby ode

o ID' P$%&(2(- u! solved: Intel L? Le!acy? XP32 H64 1ear ri!/t c/annelFs

outut is issin! ;/en sea+er con"i!uration is set to 9uad.

o ID' P$%&(34(

- u! solved: Intel Le!acy H L? XP32 5P3 & ass ana!eent /as noe""ect on audio outut.

o ID' P$%&=2-

1onfiguration 1hanges 8Fl>creek B i$(#()$.ini:7

Vista:

& noneXP:

& none

1onfiguration 1hanges 8Icedale B i$(#().ini:7

Vista:& none

XP:& none

1onfiguration 1hanges 80k>berg B i$(#()".ini:7

Vista:& none

XP:& none



11/42

Vista:

-

XP:

- 5ea+er selection in @creek B i$(#()$.ini:7

Vista:

- noneXP:

- none


Vista:

- noneXP:

- none


Vista:

- none


12/42

XP:

- none


Vista:

- ID' is ;or+in! to reroduce a bu! t/at causes audio to sto;or+in!. %ny inut t/at you can rovide re!ardin! reroduciblestes related to t/is bu! ;ould be very /el"ul in deliverin! auic+ solution.

o ID' P$%&()3

- ono ic settin! "or "ront ic ;ill be ileented in ne#t releaseo ID' P$%'&26(

XP:

- '/e ID' sea+er setu @


13/42

XP:

- none


Vista:

- noneXP:

- none


Vista:

- noneXP:

- none


Vista:

- ID' is ;or+in! to reroduce a bu! t/at causes audio to sto;or+in!. %ny inut t/at you can rovide re!ardin! reroduciblestes related to t/is bu! ;ould be very /el"ul in deliverin! auic+ solution.

o ID' P$%&()3

- Intel&reorted bu! J(6): 1'$ -P and t/e 9o '/is issue is a byroduct o" t/e current 1'$ desi!n and t/e

,,'89 dislay. W/en t/e @


14/42

=================================================

IDT inar> 1hanges7

6((=.) Dolby certi"ied ileentation icroso"t W-9L certi"ied


Vista:

- 515 icon no lon!er aears in ID' @


15/42

o ID' P$%&()33

=================================================!!%#""#!< v"$'Intel'()'"!+. 1hanges7

6()4. Dolby certi"ied ileentation icroso"t W-9L certi"ied


Vista:

- $orrected @


16/42


Vista:

- noneXP:

- none


Vista:

- none

XP:

- none

=================================================!!%#!< v"$!'Intel'()'!%-/'51'9?0'2.Aip=================================================

IDT inar> 1hanges7

6)7.) Dolby certi"ied ileentation icroso"t W-9L certi"ied


Vista:

- ,i#ed: Inut onitor slider is e#osed in t/e 5tereo i# endointin t/e ID' @


17/42

- ,i#ed: 0related to issue above creek B i$(#()$.ini:7

Vista:

- noneXP:

- none


Vista:

- noneXP:

- none


Vista:

- noneXP:

- none


Vista:

- 5reader ust be byassed to ass Dolby 5ruce certi"ication- ,eature reuest: 5ea+er illustration doesnMt corresond to

sea+er con"i! 0J(3= P$%&(? sc/eduled "or >ctober cycle.

- Nac+ illustrations does not aear to atc/ t/e state o" *ac+0J(4) P$%&((? sc/eduled "or >ctober cycle.

XP:- none

=================================================!!%#!!+ v"%'Intel'()'!+.&-/'51'9?0'2.Aip=================================================

IDT inar> 1hanges7


18/42

6)64.= Dolby certi"ied ileentation icroso"t W-9L certi"ied


Vista:

- ,i#ed: Inut onitor slider is e#osed in t/e 5tereo i# endointin t/e ID' @


19/42

Vista:

- noneXP:

- none


Vista:

- 5reader ust be byassed to ass Dolby 5ruce certi"ication- 5ea+er illustration "or -P did not c/an!e bac+ to 5ea+ers a"ter

-P is unlu!!ed 0J(2 P$%&4? sc/eduled "or 5eteber cycle.

- ,eature reuest: 5ea+er illustration doesnMt corresond tosea+er con"i! 0J(3= P$%&(? sc/eduled "or >ctober cycle.

- Nac+ illustrations does not aear to atc/ t/e state o" *ac+0J(4) P$%&((? sc/eduled "or >ctober cycle.

