yashsingh1/xdaforums huggingface dataset:
[Android Software Development] Joakim112:
Hey there. I guess your irs works on single cores. I have xperia ray running ics based roms. BBE irs is awesome my friend.
[Android Software Development] Bradl79:
My Profile:

--- HEADSET ---

1. Master Power: ✔

2. Playback Gain Control

(a) Enable checkbox: ✔

(b) Select Effect Strength: Slight

(c) Max Gain: 2x

(d) Max Output: -1.9dB

3. FIR Equalizer

(a) Enable checkbox: ✔

(b) Select Preset: Acoustic

4. Convolver

(a) Enable checkbox: ✔

(b) Impulse Response: BBE Generic Preset 2

5. Field Surround

(a) Enable checkbox: ✘

(b) Select Field Surround Strength: Slight

(c) Select Mid Image Strength: Level 5

6. Differential Surround

(a) Enable checkbox: ✘

(b) Select Delay Time: 5 ms

7. Headphone Surround +

(a) Enable checkbox: ✔

(b) Select Effect Quality: Level 1

7. Reverberation

(a) Enable checkbox: ✘

(b) Room Size: 25m2

(c) Sound Field: 5m

(d) Damping Factor: 0 Percent

(e) Wet Signal: 0 Percent

(f) Dry Signal: 50 Percent

8. Dynamic System

(a) Enable checkbox: ✔

(b) Select Listening Device: Common Earphone(v2)

(c) Select Dynamic Bass: 0 Percent

(d) Tube Simulator(6N1J): ✘

9. Fidelity Control

(a) ViPER Bass checkbox: ✘

(b) Bass Mode: Natural bass

(c) Bass Frequency: 40 Hz

(d) Select Bass Boost: 3.5 dB

(e) ViPER Clarity checkbox: ✔

(f) Clarity Mode: XHiFi

(g) Select Clarity: 6.0 dB

10. Auditory System Protection

(a) Enable Cure Tech+ checkbox: ✘

(b) Select Binaural Level: Slight

11. Master Gate(Limiter)

(a) Ouput Gain: -3.0dB

(b) Channel Pan: 0.5:0.5

(c) Limit Threshold: 0dB

What is ur source of audio (ie. headphones, home theater, or car audio)
[Android Software Development] drumbeater79:
Why is that every time I load an IRS, V4A crashes?
[Android Software Development] They Drew First Blood:
Re: single core

Working great on my single-core 1GHz cpu, 512MB RAM

Give it a shot! Highly recommend these irs samples.

---------- Post added at 12:35 PM ---------- Previous post was at 12:13 PM ----------

Sorry, xda "Search is temporarily unavailable" or I may have had an answer for you. Better to ask in the official V4A thread here but if I find some troubleshooting tips I will link to them
[Android Software Development] killoid:
dude mine is 832 mhz cpu & 289 mb ram,if u know what i mean!
[Android Software Development] drumbeater79:
Thanks buddy!
[Android Software Development] ahrion:
Dolby ii music is my favorite but it has a weird background noise. So now I have to use the regular Dolby ii or movies.
[Android Software Development] BSDgeek_Jake:
Please disable 'Playback Gain Control' and 'Master Gain'

this will solve the white noise in background.

frm Galaxy S4 Exynos 5 Octa using Tapatalk
[Android Software Development] Spunjah413:
Great stuff, thanks for these.
[Android Software Development] mbze430:
Has anyone experience a LOUD BEEEEEEEP using the BBE IRS?
[Android Software Development] They Drew First Blood:
Re: PGC, beep, mem

Yes, I have seen this posted a few places recently and this is 100% true- PGC Disabled and Master Gain 0dB solves white noise issues I was trying so hard to ignore. Thanks for the tip, and thanks once again for these wonderful .irs, I am using the BBE Harmonic Maximizer Preset 3.irs after cycling through all your other new samples. My V4A daily profile is posted here.

No, other than my alarm going off every morning- sorry

Ouch...with Settings open I am showing 276MB used out of 396MB...but I still recommend it- maybe you lose any/all multitasking but hey, with this sound quality I can't complain.
[Android Software Development] CallUp:
Well mine doesn't sound that loud as you mentioned, but I defenitely have a slight beep noise in background especially when musics come with loud and deep kick sounds.
[Android Software Development] stueycaster:
I never enable PGC or Master Gain and I still get the noise with Dolby II. That's kind of a drag cuz I really like it a lot. I'm back to using Studer +6db Updated. I used Urei 1178 Impulse a lot too.

