[Android Software Development] Omega Kaos:
The contents of /system/su.d are

arisesound.setprop

arisesoundserver

dts_configurator_wrapper

Permissions for these are 0777

There is nothing in su/su.d

Contents of arisesound_prop is

#!/system/bin/sh

LOG_FILE /data/local/tp_run.log;

## ##

## ARISE Sound Systems™ ##

## ##

## Numbers™ ##

## ##

## Combination of ##

## arisesound_setprop ##

## smeejaytee's_setprop ##

## ##

## ##

## @XDA Developers ##

## ##

## LeTv LeMax2 Dolby Atmos™ ##

#

setprop dmid 3067269873

setprop audio.ds1.metainfo.key 273

#

## Asus™ ZenFone 3 Audio ##

#

setprop bluetooth.hfp.client 1

#codecs:(PARSER_)AAC AC3 AMR_NB AMR_WB ASF AVI DTS FLV 3GP 3G2 MKV MP2PS MP2TS MP3 OGG QCP WAV FLAC AIFF APE

setprop mm.enable.qcom_parser 982015

#enable pbe effects

setprop audio.safx.pbe.enabled true

#property for AudioSphere Post processing

setprop audio.pp.asphere.enabled true

## Add ro.asus.audio.feature for AudioWizard

setprop ro.asus.audio.feature ar101

setprop ro.asus.audiowizard.config 1

# Default to AwesomePlayer

setprop media.stagefright.use-awesome false

setprop tunnel.audio.encode false

setprop tunnel.decode false

#Buffer size in kbytes for compress offload playback

setprop audio.offload.buffer.size.kb 64

#Minimum duration for offload playback in secs

setprop audio.offload.min.duration.secs 30

#Enable offload audio video playback by default

setprop audio.offload.video true

#enable voice path for PCM VoIP by default

setprop use.voice.path.for.pcm.voip true

#

## Huawei™ P9 DTS™ ##

#

setprop ro.config.hw_dts true

setprop use.dts_m6 true

setprop use.dts_m6_notify true

setprop use.dts_eagle true

#

## Lenovo™ K3 Note MaxxAudio™ ##

#

setprop ro.lenovo.soundeffect maxxaudio

setprop audiofx.global.enable 1

setprop audiofx.global.dts.enable 1

setprop audiofx.eq.preset 10

setprop audiofx.bass.enable 1

setprop audiofx.bass.strength 90

setprop audiofx.treble.enable 1

setprop audiofx.treble.strength 90

setprop audiofx.virtualizer.enable 1

setprop audiofx.virtualizer.strength 60

setprop audiofx.maxxvolume.enable 1

#Hi-Res option for PowerAmp

setprop ro.lenovo.hifi_support true

#

## Vivo™ XPlay 3S DTS™ Audio ##

#

setprop persist.vivo.phone.hifi Have_hifi

#

## Sony™ LDAC ##

#

setprop ro.somc.ldac.audio.supported true

setprop persist.service.ldac.enable 1

setprop com.sonymobile.ldac_enabled true

#

## Miscellaneous Audio ##

#

setprop net.bt.name Numbers

#

##############################################

############# smeejaytee_setprop #############

##############################################

## Audio Offload ##

#

setprop audio.offload.pcm.enable true

setprop audio.offload.pcm.16bit.enable true

setprop audio.offload.pcm.24bit.enable true

## Lenovo™ K4 Note Dolby™ Audio #

#

setprop LENOVO_DOLBY_SUPPORT yes

setprop ro.mtk_dolby_dap_support 1

## LG v10 lines #

#

setprop mm.enable.smoothstreaming true

setprop ro.lge.audio_soundexception true

## ZTE™ Axon 7 Audio ##

#

setprop audio.offload.track.enable true