XP:

- none

=================================================!!%#!%# v"


20/42

disable and re&enable DI. '/is ;as reortedly observed a "e;ties on 5+yber! lat"or and itMs under investi!ation 0ID'internal de"ect P$%berg B i$(#()".ini:7

Vista:

- noneXP:

- none


Vista:

- 5reader ust be byassed to ass Dolby 5ruce certi"ication

XP:

- none

=================================================!!%#!%#! v"+'Intel'()'!$$.-/'51'9?0'2.Aip=================================================

IDT inar> 1hanges7

6)33.2 Dolby certi"ied ileentation icroso"t W-9L certi"ied


Vista:

- none


21/42

XP:

- ,i#ed o;er ana!eent os ;/en enterin!8leavin! D3


Vista:

- noneXP:



Vista:

- noneXP:



Vista:

- Inut onitor slider is e#osed in t/e 5tereo i# endoint in t/eID' @


22/42


23/42


24/42

Vista:

- ,i#ed nd user 9 resets currently are con"i!ured on sea+er8/endoint only "or ;/ic/ user 9 is intended "or. '/is introduces avisual de"ect ;/ere no user 9 resets available in drodo;n enu"or 1'$ /ead/one? 5PDI,&>ut "ront and 5PDI,&>ut rear endoints onID'@ut rear endoints onID'@berg B i$(#()".ini:7

Vista:

- ,i#ed nd user 9 resets currently are con"i!ured on sea+er8/endoint only "or ;/ic/ user 9 is intended "or. '/is introduces avisual de"ect ;/ere no user 9 resets available in drodo;n enu"or 1'$ /ead/one? 5PDI,&>ut "ront and 5PDI,&>ut rear endoints onID'@


25/42


Vista:

- Inut onitor slider is e#osed in t/e 5tereo i# endoint in t/eID' @ut "ront and 5PDI,&>ut rear endoints onID'@


26/42


27/42

case ;/ere t/ree 0or even t;o volue controls are set /i!/ ;/ileinut source already /as a /i!/er volue? users can otentiallyover&ali"y t/e inut si!nal and cause distortion in itsrecordin! or laybac+ activities. 5uc/ be/avior is actually;or+in! as desi!ned. ID' ay rovide alternate solution to reventsuc/ be/avior bein! e#osed to end users. -o;ever? it is believedby ID' t/at t/e current ileentation !ives t/e user t/e ost"le#ibility in creatin! t/eir audio and t/us recoend a!ainst anyc/an!e.

- ic boost ;ill be liited to ()d in t/e ne#t driver release

XP:

- 7.( 5urround ;ill brea+ ;/en startin! an 1'$ strea? t/is issue/as already been reco!niGed and "i#ed and ;ill be in t/e ne#tdriver release.

=================================================!!%#!#!% v""ut "ront and 5PDI,&>ut rear endoints onID'@


28/42


Vista:

- ,i#ed nd user 9 resets currently are con"i!ured on sea+er8/endoint only "or ;/ic/ user 9 is intended "or. '/is introduces avisual de"ect ;/ere no user 9 resets available in drodo;n enu"or 1'$ /ead/one? 5PDI,&>ut "ront and 5PDI,&>ut rear endoints onID'@ 1hanges7

6)(7.( coonents are icroso"t certi"ied 0W-9LMd.


29/42

Co ot/er c/an!es since last 0v()4 driver ac+a!e.


Vista:

- 1eoved user 9 "ro 1'$ -ead/one and 5PDI,&>ut endoints due toDolby 5ruce coatibility concern. '/is re&e#oses de"ect J(()t/at !ets listed a!ain in t/e Ono;n Issues section

- %dded a#icoost level to 2)d er reuest "ro ,o#conn.XP:

- Co c/an!e


Vista:

- 1eoved user 9 "ro 1'$ -ead/one? ,ront 5PDI,&>ut and 1ear 5PDI,>ut endoints due to Dolby 5ruce coatibility concern. '/is re&e#oses de"ect J(() t/at !ets listed a!ain in t/e Ono;n Issuessection

- %dded a#icoost level to 2)d er reuest "ro ,o#conn.XP:

- Cone


Vista:

- 1eoved user 9 "ro 1'$ -ead/one? ,ront 5PDI,&>ut and 1ear5PDI,&>ut endoints due to Dolby 5ruce coatibility concern.'/is re&e#oses de"ect J(() t/at !ets listed a!ain in t/e Ono;nIssues section

XP:

- Cone


Vista:


- Co visual indication !iven ;/en sea+er test is run on ID'@ut rear endoints on


30/42

ID'@ut ins.

XP:

- Ce; driver con"i!uration? i73&L3.ini? created "or ,lycree+ ;/ic//ard;are no lon!er ileents "ront 5PDI,&>ut ins.