Update: After checking this out extensively I found that Studer hisses too. I'm back to Urei.
[Android Software Development] BSDgeek_Jake:
Dolby II Pro Logic IRS have small amount of Whitenoise. i am working on the corrections. Will release the Fine Quality IRS soon...

sent frm Galaxy S4 Exynos Octa using TapTalkHD
[Android Software Development] lzk123:
Your IRS is the best high quality and loud IRS i have ever used. Using Dolby IRS is already loud enough, no need for PGC or gain. :good:
[Android Software Development] BSDgeek_Jake:
Let list down the possible ways to make Viper FX functional so that everyone is benefited.

1. install as system app by copy paste to /system/priv-app, set permissions to 0.0 644 and restart.

2. install as user app by installing as normal app.

3. follow point 1 or 2 and then copy paste lib from FX.apk/assets/libv4a_fx_jb_NEON_SQ.so to /system/lib/soundfx, rename to libv4a_fx_ics.so, set permissions to 0.0 644 and reboot. This is the Driver for Super Quality and with NEON.

These are general methods and should work.

transported frm i9500 AOSP AICP
[Android Software Development] Hedied4me:
Which lib file do we choose? I see ones for jb and ics. Thanks
[Android Software Development] BSDgeek_Jake:
use the 'jb' and rename to 'ics' as in previous post.

transported frm i9500 AOSP AICP
[Android Software Development] Hedied4me:
Sorry I should have been clearer. If you look below there are many different libs to choose from in the v4a.apk/assets folder. I don't know which one to use.
[Android Software Development] BSDgeek_Jake:
use 'libv4a_fx_jb_NEON_SQ.so' and rename to 'libv4a_fx_ics.so'

Read my post for full info.
[Android Software Development] KokoReyes:
hey bro thanks for this I just have a question on the phone part i just have to choose

--- PHONE ---

1. Master Power: ✔

2. Convolver: ✔

- Impulse Response: DFX Pro Surround 2

:rolleyes: or anything else
[Android Software Development] Gamer015:
you may want to download and try Qclone Compression. ?

Sent from my GT-I9100
[Android Software Development] KokoReyes:
Thanks, gonna try it :fingers-crossed:
[Android Software Development] metaphz:
I noticed this thread is dying. Are there any new recommend settings with the updates to Viper?

Love your work! Working great on my 4.4.3 HTC One M8 GPE.
[Android Software Development] jmxc23:
The thread is dying because he is no longer doing any irs files. I don't get why people ask for recommended settings on something that relies on personal preference. DDC is specifically for whatever headphones that has a DDC profile. There are 500 DDC settings and all are suppose boost whatever that particular headphone lacked to give a neutral sound. It may take a couple hours to find a DDC profile that best fit your headphones if it isn't listed.

Spectrum Extension is meant for lossy audio and the best setting depends on your device. Also I have noticed that I didn't hear much of a difference when using this setting after i flashed some other mods with lib files that dealt with audio clarity.
[Android Software Development] Dbj.Dhaval:
How to download and make this thing work read the op Bt didn't understood.. As I didn't found Viper4Android/kernel directory..
[Android Software Development] shaggyskunk:
Sd card /Viper /kernel
[Android Software Development] zer0trip:
Can't believe I'm just now finding this thread! Better late than never I suppose!

Thanks for all the work on this and your settings give a really good idea on where to start tinkering.
[Android Software Development] sebZ128:
Just stumbled upon ViPER and your IRS - awesome!

Sounds really good on my Oppo Find 7a (PA 4.42 & Franco Kernel) with my Denon Inears.

Thank you very much for your work!
[Android Software Development] Hedied4me:
I still have not found IRS better than TRacks DeEssed Master 1 and 2 IMO. Too bad there is no new development here.

Sent from my cdma Virgin Mobile HTC Desire 601 zara_cl
[Android Software Development] stueycaster:
If you want active development go here.
[Android Software Development] sniperwolf64:
Hi, i have viper4android 2.3.3.0 fx but i cannot find the convolver in the app?
[Android Software Development] DingoDingo:
Change Settings/UI/Expert
[Android Software Development] Alleks1802:
Hey guys do you know how to set the equalizer to an exact value? Beause i only can slide to change the value but i would like to type it...

