yashsingh1/xdaforums huggingface dataset:
[Sony Cross-Device General] jimRnor:
Actually the 491.5 MHz frequencies are not for our ears(and of course we can't hear above 40kHz),it is for headphones and hifies which has the good spec like sony, pioneer, etc.the over frequencies will gives out the more clearer background instrumental sounds and more bass on those things has a big driver(of course IEM will note the background instrumental clear as it doesn't has the big driver to let the bass appear more then the hifies)

And this frequency cause a electronic noise at background while the songs are silent………==lll
[Sony Cross-Device General] zyclops1:
so you gonna prot this on YKG or not? :silly: :confused:
[Sony Cross-Device General] AndroPlus:
DSEE HX related (maybe) files:

http://t.co/FZjx31lTmt

http://t.co/TTh9DSBX7p

http://t.co/7WS4CoL3Il

I got "java.lang.IllegalStateException: Invalid status." when I open audio settings...
[Sony Cross-Device General] Mazellat:
Thanks bro this is a strat for developers I think thank you so much for files...
[Sony Cross-Device General] play3man:
OMG! Z3 is propably capable to decode DSD format = SACD!

In the files posted above is file named: "libstagefright_soft_dsddec.so" - dsddec - DSD Decoder!? This needs to be ported! :D
[Sony Cross-Device General] Black_Eyes:
It may stick with Z3 Mp3decoder which we cannot port to any other device

---------- Post added at 06:58 PM ---------- Previous post was at 06:55 PM ----------

You got this error because of audioflinger :p
[Sony Cross-Device General] a1b2c3901:
I haven't seen DSEE with switchable option in independent mod on other devices. Really hope it will be ported.
[Sony Cross-Device General] Mazellat:
I hope [MENTION=4666531]Rizal Lovins[/MENTION] maybe can do this, because he works to port DSEE HX and Sound Enhancement from Sony's NWZ-ZX1 Walkman...
[Sony Cross-Device General] jimRnor:
Exr team has successed ported the dsee option from zx1 to xperia z but the libs are not 100% works……
[Sony Cross-Device General] Mazellat:
Maybe this team can port Hi-Res and DSEE HX from Z3 with Walkman Options, can't :)?
[Sony Cross-Device General] a1b2c3901:
Thanks for your suggestion, but I I'm using Z1C :p

btw, is that team is Chinese team, right?

I fear that they won't want to port it on XDA......
[Sony Cross-Device General] jancsessz:
I start port this mod for older Xperias running android 4.3