Vista:

- Included and resets "or 1'$ -ead/ones? ,ront 5PDI,&>ut and 1ear 5PDI,&>ut endoints 0Intel De"ect J(()

XP:

- Cone


31/42


Vista:

- Included and resets "or 1'$ -ead/ones? ,ront 5PDI,&>ut and 1ear 5PDI,&>ut endoints 0Intel De"ect J(()

XP:

-Cone


Vista:


- Co visual indication !iven ;/en sea+er test is run on ID'@


32/42


33/42

%ll coonents 0driver? @s oved u to=2=

ID'@


34/42


35/42


36/42

a!le La+e 5+yber!

$on"i!uration $/an!es:

Vista:

- %dded Dolby 5ruce con"i!urations

- 1e&naed 0s/orten all laybac+ endoints to avoid lon! strin!naes on ID'@ 0"or "i#in! one o" t/e issue ,o#conn reorted

earlier

XP

- %dded tie delay "or Po;er ana!eent "or reventin! raGos o

- ,i#ed "ront anel 5PDI, issue "ront anel 5PDI, is no; under ID'%udio 2 0"or 1'$ caability

- odi"ied sc/ea con"i!uration added "ront anel 5PDI, device on


37/42

@ lu!&in

a!le La+e 5+yber!

$on"i!uration $/an!es:

Vista:

- $/an!e Po;er ana!eent de"ault o""

- %dded tie delay "or Po;er ana!eent "or reventin! raGos o

- 1econ"i!ure 5PDI,. '/e revious -DI device is no; t/e "rontanel 5PDI,

- odi"ied sc/ea con"i!uration 0t/e @


38/42


39/42

EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

EEEEEEEEE IDT Driver, 9-@, ?I 2indows ehaviorsEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

9. IDT 0preader

'/e sreader is a lu!in t/at a#iiGes t/e user listenin! e#eriencebased on t/e arran!eent o" sea+ers connected? t/e ultic/annel audiocontent o" t/e edia bein! layed? and t/e >5 sea+er settin!s.

5reader action is based on:

Nac+ resence 0sea+ers connectededia layin! 0c/annel activity>5 5ea+er settin! 0Oi#er

,or e#ale:

W/en an 3 "ile is layin! over 7.( sea+ersWit/out t/e sreader? t/e 3 ;ould only render "ro t/e "ront le"t and"ront ri!/t sea+ers.Wit/ t/e sreader? t/e 3 is rendered "ro all 7.( sea+ers.

Cote: 5reader is not e#ected to carry out c/annel do;ni# or c/annelui# ;/en an invalid sea+er setu is atteted 0i.e. settin! u "oronly rear and $8L, sea+ers ;it/out t/e "ront.

. IDT 0peaker Ganager

'/e sea+er ana!erFs riary *ob is to !enerate test tones. W/en a user

clic+s a sea+er in 5tac@ui? t/e sea+er ana!er s/ould outut an un&odi"ied sound to t/e sea+ers.

1. ui".% 3ardware 0peaker 1onfiguration 8-:

5yste 5ea+er $on"i!uration is udated ;/en *ac+ connection statusc/an!es.

(. W/en connectin! "ront sea+er *ac+ only? syste sea+er con"i!urationis udated autoatically to EDes+to 5tereoE "or XP and E5tereoE "orVista2. W/en connectin! "ront sea+er *ac+ and $8L, *ac+? syste sea+ercon"i!uration is udated autoatically to .( 5urround3. W/en connectin! "ront sea+er *ac+ and rear sea+er *ac+? systesea+er con"i!uration is udated autoatically to 9uad4. W/en connectin! all .( or 7.( sea+er *ac+s? syste sea+ercon"i!uration is udated autoatically to .( or 7.(. In all ot/er cobination? sea+er con"i!uration is seen as invalidand syste sea+er con"i!uration ;ould not be udated

D. ?I.! 0oftware 0peaker 1onfiguration 8/ista:


40/42

5ea+er con"i!uration drodo;n enu is e#osed on ID'@ C>' control re&encoded di!ital "orats? suc/ as %$3 and W% ;/en direct di!italendoint lin+s are establis/ed by t/e laybac+ alication.

F. Gicrosoft 0-" filter and IDT driver installation

1e!ardin! Vista 5P(


41/42

3. 2indows - 1D -la>back ehavior

Windo;s itsel" 0indeendent o" edia Player suorts 2 odes o" usic$D laybac+:

%. %nalo! ode%nalo! cable "ro t/e $D driverMs analo! outut to an 0codecanalo! i#erMs inut. '/is doesnMt involve so"t;are at all? ;it/t/e e#cetion o" controllin! $D inut volue8ute on t/e i#er.

