[Q] How To enable Stereo Widening in O1? - Optimus One, P500, V General

I am going to mod to a better ROM from one of those given in the development thread soon, but one thing they all fail to mention is whether their ROMs have enabled Stereo Widening or not. This feature is awesome in Galaxy 3. But LG Optimus One doesn't have it. So is there any trick to enable the enhancements or something similar so that we get the wide effects plus equalizer in the default android media player. As I don't remember seeing any other custom app having stereo widening either. >.<

the new android honeycomb player have the equalizer http://forum.xda-developers.com/showthread.php?t=885535

I have PowerAmp to use for equalizers. I need the DSP effects like Wide /Stereo Widening, Live, Concert Hall, etc etc

Search for dsp thread. The thread has both the apk and the zip file and also a lib so file. Kindly test it and give us your feedback.

lekhwani said:
Search for dsp thread. The thread has both the apk and the zip file and also a lib so file. Kindly test it and give us your feedback.
Click to expand...
Click to collapse
Tried doesn't work DSP MANAGER has no effect whatsoever we still need to somehow mod that libaudioslinger.so library to make it.....Can anybody suggest more ways to improve audio playback quality on O1 ???

Related

improve O1's audio quality

How can i improve audio playback on o1..Add DSP effects and all on froyo itself m not waiting for a gingerbread port...tried the DSP manager doesnt work and plz plz find a way around for this
http://forum.xda-developers.com/showthread.php?t=885535
i tried installing and also replacing stock app with root explorer ..neither works...plz i want to turn O1 into a sound machine..
Also Is there a s/w decoding based music player that offer awesome audio along with DSP effects like reverb etc...600MHz is powerful enough to produce good quality audio i believe..
EDIT: http://www.bel.fi/~alankila/android-dsp/
installing according to instructions at http://www.addictivetips.com/mobile/install-dsp-equalizer-on-your-rooted-android-phone-with-froyo-stock-rom/ only leaves o1 audio-less i.e. replacing stock libaudioflinger.so ..messes up the audio
ALso i m not running stock ROM..However its noejn's mod of the stock rom ,Megatron... HElp i m an audiophile
I am also looking forward to more options, improvements and advancements in this area. A working dsp like application will be awesome. One can use equalizers in video also. Btw, does anybody know of an app that allows audio equalizers in videos?
i just found a player with EQ for audio files
in market: AudioPlayer WithEQ
web: http://cyberfort.jp/android/
ciolnadu said:
i just found a player with EQ for audio files
in market: AudioPlayer WithEQ
web: http://cyberfort.jp/android/
Click to expand...
Click to collapse
m already using poweramp..Aint as good as i wished...just give me reverb and i m good .have been using LADSPA's freeverb for ages on Linux ..so without it audio sounds os very plain
sarfaraz1989 said:
m already using poweramp..Aint as good as i wished...just give me reverb and i m good .have been using LADSPA's freeverb for ages on Linux ..so without it audio sounds os very plain
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But since the natural frequency response is not as good (not close to ideal as iphone or nokia 5800xm), how much would these apps help ?
k4ce said:
But since the natural frequency response is not as good (not close to ideal as iphone or nokia 5800xm), how much would these apps help ?
Click to expand...
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Actually PowerAMps Eq is quite effective actually...n it reduces crosstalk too... poweramp's stereo sucks (isnt wide enough for my tastes)....
is anybody using gingerbread's music player on froyo??? Does it bring any changes
i use PowerAMP and i think its pretty cool. The EQ was great !