Build.prop need adding to new lines?
[Sony Cross-Device General] fer2503:
[MENTION=4170892]dontbelive[/MENTION] maybe this thread could be useful for your work :D
[Sony Cross-Device General] jackdoan:
https://drive.google.com/folderview?id=0B9v5tN2hwZyDR1d6cTIwc01sWW8&usp=drive_web
[Sony Cross-Device General] hasablack:
any news of this proyect?
[Sony Cross-Device General] DarkNate34:
You don't understand my point. I don't think this is a hardware problem, it's software. I could fixed it when I used Viper4Android by changing the gain between left/right.
[Sony Cross-Device General] Vaith:
No, no :) I tested everything and it's hardware problem. I tested it on stock and on few mods... Problem still exist.
[Sony Cross-Device General] DarkNate34:
Then how was I able to fix it using Viper4Android? -_-
[Sony Cross-Device General] Vaith:
You fixed headphones with this mod?
[Sony Cross-Device General] DarkNate34:
I fixed the gain issue.
[Sony Cross-Device General] Vaith:
Wait, wait... And with this mod headphones are playing music normally? After few minutes both earphones are playing like they should?
[Sony Cross-Device General] DarkNate34:
Yes. Wait a minute... I think this is a hardware issue in all/most Sony Products. The mod must have only compensated the problem, not fixed it. We need to contact Sony on this issue. If it is a hardware problem, they would have to recall millions of products.
[Sony Cross-Device General] Vaith:
Yes, it's good idea... Headphones are not cheap and they must do something with this. I don't want to buy new one because they fail...
[Sony Cross-Device General] DarkNate34:
My phone is being replaced for defective screen. When I go to collect it, I'll tell them of the issue.
[Sony Cross-Device General] Vaith:
Here in Poland they wanted to take my phone when I tried to fix headphones...
[Sony Cross-Device General] DarkNate34:
Try to contact Sony via Email.
[Sony Cross-Device General] Vaith:
They will say the same because in Poland there's only one service where they are fixing Sony products... Eh...
[Sony Cross-Device General] DarkNate34:
I'll contact the US Support. I'll let them know. Are you sure the problem exists in Walkman, PlayStation etc?
[Sony Cross-Device General] Vaith:
Yes, on PS4 when I plug into pad, in Z1 in Walkman, even after jack replacement and on old Sony Ericsson like K750i
[Sony Cross-Device General] DarkNate34:
I just tested my Sony Xperia Z1's earphones on my Sony VAIO laptop. It's the same problem. Sony won't believe, if I told them, it happens in all their products.
[Sony Cross-Device General] Vaith:
Hmmm... It will happen even on Samsung products because headphones has something broken.
[Sony Cross-Device General] DarkNate34:
I think it's problem in all Sony Headphones/Earphones. I tested using Samsung's no problem there. Something is broken in Sony headphones/earphones. Sony wouldn't believe me at all.
[Sony Cross-Device General] Vaith:
They must belive, they aren't using it so they must belive in this what you'll say to them.
[Sony Cross-Device General] DarkNate34:
They have forwarded my feedback. Hopefully they'll fix it and make a big recall for millions of defective products.
[Sony Cross-Device General] Vaith:
Good to hear, finally something is happening.
[Sony Cross-Device General] DarkNate34:
In the mean time, I'm buying headphones from a different brand.
[Sony Cross-Device General] Vaith:
I also wanted to buy but for now, I don't have money for good headphones like MH1c
[Sony Cross-Device General] niaboc79:
Guys, where do you think you are?

This is a development thread related to Z3 sound enhancement. If you want to chat go elsewhere!
[Sony Cross-Device General] KWOKSFUNG:
Bro any usefull stuff on the Z2 leak official port?

is it something different from Z3?

will it be useful to Z1 at all?

thanks :)
[Sony Cross-Device General] niaboc79:
Nothing different from Z3 files ;)
[Sony Cross-Device General] KWOKSFUNG:
Oh so how come it doesnt work when the devs just try to port it directly from Z3?

Anyway the good news is that it's not hardware reason which limit the mod from working, so it should be technically usable on Z1, or is it?
[Sony Cross-Device General] niaboc79:
It doesn't work because some needed libraries must be compiled at same time as the full build.

Yes it could work by compiling from patches source.
[Sony Cross-Device General] KWOKSFUNG:
So, it cannot be made just by installing mod

the full rom has to include the DSEE-HX part since installation, is that what u are saying??

Ok rom cooks alert :laugh::laugh:
[Sony Cross-Device General] niaboc79:
Not since installation but since the build of libraries (.so files in lib folder) when the rom is compiled from source files.

Use search if you don't understand something in my answer so you will learn how android works ;)
[Sony Cross-Device General] KWOKSFUNG:
So Z2 got its official release on 4.4.4 now, maybe soon for the source code??

Any update for the port :) ?
[Sony Cross-Device General] kalph:
+1
[Sony Cross-Device General] Fiso:
Hi Guys,

I've been noticing my headphones(sony ones) and earphones (all 5 of them) there is a small hissing sound called sibilance(very noticable on low volumes and low frequency on music). I do know that sibilance is general across all headphones but on many Z1 Roms its extremely noticable. Stock Roms made before Z3, AOSP,AOKP and CM based roms, Do Not Have this Issue.

When i turn down gain using Pimp My Z1 app (which only works with supported kernels like DoomKernel) it reduces it but sound quality becomes really low and gain goes back to normal on boot.

I am not sure if i am the only one noticing this but i thought i would just mention it.

Also this noticable sibilance use to happen when i used to StereoMOD but now it happens regardless of the mod. I have noticed that these ROMs that have the issue have Z3 based mods on them. Maybe its the libs.