setprop audio.deep_buffer.media true

setprop audio.offload.gapless.enabled true

setprop audio.offload.passthrough false

setprop audio.offload.multiple.enabled true

# Enable multi channel aac through offload

setprop audio.offload.multiaac.enable true

# letv2 Dolby effects.#

setprop dolby.audio.sink.info Bluetooth

setprop dolby.ds.dialogenhancer.state on

setprop dolby.ds.graphiceq.state off

setprop dolby.ds.intelligenteq.preset ieq_open

setprop dolby.ds.intelligenteq.state on

setprop dolby.ds.profile.name Music

setprop dolby.ds.state on

setprop dolby.ds.virt.bluetooth on

setprop dolby.ds.virt.hdmi on

setprop dolby.ds.virt.headphone_port on

setprop dolby.ds.virt.internal_speaker off

setprop dolby.ds.virt.miracast on

setprop dolby.ds.virt.usb on

setprop dolby.ds.volumeleveler.state off

setprop dolby.monospeaker false

setprop persist.mm.enable.prefetch true

setprop qcom.hw.aac.encoder true

## System props for LEVITICUS DOLBY+ ##

#

setprop audio.dolby.ds1.enabled true

setprop audio.dolby.ds1.hardbypass true

setprop audio.dolby.ds2.enabled true

setprop audio.dolby.ds2.hardbypass true

setprop audio.dolby.dax.enabled true

setprop audio.dolby.dax.hardbypass true

## Newskool Dolby FX ##

#

setprop ro.mtk_audenh_support 1

setprop ro.mtk_bessurround_support 1

setprop ro.mtk_bt_support 1

setprop ro.mtk_audio_tuning_tool_ver V2.2

setprop ro.have_aacencode_feature 1

setprop net.bt.name Leviticus

## htc audio enhancement ##

#

setprop htc.audio.lpa.a2dp 1

setprop htc.audio.alc.enable 1

# Choose one of the three options below:

#setprop htc.audio.effect.dolby 1

setprop htc.audio.effect.jbl 4

#setprop htc.audio.effect.harman -1

setprop htc.audio.effect.srs 1

## Miscellaneous Audio ##

#

setprop tunnel.audiovideo.decode false

setprop lpa.decode false

setprop lpa.releaselock false

setprop lpa.use-stagefright false

setprop sys.keep_app_1 com.atmos

setprop sys.keep_app_2 com.vipercn.viper4android_v2

setprop ro.service.swiqi2.supported false

setprop persist.service.swiqi2.enable 0

setprop persist.hwc.mdpcomp.enable true

# Set default power mode to low power for encoder

setprop vidc.debug.perf.mode 2

# enable lpa.a2dp for better SQ over Bluetooth

persist.audio.voice.clarity on

setprop ro.lge.voice.clarity 1

setprop ro.config.media_vol_extend ON

## ##

## here are some lines I borrowed from @EPHEXXIS ##

## ##

setprop persist.audio.vr.enable true

setprop mpq.audio.decode 1

## these are some system tweaks feel free to try them out.##

#

setorop ro.ril.enable.a52 1

setprop ro.ril.enable.a53 0

# Allow purge of assets to free more ram

#setprop persist.sys.purgeable_assets 1

#setprop dalvik.vm.dexopt-flags m y

#setprop persist.service.pcsync.enable 0

#setprop persist.service.lgospd.enable 0

#setprop ro.config.low_ram.mod true

#setprop ro.ril.hep 0

## experimental art tweaks only for marshmallow,

# I would suggest to also set dalvik vm heapsize to 512 or change the art vm heapsize to 512 or you may run into trouble.