[Q] DSP Manager

Any one know where I can download a copy of DSP manager? looking for the apk and possibly the lib too. Also, if I use that will it disable the built in srs and Dolby stuff for the music player? I don't have many mp3's but use Pandora all the time. I miss dsp manager from my Dinc.
Thanks!
the DSP apk likely won't work until the kernel changes are made to the thunderbolt libraries etc. i dont know where the apk is unfortunatley, but you could give it a shot anyway if you find it...
Gotcha... I'll keep any eye out for it then. THanks for the reply

Srs Enhancement within app

Hello everybody,
I was wondering it it would be possible to incorporate SRS Enhancement within a media player app. I have a zipped package with 20 different equalizers including Dolby digital and SRS. I am developing the app to be put on the play store.
Any thoughts?
Sent from my HTC One X using XDA
Id like to know a config i can use on DSP Equalizer to simulate Beats Audio or SRS....theyre so nice =D
Can anyone else weigh in? Perhaps an experienced developer?
if you are on ICS you could try this: http://forum.xda-developers.com/showthread.php?t=1618250
it's not that good like on my HTC Sense Roms but all in all not bad
Can this be implemented into Apps through the market?

[APP]BEATS AUDIO for ics

this is an modified dsp manager with beats audio lib files .........working fine with ics roms ...to get perfect quality beats use Google music app ......just flash in recovery make sure to backup before flashing ......it contains both modified dsp manager as well as music fx app
if u like to have more vocal sound than beats then use music fx ...if u like beats more than vocal then after flashing use titanium backup to remove music fx after removing it modified dsp manager will be ur primary equalizer...
note- this works properly only on music apps without equalizers
HIT THANKS BUTTON IF U LIKED MY POST
Do it works on JB?
Sent from Mr Spock's tv remote!
it works on helly bean ...I'm using it u are good to go
question
I also got this from the market what is the difference?
shownuff said:
I also got this from the market what is the difference?
Click to expand...
Click to collapse
if u install from market it only installs lib files ............but in this u will a modified dsp manager which will provide lot of options (in simple terms equalizer) like intensity of beats and plenty.....
thank you my friend!

After installing beats dsp manager crashing!!!