. Di!ital ode5o"t;are eulation o" t/e above cable? done by a icroso"t +erneldriver 1edboo+.sys. 1eboo+ reads a sound trac+ "ro t/e $D and"or;ards t/e data to a laybac+ strea it /as oened on t/e audiodevice. In t/is case? t/e data are sulied to t/e D%$ by t/eaudio driver and t/e outut o" t/e D%$ is a!ain connected to ananalo! i#erMs inut.

'/e user is !iven an otion o" s;itc/in! bet;een t/e 2 odes by oenin!Proerties "or $D driver in t/e Device ana!er and s;itc/in! t/e Anable

Di!ital $D laybac+B c/ec+bo#. Wit/ Windo;s XP 5P2? t/e di!ital ode isc/osen by Windo;s as de"ault ;/ile t/e analo! ode is de"ault on Win2O.>bviously? t/e analo! ode ;ill only ;or+ ;/en t/e cable is resent.

edia Player also suorts 2 odes o" usic $D laybac+:

%. %nalo!WP uses Windo;s "acility to lay $D. It ;ill be used in ;/ateverode 0di!ital or analo!? see above it is con"i!ured.

. Di!italWP reads trac+s directly "ro t/e $D? coletely byassin!Windo;s "acility 01edboo+ or analo! cable. In t/is ode? itdoesnMt atter /o; t/e Windo;s "acility is con"i!ured.

'/e user is !iven an otion o" s;itc/in! bet;een t/e 2 odes in:>tions&TDevices&T%udio $D&TProerties in WP.

'/e described $D Alaybac+B be/aviors can be suariGed as belo;.

Windo;s edia Player $ontrol o" $D Playbac+Volue

Di!ital Di!ital AWaveB in Playbac+0at/ (

%nalo! Di!ital AWaveB in Playbac+0at/ (

Di!ital %nalo! A$D&PlayerB or A$D VolueBin Playbac+0at/ 2

%nalo! %nalo! (. 1D /olume or1D#In in Arecordin!B i#eranel2. Input#Gonitor

in Alaybac+B i#er


42/42

anel0at/ 3

Pat/ (: Windo;s edia Player read trac+s directly "ro t/e $D?coletely byassin! Windo;s "acility. '/e con"i!uration 0analo! ordi!ital o" Windo;s $D is AdonMt careB.

Pat/ 2: icroso"t +ernel driver? 1D>>O.5U5? reads sound trac+s "ro$D and "or;ards data to a laybac+ strea. Playbac+ strea is suliedto codec D%$ and laybac+ by audio driver.

Pat/ 3: 'rue analo! at/. $D audio is transitted over analo! cablebet;een $D driveMs analo! outut and codec $D&In inut. '/is doesnMtinvolve so"t;are at all? ;it/ e#cetion o" controllin! $D inutvolue8ute on t/e i#er. 5ince -D %udio codec does not /ave a inuti#er? $D audio is laybac+ at codec outut t/rou!/ t/e utiliGation o"inut onitor or di!ital inut onitor. '/us? t/e control o" $D volueis available at $D volue in recordin! or 0di!ital inut onitor inlaybac+ anel. Note: Analog CD is NOT hardware-designed on Intel

Eagle Lake platforms, and thus this true analog path does not eist!"owe#er, $CD-%la&er' or $CD (olume' would still appear on )indows and

IDT pla&*a+k mier panel *e+ause of the eisten+e of path see a*o#e.

where )indows $digital' CD is still supported!

I. 9mendments for behaviors that are working as designed7

; P-ard;are vs. 5o"t;are sea+er con"i!urations: '/e /ard;aresea+er con"i!uration ;or+in! as desi!ned t/e *ac+con"i!uration t/at is setu by t/e *ac+ selection overrides t/esea+er drodo;n to ensure t/e user does not lose content or/ave silent sea+ers. 5o"t;are sea+er con"i!uration /as anyrobles in XP t/at ;ere not "i#ed ;/en Intel a!reed to s;itc/

to /ard;are con"i!uration last year and t/ere /ave not been anylans ade to "i# t/e issues ;it/ so"t;are sea+er con"i!.QP$%&(337R

; 1ear ic and Line&In can not ;or+ siultaneously because t/eys/are sae %D$ 0(? ;/ile t/e "ront ic uses a dedicated %D$02.

; Wit/ volue at ) 0unity !ain? t/ere ;ill still be audiorecorded. 'o "ully ute t/e recordin!? use t/e ute button.

; W/en a user connects /ead/ones to t/e 1'$ endoint? t/e @

Documents

Intl El Xpv Release Notes