There's definately nothing wrong with my headphones as CM and other Roms seem to behave normally. Is there a perminant fix for it (like flashing Z1 libs). I am going to test full unmodded stock tomorrow so I will edit with results.

Any help will be greatly appreciated.
[Sony Cross-Device General] scoobydu:
Sorry to resurrect an older thread, but I wondered if these features had been enabled on Lollipop for the Z series?

Thanks in advance
[Sony Cross-Device General] DarkNate34:
I have an Xperia Z1 running Stock Lollipop. The answer is no. It's only available from Z2 onwards.
[Sony Cross-Device General] zhuoyang:
Hi-Res audio feature is available in Lollipop Z1
[Sony Cross-Device General] dstrikersZ1:
Can you share zip ?
[Sony Cross-Device General] zhuoyang:
It's enabled by default in stock lollipop rom
[Sony Cross-Device General] dstrikersZ1:
How ?
[Sony Cross-Device General] zahid5h:
How 2 not available I my stock
[Sony Cross-Device General] spikekav:
http://xdaforums.com/xperia-z1/development/z1-series-rockz1lbasic-lollyv1-deodex-t3084876

This rom has Dsee HX.

Maybe that means we can get it work on z1 LP?
[Sony Cross-Device General] zhuoyang:
You'll need a Hi-Res audio file , 24 bit flac in my case.
[Sony Cross-Device General] play3man:
It is showing HR if you have Hi-Res song, but there isn't DSEE HX, so.. the main feature still isn't there. And also, when it is showing HR next to the HR songs doesn't mean nothing... maybe it has some files in system which are something like starting points to make a true HR and DSEE HX to work on our phones.
[Sony Cross-Device General] niaboc79:
This rom has only a DSEE switch who isn't doing anything at all.

DSEE can't be ported without building libraries.
[Sony Cross-Device General] KWOKSFUNG:
The dsee-hx there isnt useless. For me the audio would lag for half second whenever u switch it on or off.

Personally, I heard some difference when dseehx is on. the vocal is smoothen a bit in 16bit flac/lossy, and in Hi-res seems it do nothing (coz it's already hi-res?). (need good earphone to feel it ofcoz)

I think sony just use the same audio system from Z1 to Z3 series, just cut the dseehx by hiding the button. Is that possible?
[Sony Cross-Device General] niaboc79:
No this is not possible.

DSEE must be implemented inside hw libraries and Z1 doesn't have them. Also Z2 or Z3 libraries can't work on Z1.
[Sony Cross-Device General] KWOKSFUNG:
But at least S-Force worked on Z1,(Obvious difference in sound, also not supposed to be for Z1) why cant the same be applied on DSEE?

(sorry i'm a noob)
[Sony Cross-Device General] niaboc79:
Some things need only some more files or code to work, like S force.

Others like DSEE need new files but also modification of files already there. We can't edit some needed libraries.

;)
[Sony Cross-Device General] :
[MENTION=599722]niaboc79[/MENTION] I appreciate your research about DSEE-HX , its nice bro.
[Sony Cross-Device General] dkionline:
Anyone knows if DSEE HX works for every Audio App on Z5?

Is the setting listed in normal options, not music player?
[Sony Cross-Device General] :
DSEE HX make changes in system not in app but give best performance with SemcMusic app cause Sony's Music player has flat sound (without any song modification)
[Sony Cross-Device General] Toxizen:
Dsee is already on Xperia Z2. Officially by Sony.

Maybe as I know it little need cpu support too for hi res musics.

Dsee is software work maybe. Cause I think as sony says that it makes the low res sound the hi res so it's all software work. Sound enhancement convert the low res into a stereo hi res sound.