Sorry for bad english hope you unterstand what i mean :)

Thanks in advance
[Android Software Development] StinkyToilet:
You can. But the only way to do that is editting the XML file in V4A data folder
[Android Software Development] Alleks1802:
Thank you very much :) can you tell me where to find the xml file?
[Android Software Development] jkoetsier:
Take a look at the screenshots[emoji6]

The file is in data/data/com.vipercn.viper4android_V2/shared_prefs
[Android Software Development] stueycaster:
When you are setting the sliders just slide it up close then rock your finger a little to bring it in exactly where you want it. It's pretty easy that way. But then again having it a little bit off really doesn't make that much difference.
[Android Software Development] 99TheDude99:
hi,

here, you can see my settings. Try it if you want.. bye

https://www.youtube.com/watch?v=H6jlSgb7LKs
[Android Software Development] ahmed dzico:
How I can use it ???
[Android Software Development] cbomb101:
Tracks compression.irs seems the loudest and best for me on logitech z506.

---------- Post added at 06:27 AM ---------- Previous post was at 06:27 AM ----------

5.1 speakers
[Android Software Development] jmsilva22:
Actually that's the one im using with my VModa M100. The IRS made specifically for it made it sound too "tiny" and restricted imo.

Btw, anybody here using both Convolver and Viper-DDC effects at the same time? Im currently trying to find a good match but there is so many DDC files and is not easy to find a combination that applies to different genres of music.
[Android Software Development] jmxc23:
1. DDC is meant for specific headphones and makes the audio sound more neutral which isn't always a good thing. I advise not to use it unless you actually own a pair of those headphones. If you happen to own a pair that has a DDC profile only then you can test it out to see if your headphones sound better neutral. Using the DDC for headphones not on the list won't yield the intended results instead it will shift the sound to only what that DDC is boosting for that particular headphone. If you happen to find out that sounds good it is only because your headphones sound close to the pair that the DDC profile is for.

2. I am using both DDC and irs files. My headphones are the Skullcandy Hesh 2 and it actually does sound better with its DDC profile.
[Android Software Development] jmsilva22:
Any chance of finding a DDC file for the M100? Are the DDC files "user upgradeable" like the Convolver files?
[Android Software Development] Aluyi:
You the best... for real
[Android Software Development] and313:
So i finally came around and installed this on a n5.... It is amazing! I got 3 bucks worth headphones and they sound better then anything now
[Android Software Development] Glatzi84:
IT was so late. Sorry... i Do the right now
[Android Software Development] jmxc23:
You can thank him for creating the IRS files but not for a mod he didn't create. Go to the main thread and thank the rightful people. Thank viper520 for creating the mod and thank zhuhang for creating the thread for the mod.
[Android Software Development] JellyTooth:
same here i use only BBE 2 , it reminds me with the awesome cowon mp3 players audio quality :)
[Android Software Development] madprofessorus:
BBE sonic maximizer is my favourite so far, it gives incredible sound, tried it on my home stereo, and really liked it.
[Android Software Development] Feahnor:
Is there a .irs file for the nexus 4 speaker?. It sounds awful.
[Android Software Development] Nappyloxs:
I tried to d/l the files today but it is showing up as file not found. Am I missing something? I have read back and didn't see anything.
[Android Software Development] gregorina:
OMG! The tracks studio pro sound 2 is ridiculous!!
[Android Software Development] flummi3000:
No downloads available. Anybody?
[Android Software Development] and313:
https://docs.google.com/file/d/0Bx_H00kDXlWPaURuTWhZX3N0OXM/edit?usp=docslist_api

Don't know if this are all of them though
[Android Software Development] flummi3000:
For some reason i can't Open your link. No preview available.
[Android Software Development] flummi3000:
For some reason i can Not open that link. Nothing available.
[Android Software Development] jmxc23:
Try different web browsers or use the request desktop website setting. Also he stop doing irs files so it is pointless to try to reach out to him on that matter.
[Android Software Development] Nappyloxs:
Use the Drive app
[Android Software Development] hansonchen:
All the irs get it from here:

https://app.box.com/s/furnmnpdoyz0qxgo5upq
[Android Software Development] gregorina:
Hi. I'm trying to redownload the tracks studio pro sound 2, but I'm not seeing it anymore. What would you say is similar to that one?
[Android Software Development] GorfDroid:
Thanks so much for these! The tube sounds are excellent!
[Android Software Development] trein91:
Which ones are the latest ones? The zip files all show Nov 2014.
[Android Software Development] jmxc23:
All of them as box doesn't update the dates to reflect any changes. It will always show the date it was created.

---------- Post added at 04:52 AM ---------- Previous post was at 04:34 AM ----------

I do agree about tube I like the Tube Thick Sound the best.
[Android Software Development] NOSTALGIA:
thnx for the updates buddy
[Android Software Development] dinaps86:
So the updates are still marked as November 2014 correct but they ARE the updates....?
[Android Software Development] Rocketval:
Hi everyone, I have a moto g 1st gen with cm11 and custom kernel.