# I have commented these lines out for safety remove the hash tag to activate.

##

#setprop art.vm.heapstartsize 8m

#setprop art.vm.heapgrowthlimit 192m

#setprop art.vm.heapsize 512m

#setprop art.vm.heaptargetutilization 0.75

#setprop art.vm.heapminfree 2m

#setprop art.vm.heapmaxfree 8m

#setprop art.vm.dexopt-flags m v,o y

##experimental##

#

setprop ro.bluetooth.dun false

setprop ro.bluetooth.emb_wp_mode true

setprop ro.bluetooth.hfp.ver 1.6

setprop ro.bluetooth.sap false

setprop ro.qualcomm.bluetooth.ftp true

setprop ro.qualcomm.bluetooth.hfp true

setprop ro.qualcomm.bluetooth.hsp true

setprop ro.qualcomm.bluetooth.map true

setprop ro.qualcomm.bluetooth.nap true

setprop ro.qualcomm.bluetooth.opp true

setprop ro.qualcomm.bluetooth.pbap true

###########################################################################

############# My Setprop rules copied from mytweak.prop ###################

###########################################################################

###############

## MY Tweaks ##

###############

## Use My Wallpaper

setprop ro.config.wallpaper /data/media/0/Pictures/Wallpaper.png

## Change screen DPI (More real estate)

setprop ro.sf.lcd_density 480

# Try setting these values to 4 for higher quality

# Seems to cause issues with video in YouTube

#setprop af.resampler.quality 4

#setprop persist.af.resampler.quality 4

##################

# FPS PROPERTIES #

##################

setprop ro.fps_enable 1

setprop ro.fps.capsmin 30fps

setprop ro.fps.capsmax 60fps

#Now we can we can focus on permently keep a

#certain fps speed to force the os to lock at

#that fps speed

################################

# FPS Bootanimation Properties #

################################

#value 25 is the default value for the boot animation fps speed,

#the higher the value, the faster the fps will be permenetly

#until you change the value if upping the value 30 is a great

#option to choose keeping system stability

setprop boot.fps 25

#########################

# FPS SYSTEM PROPERTIES #

#########################

#value 30 is the default value but some devices cant handle it if

#they are high end devices 25 is a good value for low end devices

#but you can keep 30 or upp the speed and this will lock the os to

#that desired fps, user can change this value if implemented in

#the roms build.prop if they desire

setprop system.fps 30

# Remove FPS cap. May be unstable - better have it activated #

setprop debug.gr.swapinterval 0

#####################################

#Increase Picture and Video Quality #

#####################################

# Increase jpg quality to 100%

setprop ro.media.enc.jpeg.quality 100

# Better Flashlight intensity & camera-flash quality

setprop ro.media.cam.preview.fps 0

setprop ro.media.codec_priority_for_thumb so

setprop ro.media.capture.fast.fps 4

setprop ro.media.capture.flash led

setprop ro.media.capture.flashIntensity 70

setprop ro.media.capture.flashMinV 3300000

setprop ro.media.capture.slow.fps 120

setprop ro.media.capture.torchIntensity 65

setprop ro.media.capture.maxres 8m

# Increase camera's photo and video recording quality

setprop ro.media.enc.hprof.vid.bps 8000000

setprop ro.media.enc.hprof.vid.fps 65

setprop ro.media.dec.aud.wma.enabled 1

setprop ro.media.dec.jpeg.memcap 20000000

setprop ro.media.dec.vid.wmv.enabled 1

# Improves Camera & Video Results

setprop ime_extend_row_keyboard true

setprop ime_onehand_keyboard true

setprop ime_split_keyboard true

setprop ime_vibration_pattern 0:60

setprop ro.media.panorama.defres 3264x1840

setprop ro.media.panorama.frameres 1280x720

setprop ro.camcorder.videoModes true

# Smoother video streaming and tweak media

setprop media.stagefright.enable-aac true

setprop media.stagefright.enable-http true

setprop media.stagefright.enable-meta true

setprop media.stagefright.enable-player true

setprop media.stagefright.enable-qcp true

setprop media.stagefright.enable-record false

setprop media.stagefright.enable-rtsp true

setprop media.stagefright.enable-scan true

# Rendering, Video acceleration and HW debugging

setprop debug.fb.rgb565 1

setprop debug.sf.hw 1

setprop debug.egl.profiler 1

setprop debug.egl.hw 1

setprop debug.composition.type gpu

setprop debug.performance.tuning 1

setprop debug.composition.type c2d

setprop debug.enabletr true

setprop debug.overlayui.enable 1

setprop dev.pm.dyn_samplingrate 1

setprop force_hw_ui true

setprop hw3d.force 1

setprop hwui.disable_vsync true

setprop hwui.render_dirty_regions false

setprop persist.sampling_profiler 0

setprop persist.sys.composition.type c2d

setprop ro.config.disable.hw_accel false

setprop ro.fb.mode 1

setprop ro.product.gpu.driver 1

setprop ro.sf.compbypass.enable 0

setprop ro.vold.umsdirtyratio 20