Kernel support needed maybe for hi res sound compability before z2 series phones.
[Sony Cross-Device General] dkionline:
in other forum an user send this one.

so it should really be possible to use dsee hx on soundcloud.
[Sony Cross-Device General] Mazellat:
Nothing Yet..
[Sony Cross-Device General] tonylcc:
As I ask one of my friend, he told me that the DSEE is just like X-reality, it is port-able, also the ZX1 dont have the special chip on audio process, it is using CPU ONLY, so DSEE use battery just like X-reality
[Sony Cross-Device General] KWOKSFUNG:
The ZX1 has S-Master Amplifier

That's an amplifier maybe not speacial chip but still a great hardware difference maybe
[Sony Cross-Device General] play3man:
As I said, Sony maybe did something with hardware to produce more clear sound, but DSEE is almost for sure only SW thing.
[Sony Cross-Device General] tonylcc:
The S-Master Amplifier on ZX1 should be only for boost the sound instead of DSEE HX
[Sony Cross-Device General] xxfraxx:
I have found this thread in z1 forum and seems that the author has succeeded to use z3 sound files, maybe someone can look: http://xdaforums.com/xperia-z1/themes-apps/true-real-stereo-sound-earpiece-t2822691
[Sony Cross-Device General] Mazellat:
Good news thank you formu that. But only used files, no new Walkman Settings...
[Sony Cross-Device General] niaboc79:
This guy haven't added anything coming from Z3 excepting the speaker calibration.
[Sony Cross-Device General] niaboc79:
Just to let you know that dsee need many libs who are not working on Z2 :'(
[Sony Cross-Device General] KWOKSFUNG:
So it works on Z1 but not Z2?
[Sony Cross-Device General] niaboc79:
It doesn't work on any phone excepted Z3!

All the one who are pretending using DSEE from Z3 are liars ;)
[Sony Cross-Device General] Black_Eyes:
+1
[Sony Cross-Device General] KWOKSFUNG:
U got any proof?
[Sony Cross-Device General] play3man:
No, please... :D That's sad... :crying:
[Sony Cross-Device General] mayankgamer:
[MENTION=4699816]jimRnor[/MENTION] has ported DSEE HX ported from Walkman NWZ-F8886 for xperia z in his soudmod purexaudio .It works great and i have used it when i used to own xperia z .I would request [MENTION=4699816]jimRnor[/MENTION] to port his purexaudio mod for xperia z2 plzzz.It is awesome.
[Sony Cross-Device General] jimRnor:
I already have a prototype version audio mod (not named yet) for Z2, But I need some Z2 user to help me to test

(previously I remembered hav 1 users wants to help me to test but I forgot which thread that he comment it :P
[Sony Cross-Device General] loveninecube:
Hello [MENTION=4699816]jimRnor[/MENTION], I use Z2 with DreamingOnMusic v8.5 modified myself.

I'm waiting for porting Z3 DSEE HX to Z2, may i help you?
[Sony Cross-Device General] play3man:
This mod from Z3 will add support for DSD files? Or - is Z3 capable to decode DSD files?

You can find samples here - http://www.2l.no/hires/ , username and password is: 2L

Stereo DFF

DSD 64

2.8224Mbit/s

or

Surround 5.1

DSD 64

2.8224Mbit/s
[Sony Cross-Device General] niaboc79:
DSEE need to be activated and implemented in mediaplayer. How are you doing?
[Sony Cross-Device General] jimRnor:
Yes, I would need your Z2 to test will the prototype version will work on Z2 or not, or I can't tried to port it to Z2

If I remembered that Z3 are capable to DSD files but Z2 not...

I am downloading the sample now, Will test it later

In Z2 the DSEE can't work because of the Sound Enhancement different , Z1 activated itself without the sound enhancement...( I just move some DSEE files from and I heard the big difference...:confused:
[Sony Cross-Device General] StinkyToilet:
Just by adding the Stagefright module will not make the codec itself loaded. You will need the library "libstagefright_omx.so" from the Z3, or recompile it (if you have the sources), just like the DTS and E-AC3 codec from LG :)

And, I don't think the files provided contain the complete package required to port the sound enhancements. Maybe I'll download the system dump :)
[Sony Cross-Device General] dyepnoodle:
Dude are you refering to me? im the one commented on the z1 thread. :) send me the files and im willing to test it for you
[Sony Cross-Device General] niaboc79:
Any clue about shared libraries used by audio...

Also do you think that we could build needed libraries from source by patching Z2 one?