I have replaced audiofx with viper4android (system app) and everything works fine even if it's in compatible mode.

But since I come back to cm11 (I had cm12 previously) I can't hear any difference when I switch on the convolver for headset.

No IRS of my collection is working now and I don't understand why.

Suggestions?

Just few things more:

SElinux permessive, build.prop edited correctly, poweramp for music player, v4a v. 2.3.4.0.
[Android Software Development] guitardedhero:
Had to pop in here to say how much I've been enjoying your latest IRS releases, especially DFX Hip Hop Modern. I listen to mostly electronic, dubstep, metal, indie, etc. but no hip hop; however, this IRS has simply been phenomenal with extremebeats 4.1 and v4a. Fantastic job man, well done.
[Android Software Development] masri1987:
I use V4a in my tablet in my car.

I have 4 speakers\coaxals, two amps and one subwoofer.

What's the ideal irs?

TY

---------- Post added at 04:24 AM ---------- Previous post was at 03:43 AM ----------

So i tried that irs file, works great, but doesn't sound good for hip hop in a car stereo,

What does DFX mean? or any of the other ones?

I wish this one had a lil more bass and less echo of the instrumental
[Android Software Development] RJQXCV:
You're a ****ing genius, OP. Faved, subbed, bookmarked, called the cops, called the Fire Department, called pizza hut, called the USN, called the Royal Navy, called the Red Army, called the FBI. called the CIA, called Interpol, called the KGB, called the USMC, called the USAF, called the Royal Air force, called MI 6, called Scotland Yard, called the US National Guard of every state, called NYPD, called Obama, called the Queen, called Putin, called David Cameron, called every Governor of every US State, used my time phone to call Winston Church hill, As well as Hitler, Stalin, Theodore Roosevelt, George Washington, Montezuma, ever Caesar, and Gilgamesh, called US Army, called British Army in every era, called every phone sexline, called papa john's, called the US Coast Guard, called my State Senators, called my Senators, called every republican in the US, called Dr. Who, called the Pope, called my local Gang lords, called the State Patrol of ever state west of the Mississippi, called all of my local news channels, called Star Fleet, called The Sun, called The national enquirer, called CNN, called Scot Pelly, called Steven Colbert, called half of the Mexican Drug Cartels, called Nintendo, called the Japan Maritime Self-Defense Force, called the head of the Illuminati, called ever free mason, called bilderberg, called my neighbors, called the mayor of ever city in France, called my mom, called the Emperor of Man, and called every school district in Canada.
[Android Software Development] guitardedhero:
Flash ExtremeBeats 4.1 found in this section.
[Android Software Development] masri1987:
I looked in op and couldn't find anything?

---------- Post added at 07:34 PM ---------- Previous post was at 07:30 PM ----------

Found it... Is it compatible with 5.1?
[Android Software Development] guitardedhero:
Yes, there's a lollipop optimized version as well. When done go into /system/app and change the two folders' permissions to 0755 that are added by the lollipop optimized zip.
[Android Software Development] IaKnightHawke:
You gotta lay off the caffeine.. ?
[Android Software Development] masri1987:
i flashed the 4.1 zip, the lolipop optimized zip is only 4.0

Sounds great so far, seems to have resolved my concerns, i am not hearing much popping anymore and i'm using waves music irs file . all works well

Which v4a file did you use btw? I flashed the lolliviper zip , it's the only one that lets me process on 5.1.1 on poweramp without compatible mode :\
[Android Software Development] CookieRaider:
Hello, I appreciate your work but I am facing some problems with convolver. Before it used to work great but now even if I toggle it, there is no change in the sound output. I am on lollipop v5.0.2 stock rom rooted. I think vfp is working properly because the headphone surround works. Please help me out. Thanks for your great effort. I have installed viper as a system app but that also doesn't seem to help.

Sent from my LG-E980
[Android Software Development] Neverender326:
Install v4a as user app and convolver will work
[Android Software Development] Adam1422:
Car audio setting?

So im trying to find a good setting for using viper4android in my vehicle. I have a 2011 suburban with a Bose stereo system in it and am wondering if anyone would have some suggested settings? I know that it will probably boil down to me sitting in my truck and doing the adjustments...i guess im just looking to see if someone else has already done this and has any suggestions.

Alot of the setting i have tried are way to base heavy. Alot of the shared setting are specific to headphones and not for using the AUX feature in your vehicle. Any help would be much appreciated. Thanks in advance!!!

