[Android Software/Hacking General [Developers Only]] kien_vip:
HTK® audio engine

" FLY on the MUSIC "​

I am glad to introduce HTK audio engine to everyone. this mod includes some famous audio technologys available

26-03-2016 ( 2016 edition): u need at least 20M in /system.

This version with Z5 sound enhancement will change your sound's experience. If you love clarify and clear audio, dont skip this version!;)

***note***: if u got maxxaudio FC, move it to /data app to fix this

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

31-10-2015 ( PLATINUM edition): this ver require at least 30M free in /system...

this version will be cleanest version. removed most of things that can cause conflict. Now PLATINUM is the power of Dolby atmos (from Lenovo A7000) + Maxxaudio (from OPO)

You can test this version on any devices... include HTC or sony,.. (but it can conflict with sony enhanment)

some Infomation:

- tested and working effect: alsa + Atmos + Maxxaudio + SRS

- experience effect: Harman kardon + DSEE-HX

download platinum from attactment. mediafire is not luck for me Lol

hash checksum:

[B]2.3.x:[/B]
CRC32: 229B3EE7
MD5: AC027A6442AEB5CEAC6844FA221A05F5
SHA-1: 0FEA75B2C06DC7C4C39046AAD269BA497750E395
[B]4.x.x:[/B]
CRC32: 3B766F18
MD5: EEFDF7861FEAFA18FADF1E7BF12881DB
SHA-1: 7B6BF74ED8EA46CE20A7F996540B2CE2F21A39C2
[B]5.x.x:[/B]
CRC32: FE7967E0
MD5: 4165FEFEDD5D1927BC9808F63BB41507
SHA-1: A31D0EF8EDF94EDC2F88ED40D77D345A78A3D2C7

notes: - need selinux to permissive to V4A working

- should flash deep buffer remover after htk for better dolby atmos compatibility (all credit to [MENTION=981278]worstenbrood[/MENTION])

- after flashing mod. you should take at least 2 hard reboot (with power button) to everything working.

8-7-2015 ( DIAMOND edition):

sound experience is very different in this build. i removed all sony stuffs, effects,..

now we'll playing with new things: maxxaudio, dolby atmos harman,.. LOL

(combine: alsa, beats, srs, harman, dolby digital plus,dts, dolby atmos, maxxaudio)

enjoy!

you need at least 35 M free in system to install this edition

everything now is optimized for LL, LL is target ^^:p

- recommend: dont use any equalizer app although i still include Viper, dsp in this buildl

***note for Lollipop:

- include Viper4android 2.3.4.0 instead of dsp (beatsmanager)

- u need change SElinux to permissive

- KITKAT should use Lollipop edition, 4.x.x is only for ics, jb

28-4-2015 ( GOLDEN edition):

new GOLDEN version available.

- more stable beats engine with beats speaker

- DSEE HX

- MaxxAudio

- some improvement and release lollipop test version:o

***note for Lollipop: - need 30 M free in /system

- include Viper4android 2.3.4.0 instead of dsp

- u need change SElinux to permissive

- try at your risk because i dont own any lollipop rom

- KITKAT should use Lollipop edition, 4.x.x is only for ics, jb

* tested Devices:

15-3-2015 ( Bravia-added): we already have good sound. now we need a good screen.

i 've just made this pack: bravia engine 2, 3 + X-reality + Vivid to help improve quality of image and video. good luck! :)

Download HERE ( leak from my topic on LG L )

you can download latest build in this thread:

http://xdaforums.com/android/software/graphic-mod-bravia-engine-bravia-engine-t3160206

26-2-2015: (Stable-edited):

- ALSA come back with resample build-in

- added Harman Kardon (only for fun because it cannot work outside HTC M8^^)

- Change DSPManager- thank [MENTION=4397618]geva28[/MENTION]

- remove some files

- need 20 M free in /system

* u can try on Lollipop but need remove BeatsManager.apk from zip before flashing

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

WHAT IS BENEFIT OF SOUND MOD ?​

A Sound mod to bring you overall better sound quality, more precisely:o

FEATURES:

EXTRA INFORMATION​

- rebuilded apks, and some framework to workng on android 2.3.x

- Lastest Audioeffectservice.apk modified:

* remove some stuffs to can run on 2.3+: USER SWITCH, ...

* Edit some values to activate: Xloud, clearphase, Sforce surround 3D automatically . without need any Soundenhancement.apk or settings app sony.. I also add some new build.prop tweaks to active those features

- Modified Dolbyaudioeffectservice.apk to run on 2.3

-> fortunately, some JB lib still work with GB if i am not wrong. so you can get sforce,dolby on 2.3

- Includeed DSPManager to you can tune your sound

REQUIREMENT:​

- android 2.3.x or 4.x.x

- 20 M free in /system

- clean rom: dont include any sound mod

- Removed default DSP manager app: (CM rom)

- Recovery to flash

- busybox (recommended)

HOW TO INSTALL​

*** always take nandroid backup before playing with your system

- Download zip file as suitable

- Flash it via recovery

- Wipe cache, dalvik cache (optional: recommended)

- Reboot!

***Notices***

- HTC phone: carefully with some frameworks, it can potential not compatibility with your devices

- SONY: you will cannot control some effects: clearphase, sforce,... it activated anyway^^

- Recommend: LG, SAMSUNG or other brands, android 4.2.x is the best invironment:D

- with KITKAT, LOLLIPOP: u can help me to test it

->OVERALL SOUND:: deep, warm low bass, clearbass with high bass. super clear audio, natural and clarify sound by dolby,clearaudio+ , awesome surround sound

Credits (wipe):

- me for modify and creat this:)

- [MENTION=981278]worstenbrood[/MENTION] for dolby atmos stuffs

- [MENTION=5357345]ahrion[/MENTION] for maxxaudio file

- [MENTION=5208556]soralz[/MENTION], [MENTION=3617140]ricardopvz[/MENTION] for oneplus one maxxaudio

- [MENTION=4397618]geva28[/MENTION] : BeatsManager (DSPManager modded) and SRS stuffs

- [MENTION=4167898]raja4sure[/MENTION], [MENTION=461614]Lovetz[/MENTION] : ALSA drivers from HERE

- sony, htc, huawei, srs lab for audio files

- Remind me if i forget u!

TRY THIS AT YOUR OWN RISK. I AM NOT RESPONSIBILITY FOR ANY DAMAGE WITH YOUR DEVICE !