Somewhere I saw beats zip, so I just installed it, I am a new noob then . After that there was no beats icon or install indication of beats and also I lost my dsp manager. Now I cant open dsp mnager and after every boot dsp force closed. How can I fix this???
Sent from Atrix 4G.
sumit77seo said:
Somewhere I saw beats zip, so I just installed it, I am a new noob then . After that there was no beats icon or install indication of beats and also I lost my dsp manager. Now I cant open dsp mnager and after every boot dsp force closed. How can I fix this???
Sent from Atrix 4G.
Click to expand...
Click to collapse
only way is to restore a backup (because you DID a backup prior to install beats, didn't you?)
As I said, at that time I m a noob. so no backup. I think i have to reinstall rom. is there any need of dsp manager? music is going on fine. I just want to remove that error of dsp crash.
Sent from Atrix 4G.
Nah, there is no need of dsp (althroug, this is subjetive).. to get rid of that message try disabling dsp effects on android settings, so it won't try to load on boot..
in fact, on my atrix, whenever i enable dsp effects i get the effects plus a very annoying background noise... so i didn't miss it when i installed beats...
The dsp manager is crash because you use the equalizer
You have uninstall the app and afted reinstall the app
P.S. Dont use the equalizer
Sorry bad english
Sent from my GT-S5660 using Tapatalk 2
Beats and DSP manager are mutually exclusive, it's a widely known fact. Just like the fact you don't actually need either. Just like the fact you should ALWAYS make backups no matter what, regardless of your level of expertise. Every tutorial and procedure says that but unfortunately hardly anyone listens.
If you only want to get rid of the crash errors, just delete /system/app/DSPManager.apk (or similar, depending on your system) with a root-level file manager.
thanks ravilov & andresrivas, now i m not getting any errors. From know on I will backup my rom before any nasty experiment!! Is there any way to enhance the quality of music in Atrix 4G??
Sent from Atrix 4G.
you're welcome
enhance even more? humm.. you could try a different player, but of all that i've tested, connected music player had the best quality (yes, the stock motorola player).
Also, the quality of the rip makes almost the 90% of the diff... i can pass you a couple of very high quality mp3 so you can see what im talking about
Enviado desde mi MB860 usando Tapatalk 2
Hi. Am new to this forum. Am too facing the same problem as sumit77seo and haven't taken any rom backup. As suggested by ravilov, I checked my /system/app and there is no dspmanager.apk. when I try to run apps like folder player or equalizer, it crashes. Pls advice me how to resolve this.
Sent from my MB860 using xda app-developers app
sumit77seo said:
thanks ravilov & andresrivas, now i m not getting any errors. From know on I will backup my rom before any nasty experiment!! Is there any way to enhance the quality of music in Atrix 4G??
Sent from Atrix 4G.
Click to expand...
Click to collapse
Ok, no offence here, but if you ask to have a beautiful sound even after dsp manager or beats mod is because you actually LOVE to hear music with your phone!
As far as i know, we are listening mp3 at 292kb/s and from that point (I'm a sound mixer/masterer for my music band and quality past that point will mostly NOT be noticeable for any low quality headphones ! I got shurf proffessionnal studio wich cost me 350$ and a normal pair of Sony headphone that cost me 45 and there is no major difference after testing with Sony's but but i admit that there is a huge differences with my proffessional headphones with the sampling play rate!
I supposed if he tried with dsp and with beats and not yet satisfied ,i guess he didn't really want stock player and high quality mp3, unless he is having a good pit of headphones and a good amount of SD card space to contain high quality mp3 past over 320kb/s with an bipollarising ......
Ad i understand, you need power and softness on your phone sound as far as i understand ...
So this way going to be your player apk
Let me say that if you have a couple of buks to use in a player on the store, you are going to enjoy it !
I use to play music a lot with ny mono bluetooth and AFAIK mono BT are made to talk ! Not to listen music .... but i did use poweramp, with sound noddulling and it is amazing after a couple of tweaks within the player equaliser and the stereo enhencer and : WOW !
I can say that there are aany out there but for me after 20 bucks of trying different knowned paid music apk, power amp is really the best !
Soo, my suggestion : as andresrivas said, make sure that your mp3 quality are at a good level
And have a powerfull music player on your phone! The mod is kinda helping but .... not really as powerfull as tweaks with player equalizer !
A small fact : once, I've connected my atrix soundcard trough the headphone Jack into the aux in on a DJ table in a nightclub (le shack) and using poweramp, my everyday equalizer, he didn't touch anything on his table equalizer, and the sound was great! Lot of bass, crystal clear sound .... He seriously told me that my output was better than his iPhone! So, i guess we got to be proud of our atrix
pk.hariprasad said:
Hi. Am new to this forum. Am too facing the same problem as sumit77seo and haven't taken any rom backup. As suggested by ravilov, I checked my /system/app and there is no dspmanager.apk. when I try to run apps like folder player or equalizer, it crashes. Pls advice me how to resolve this.
Sent from my MB860 using xda app-developers app
Click to expand...
Click to collapse
best way is flashing a backup or another rom.. in your case, you must flash the stock rom..
you could also try to delete data for folder player and not using its internal eq or dsp...
Enviado desde mi MB860 usando Tapatalk 2
you got me right, I need soft and powerful sound. :thumbup:
So u are telling me to use Poweramp but with some tweaks. Can u explain the tweaks. to me
Currently I am using a player called noozy(not in the market) https://www.box.com/s/pkvfwflqlvd553p1mgtl
can you compare noozy with poweramp so I can decide to buy poweramp. I m very thankful to you.
Atrix 4G, CM7 based TopSmarts 1.3 rom, Faux123 1ghz kernel
Thanks for the clarifications. I tried what u suggested but still then the market apps folder player and equalizer crash. I didn't take backup of rom and have learnt my 1st lesson . Do up know what files need to be restored after uninstalling beats ? Can those stock rom files be downloaded?
Sent from my MB860 using xda app-developers app
Is your device rooted?? If yes then why stock rom, there are plenty excellent roms out there.
Atrix 4G, CM7 based TopSmarts 1.3 rom, Faux123 1ghz kernel.
If I m helpful dont hesitate to thank me.
i have no idea whixh files instalss/modify, but i intend to look at it on my spare time... as states on the app, eq apps dont work..
ive checked the logcat for the fc of folder player and it tries to activate a internal effects manager... thats why it crash...
Enviado desde mi MB860 usando Tapatalk 2

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