From 5ed43b855838d9ce0d9814c497805b3d15d305c6 Mon Sep 17 00:00:00 2001 From: vincenttew Date: Tue, 31 May 2022 10:17:57 +0800 Subject: [PATCH] audio: update audio tuning table Change list: [waves_preset.mps] 1. Reduce some high frequency noise. 2. Increase more bass. 3. Let vocal clear. 4. Improve sound quality in Portrait mode and Landscape mode [audio_policy_volumes.xml] 1. it accompanies with waves_preset.mps to get linear volume step. 2. Improve linear volume step from min volume (1st volume) to max volume (25th volume). Bug: 234137091 Test: build pass, playback + volume Signed-off-by: vincenttew Change-Id: I36eff063bd67fc39954c3fb1b44638ba1cda58d0 --- audio/bluejay/config/audio_policy_volumes.xml | 11 ++++++++--- audio/bluejay/tuning/waves/waves_preset.mps | Bin 183298 -> 187198 bytes 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/audio/bluejay/config/audio_policy_volumes.xml b/audio/bluejay/config/audio_policy_volumes.xml index 159b62a..2fc20cb 100644 --- a/audio/bluejay/config/audio_policy_volumes.xml +++ b/audio/bluejay/config/audio_policy_volumes.xml @@ -82,9 +82,14 @@ volume index from 0 to 100. 1,-6200 28,-3800 - 72,-1650 - 80,-1400 - 92,-800 + 64,-2000 + 68,-1800 + 72,-1600 + 76,-1400 + 80,-1200 + 88,-850 + 92,-650 + 96,-400 100,0 L-MR&#K+_)zDrviDgAX8ENR8F-Z+TE-%1VNYB^IRc zu)$58#Ayj34ax&SQ^O`K;ejsLL`Wb}g4z}hAP<6KTl57C{@i=cnPIybHnaQG?j)0* zd+vVUojc#$Z_ZrU+m(IxRQBZO8&|xv^jhcSyHD0sRcvZ}XVc0z-m4qZM0%mv<_1m3 zqb-yJKc`R06r!iQ`$1pm-lSVOW$rfbK@d|^zdUZ#f2Wx+Ya8~qn^=v!+#f= zXBQms8jrH~`?^%)@+EZ$-M{m8*_-{|6VX5T;!$I?{>$iwzU9ns;gJKd0F1U0H~|;* zuU^U5p;t@3$<-Sh zpANlPaW&U)*J@K|3$ZlYnvoF8q8oZc{VBb1Pqsvd{;uB-nLbYzGVKm$uZ5v8cjs(o zxMDBNO`C}KXhRy@*5UK|$vZXJsr_O27eO7z`u2~^(73TxE1y@|2vhzgR87AkWb(Vi_?i2cW>CxZ7KqfApN}m*@QR zcrv%)Zqe!yS;oDsT47n=3nFUnhq}A_)LC8qm;5`3v5<7g=pKNTCc9L&?2}`qW-~G% z7c2ctuDS~S$gy0rt9_1jO?uD1a^uV(xcQRo6{ez(2ypzAkoO}DbW9;NmcVWF8f{!c1Lf+9PmzqEYX#r6$m@(! z%er0Ot!E=bZ03_uk|X*`4K;4TLiUE3VWoT3@tE?DIqc#g8g_{}tTjz@*usdsU_8y~ zzU8jMmqc6mem2}1V=)u<71~=O=QK@-4I%%<%VVZA(Oh%KL)h^!ja-vrbWKh>a!rOQ z*JK#FCa0BaQfR-%;=kgU5M9%rgQC=_g{FU5ACdqlwxk zqms8xbJ)aelcwA3spi^x;@Re**owg_(t3|V?@^8HhGMiEPCK$2hAF#Y7}^b|mEBNi z|7^y$8zw}%v1cK>v0m1;c0)*?rzNF7j)DOQ1{z38icv~VJCc%NN=k;Il$=&lQkaaC zOo&q2vpA8GkUr10l$O%99$f36At@=QPbW${l9FNg=|nL4bi!Cx+w#*1!(^o7%cD;x zTNWo$5({ow$jWWE?!P!Yd}IjDjw#>9)3(J`fD1-X1DvProX4AL>ndnnb%Erg80F)% zBl#Gn*{F7$+)BO`9dlAdzLNq@ieE@RicvmJJCcuK zNXqM3;gWx#Wc*j+*8^}p(5a;14Gc=emZAw% z;>?JZILA_9+`!-_R^k*}l{j}{CC*(|B~ER7W#d=kgiNFoCq(S@6RE_n2ZX$%iB{r_ zO1=^|hfS;!r|C8;&yf%9ZbLq_b5q20f_V_kn@*-fF;#Drc4RsX!|IJ-RJ~!0uYCH2 z{i7Mb5a-LI>J15FS)7;-kMEJ2H515md@k_0@O{9hLy6c`mw@RoBbpA!rs;4KO^0I3 zbhrymhr2A(p?0h$^p6(tO^1+)m<}Ogr=N)F_*_EX(L_y$QOTQ*Ijm_q<&JhuX}a?T z82=S%3yiBpT3cR|`j%8xD}IJdt*EZ7aO>qQGgHKj*7d`>{y)i#C`L2lv?DWOm@*@V zp&4;nRX`NlKeF-7hzZe*>{-Z+mc`wKBqS>7PFW>=8Q{y9NlH?TN^;tfk_=NyG7OdE zv{I77WRzq=RMMWsiIRjwB~@9Fnrkwc1HqgOE)X!L0)f(wlq3rIK9Soy1fv3h*p!l# zPDV*4qyhm6V_BRiNi0ojdna|>wPrKaY(7p(QjAJ++L4kBQ%W)nmE^QilEPRGocu2a zCPXFeS)3?INK`U)-LW!bM)_)g=y&hkRj1ezda$+wXPk3)?%6rt@B6;< z+wqOZoxc*NKkRXrEl*w2FYe0AEAYDO>M9zV=@cc=X{5vglwdh4#>4w)gWSa87ngMN z@j`*q%|>s7TX=|#*$ePg@a=a??X~nfu)b3;BJ>}alxmitO~?475R)>{FP8v-ZajuRY)g zpfJ!DmKJie_7#!#<3$K5R<%sOD4igr9V_w6lgRT3bDf1TYV#OtveOL4H_%wd>u9Dn zapP4e*V^VmC^V|WQ#la5&u46}-2sCCxz@C>jvBXok5K`cB;w)&f7#%cvf)Z6tT z*CNb@KS1$nv~!p*Yc*i}>?#xHIvuRqP7}2NHrnaR92nSKR+a#k00Bzb=WHZ^xrrJx z{YW4GNrgTG{RjPWC8Q=$)fE<9HbDk+48o4xJbuCBptKcU^;q*2iL^-7CYTQ*$!3aX zsOTB-wC@>cg6{YOh8zMmw}(2UJCC3ewv9$isz!cT5Ct(JMegB!PsU(W?tBC>4Nv|EHjw5kZj-Yn_V1hLbmx ztE2;)?S&Ec=`M^5M+@TQgyEm}mkw)v1P)9|0(Pt9WoWmp0@SBV=5p!_^4yTg*-g4- zdTgTvCE&ByCmd|Q*;}*q;5*&GX zPOryXTI$8W{lYnp-)KnTb%tBjyjXz={W=1Zda<$ox?wF$D9Q*-Az;FcFe185FRxbE OgfK-!w<%14>!M$!wdNoI