I have been able to start Z3 SoundEnhancement by removing some stuffs missing in .so files :laugh:
[Sony Cross-Device General] jimRnor:
Looks nice, what .so files you have removed? :D
[Sony Cross-Device General] niaboc79:
None.

I have modified the smali code.
[Sony Cross-Device General] play3man:
This looks really great, but it is working right now, or it still needs some work? And I have few questions

- When you will port this for Z2, would it be possible to make it work on Z1/Z1c?

- Do you (anyone) have HDMI receiver with Hi-Res audio support to connect phone right from micro USB to the receiver and test, if it's really working?

- And how it looks for now with DSD codec?
[Sony Cross-Device General] saintgein:
Hmm, mic sensitivity options. Is it possible to make a mod just for that option? For z1 and z2. That'd be mint!
[Sony Cross-Device General] jimRnor:
awwesome 0.0...

can you give me the files to let me test will it work on my Z1? w
[Sony Cross-Device General] niaboc79:
That's what I am trying to do ;)
[Sony Cross-Device General] niaboc79:
It won't work.
[Sony Cross-Device General] saintgein:
If you fix that, you deserve a statue! lol
[Sony Cross-Device General] jimRnor:
It's for z2 only?
[Sony Cross-Device General] niaboc79:
It doesn't work on Z2 neither.
[Sony Cross-Device General] niaboc79:
I am becoming close to success but it's not yet working.

I must find a way to patch some libs.
[Sony Cross-Device General] jimRnor:
0.0 and what device you used to let the sound enhancement worked?
[Sony Cross-Device General] niaboc79:
Using my Z2

See the options doesn't mean that it works ;)
[Sony Cross-Device General] dyepnoodle:
Dude do you think that it could also be related to Z3 framework to make those things work?
[Sony Cross-Device General] play3man:
Go, Go, you can do it :D
[Sony Cross-Device General] nhoc_huhu:
Wait for stable version
[Sony Cross-Device General] niaboc79:
Z3 framework doesn't mean anything.

It is related to various main shared libraries, unfortunately we can't use all of them.

We need Xperia Z3 source like that we may be capable to patch needed libraries.

I am still trying to find a way to make things works differently.
[Sony Cross-Device General] dyepnoodle:
oh i see. well goodluck bro, i know what you're capable of. :)
[Sony Cross-Device General] monivan:
I am able to load dsee hx lib on my z1. But encounter this problem. Anyone has any idea?
[Sony Cross-Device General] jimRnor:
Have a detail logs plz :D?

It shows the error only and it doesn't show what thing got problem :P
[Sony Cross-Device General] monivan:
Here is the complete logcat with filter=audio.

https://app.box.com/s/5md32p436tixq7cz7dqz
[Sony Cross-Device General] monivan:
It's not working yet. But i have some faith xD from my Xperia Z1
[Sony Cross-Device General] monivan:
Here's more!!
[Sony Cross-Device General] a1b2c3901:
You did a good job, dude!!!:thumbup:

Cheer up!!!
[Sony Cross-Device General] monivan:
Hey guys,

For those with Xperia Z2 and willing to test hi-res audio and dsee hx. Please backup your device and try flashing this zip.

I don't have a Z2, and I will need to port tfa amp at the same time in order to make it work on my Z1. Please try this and let me know. Also try headphone if it works.

FYI: I am not sure if ur device will even boot xD. So do back up.

Download link: https://app.box.com/s/974blvpd2lsha975nurl

Edit: Please do send me back logcat of the error!!! I will try to sort it out.
[Sony Cross-Device General] KuroTheBang:
Flashed it on a freshly installed RomAur. Seems to boot (I'll test it)

Edit: Makes Walkman crash after chosing a song :(
[Sony Cross-Device General] monivan:
Thanks, but it doesn't really work on my Z1. But i take it as a baby step :)
[Sony Cross-Device General] KWOKSFUNG:
Thanks!! can Z1 users try it??
[Sony Cross-Device General] monivan:
U can, sound enhancement will load but there will be no audio output. Since we do not have tfa98xx amp, while z2 does.