Check my sig for my rig!
[Android Software Development] CookieRaider:
Thanx for the help but I have tried both the options but it didn't seem to help out. I have even checked the xml file but no luck there too.
[Android Software Development] masri1987:
Not on 5.1.1. and not on all music players. V4a on 5.1.1 on poweramp doesn't even process audio as a user app for example.
[Android Software Development] Neverender326:
You can convert to system app after installing as user and it will process. Be sure kernel is permissive.
[Android Software Development] jmxc23:
Or he can download the script from the main thread that allows v4a to run in enforcing mode.
[Android Software Development] masri1987:
interesting turn of events, i used the lolliviper zip (http://xdaforums.com/google-nexus-5/themes-apps/discussion-viper4android-t2543796), and then moved it manually back to user app but left the preinstalled drivers and audiopolicy included in the zip in the system files.

v4a disappeared, okay no biggie, reinstalled the apk from the official site, settings were all there, drivers were already installed from prior installation. Poweramp works, all irs files work, no cracking or popping.

What a complicated route to take to make sure all irs files and poweramp to work, but the audiopolicy is key, i can upload it for those who are interested to decipher for me what i cannot specifically

Enforcing or permissive is not an issue for me guys, not an issue at all.

i would like to know what affects this audiopolicy has though because it seems to be key for global application.
[Android Software Development] jmxc23:
It contains information or a chain of commands to ensure that the audio is working.
[Android Software Development] masri1987:
do you know what v4a needs\uses from the audiopolicy in order for the audio to work and process globally?
[Android Software Development] jmxc23:
Not really just know a little bit of what is usually in these kinds of files.
[Android Software Development] ramani:
hi BSDgeek_Jake,

can u please make any irs for "dbx dynamic range expander just like dbx 3bx" or

or any other dbx expanders please.

thank u.
[Android Software Development] mattyguk:
Just wantrd to pop back and say how amazed I was by this and it has made my one plus into a great audio device. I absolutely love listening to music on my phone now. Nb headphones are UE tf10s.

Sent from my A0001
[Android Software Development] hasanu88:
Guys any recommendations for phone speakers . I can't find dfx surround pro2 as in op. Am a newbie here.
[Android Software Development] JediSooner:
Google is your friend...
[Android Software Development] hasanu88:
Sorry, I did not see Google as I thought it was the op's work

But thanks! Next time will see there too
[Android Software Development] hasanu88:
Where can we find DDC for ATH-ckx7is ? Is it same as IRS? Did google it but cand find em! Btwn is it any good . tried some DDC inbuilt , did not feel good but it says we need to find the right. DDC . so been searching but can't find anyone know where I can find.
[Android Software Development] popthosegaskets:
IRS and DDC are two different things.

DDC will depend on your setup, I don't use DDC because it kills my bass. It's good for treble and mids though.
[Android Software Development] hasanu88:
I do not mean to say anything to hurt anyone but convolved enabling does not bring any change in music... Even when I change IRS files it still same. But DDC changes the music in a different way. But can't locate my headset DDC in xda or google . who makes this stuff???
[Android Software Development] guitardedhero:
http://xdaforums.com/showpost.php?p=61004401&postcount=18672
[Android Software Development] popthosegaskets:
I'm just stating a fact, I'm not angry or anything. Just suggesting that if you're a basshead like myself, I don't use DDC because it kills the bass of my ATHPRO700MKII. It's good if you want clarity, however. IRS should be working though. What IRS profile do you use?
[Android Software Development] hasanu88:
Am using tracks dessed master 2.IRS but when I change IRS or even switch of there is no change. But right now using DDC ath-ckx35 and it gives some difference in audio output. I can feel a change when I change DCC but not irs
[Android Software Development] jmxc23:
I going to assume that you have viper4android as a system app which is known to muck up the convolver feature. The fact is that convolver does change the audio provided that you have it as a user app or have it properly installed as a system app. Version 2.3.4.0 allows for the use of custom DDC so if your headphones aren't in the initial list in the DDC database it can create it.
[Android Software Development] hasanu88:
Will try to do that
[Android Software Development] hasanu88:
could u pls tel me in detail abt the last line .... something about creating a ddc
[Android Software Development] jmxc23:
Viper520 created an windows program to create DDC files. It is in its early stages so there are some issues with it. So far only 2 people have figured it out and created some DDC files.
[Android Software Development] hasanu88:
Are you talking about viper toolbox v0.1 . I just downloaded and when I try to install my antivirus is blocking it .. Will try installing and let u know if it was good
[Android Software Development] hasanu88:
I got no clue what this is