setprop ro.wmt.blcr.enable 0

setprop video.accelerate.hw 1

setprop view.scroll_friction 10

# Qualcomm display settings -- Video acceleration and HW degugging

setprop com.qc.hardware true

setprop debug.qc.hardware true

setprop debug.qctwa.preservebuf 1

setprop debug.qctwa.statusbar 1

# Hardware 2D & 3D Rendering

setprop hw2d.force 1

##################

# Network Tweaks #

##################

# better_signal_tweak

setprop persist.cust.tel.eons 1

setprop ro.config.hw_fast_dormancy 1

# Reduce dial-out time

setprop ro.telephony.call_ring.delay 0

setprop ring.delay 0

# Enable Permanent LTE Option

#default value is 9

setprop ro.telephony.default_network 10

#net_speed_tweak

setprop net.tcp.buffersize.default 6144,87380,110208,6144, 16384,110208

setprop net.tcp.buffersize.edge 6144,26280,35040,6144,1638 4,35040

setprop net.tcp.buffersize.evdo 4096,87380,563200,4096,16384,262144

setprop net.tcp.buffersize.evdo_b 6144,262144,1048576,6144 ,262144,1048576

setprop net.tcp.buffersize.gprs 6144,8760,11680,6144,8760, 11680

setprop net.tcp.buffersize.hsdpa 6144,262144,1048576,6144, 262144,1048576

setprop net.tcp.buffersize.hspa 6144,87380,262144,6144,163 84,262144

setprop net.tcp.buffersize.hspap 4096,87380,1220608,4096,16384,393216

setprop net.tcp.buffersize.hsupa 4096,87380,704512,4096,16384,262144

setprop net.tcp.buffersize.lte 262144,524288,3145728,26214 4,524288,3145728

setprop net.tcp.buffersize.umts 6144,87380,110208,6144,163 84,110208

setprop net.tcp.buffersize.wifi 262144,524288,1048576,2621 44,524288,1048576

## Increase WiFi scan interval

setprop wifi.supplicant_scan_interval 480

###################

# Display Quality #

###################

# Better image quality, lower performance #

setprop persist.sys.use_dithering 1

# Disable Scrolling Cache For Faster Scrolling #

setprop persist.sys.scrollingcache 3

## FPS_BOOST

setprop debug.egl.swapinterval -60

# 16bit Transparency

setprop persist.sys.use_16bpp_alpha 1

# Minimum brightness of your screen

setprop ro.lcd_min_brightness 1

######################

# Performance Tweaks #

######################

# Allow the purge of assets to free-up more RAM #

setprop persist.service.pcsync.enable 0

setprop persist.service.lgospd.enable 0

setprop persist.sys.purgeable_assets 1

# Better Responsiveness & Speed #

setprop ro.max.fling_velocity 18000

setprop ro.min.fling_velocity 12000

setprop ro.min_pointer_dur 8

setprop touch.pressure.scale 0.001

setprop windowsmgr.max_events_per_sec 240

# Increase some Performance #

setprop ro.mot.eri.losalert.delay 2000

setprop ro.telephony.sms_segment_size 160

setprop ENFORCE_PROCESS_LIMIT false

# faster_booting_tweak

#setprop debug.sf.nobootanimation 1 #Disables boot animation

#force_launcher_into_memory

setprop ro.HOME_APP_ADJ 1

##################

# Battery Tweaks #

##################

# Enable Quick Power-On mode to reduce boot-time #

setprop ro.config.hw_quickpoweron true

# Power Saving Tweaks #

setprop persist.radio.add_power_save 1

setprop persist.sys.shutdown.mode hibernate

setprop pm.sleep_mode 1

setprop power.saving.mode 1

setprop power_supply.wakeup enable

setprop ro.config.hw_fast_dormancy 1

setprop ro.config.hw_power_saving 1

setprop ro.ril.disable.power.collapse 0

setprop ro.ril.power_collapse 1

################

# Call Quality #

################

#Better_voice_call_quality

setprop ro.ril.enable.amr.wideband 1

#Decrease_dailing_out_delay

setprop ro.telephony.call_ring.delay 0

#Fix_blackscreen_issue

setprop ro.lge.proximity.delay 15

setprop mot.proximity.delay 15

####################################

## LOGGING, LOGCAT & DEBUG Tweaks ##

####################################

setprop ro.debuggable 1

setprop debug.kill_allocating_task 0

## Disable_logcat

#setprop logcat.live disable

## Enable ADB Debugging By Default & Disable USB Debugging Popup

setprop persist.adb.notify 0

setprop persist.service.adb.enable 1

setprop persist.service.debuggable 1

setprop persist.sys.usb.config mtp,adb

## Disable Miscellaneous Android Logging Stuff

setprop debugtool.anrhistory 0

setprop profiler.debugmonitor false

setprop profiler.launch false

setprop profiler.hung.dumpdobugreport false

#######################################

## ERROR REPORTING & CHECKING Tweaks ##

#######################################

## Disables built in error reporting

setprop profiler.force_disable_err_rpt 1

setprop profiler.force_disable_ulog 1

## Disables error checking

setprop ro.kernel.android.checkjni 0

setprop ro.kernel.checkjni 0

## Disable strict mode checking

setprop persist.android.strictmode 0

if [ -e /data/local/tp_run.log ]; then

rm /data/local/tp_run.log

fi

echo "TweakProp script has run successfully $(date +"%m-%d-%Y %H:%M:%S")" | tee -a $LOG_FILE;