So make sure, u back up. U'll have to restore it back anyway.
[Sony Cross-Device General] KWOKSFUNG:
Oh /_\

thanks anyway
[Sony Cross-Device General] monivan:
Could u provide me logcat of that. Also, was the sound enchancement loaded?
[Sony Cross-Device General] KuroTheBang:
What do you mean with was the sound enchancement loaded? I you mean with DSEE enabled, yes. (but also if not it didnt work)

Logcat comming, let me some minutes, im cooking meal :)
[Sony Cross-Device General] monivan:
Ok take ur time :)
[Sony Cross-Device General] nhoc_huhu:
Walkman FC when click song :3 , hope U fix soon :victory:
[Sony Cross-Device General] monivan:
I'll see what i can do. Ppease post ur logcat!

Also try using headphone and see if it works. Youtube? Alarm? Ringing? Notification sound are working?
[Sony Cross-Device General] KuroTheBang:
Well, somehow now my phone rebooted (itself) 3 times, now the output works, but no quality change though

headphones works, but no change. I'll send you a logcat as soon as the FC error occurs again
[Sony Cross-Device General] monivan:
I see! Let me see ur logcat during playback so i can see what's going on behind the sence. :)
[Sony Cross-Device General] nhoc_huhu:
yeah, headphone work, i play music in Chorme and it work, notificion work, sound seem work, but walkman don't work, can u tell me how to post my logcat :laugh:
[Sony Cross-Device General] niaboc79:
You're using same files as me and a few uneeded ones ;)

It can't work because the MediaPlayer isn't using DSEE.

The mediaplayer need all Stagefright libs and some others who aren't working.

The only way to use DSEE would be to wait for the Z3 sources and see if possible to build new libraries with DSEE features.

An other way would be to complete the missing parts by the Walkman X DSEE if possible.
[Sony Cross-Device General] monivan:
Ok! xD. Try this app: https://play.google.com/store/apps/details?id=com.nolanlawson.logcat

Run the app and repeat ur crashed, and go back to the app and save it. Post it here! Some dev might be able to fix it, hopefully :)
[Sony Cross-Device General] KuroTheBang:
Done :)
[Sony Cross-Device General] monivan:
Lol yeah, not a few. But alot of unnecessary files, since my Z1 need those. I don't know if z2 need 'em or not xD
[Sony Cross-Device General] monivan:
Can't we just port Walkman app from Z3 o.O?
[Sony Cross-Device General] monivan:
Thanks, can u do another one while playing music while dsee enabled. And put "audio" as filter?
[Sony Cross-Device General] monivan:
Thanks, can u do another one the same but with headphone on since dsee only work with headphone? O.o
[Sony Cross-Device General] KuroTheBang:
Noo, doesn't work on headphones. I guess you have understood me wrong.
[Sony Cross-Device General] monivan:
U can upload it somewhere like box or mediafire or upload here directly.
[Sony Cross-Device General] monivan:
The other guy said headphone works o.O
[Sony Cross-Device General] KuroTheBang:
Strange, for me it doesn't. (Z2 Headphones and Apple Earbuds)
[Sony Cross-Device General] niaboc79:
Walkman is the same as all previous one ;) DSEE support in present in Walkman since at least 5 builds.
[Sony Cross-Device General] monivan:
You're right, with the current Walkman. Dsee is being called! Check the logcat from previous post.

I/ServiceManager( 994): Waiting for service media.audio_flinger...

D/audio_hw_primary( 3673): adev_set_parameters: enter: Sony_effect;dsee_hx_state=1

D/sony_audio_effect( 3673): sony_get_effect_param: update flag = 0x0080,
[Sony Cross-Device General] play3man:
So, this means.. nothing until Sony release sources? :confused:
[Sony Cross-Device General] niaboc79:
For DSEE Exactly ;)
[Sony Cross-Device General] play3man:
And what about that option for hi-res audio over USB?
[Sony Cross-Device General] nocomp:
hi folks,

glad some of you work on this project, i have to admit that i don t understand, why sony offer the possibility to use the stm10 microphone on xperia z2, and offer no sound control options like at least a gain control.

good luck, if i can help, i will (no recovery here for flash zip just rooted z2)