yashsingh1/xdaforums huggingface dataset:
[Captivate Android Development] SkyboneNoya:
I'm down with voodoo! I never heard of the green screen and have been using voodoo sound / colour through devil kernel for about a year now. Also 32gb IS the max. Unless there's some kind of work around.
[Captivate Android Development] mindphaser2k9:
That sounds very cool

By "broken" I mean it was not persisted, I could increase a volume only during a call but next time it shows right volume in the settings but really volume is low again. Maybe you know a way to fix that.

Ohh, I'm sorry, I gave you a wrong URL, my bad.

Here it is http://xdaforums.com/showthread.php?t=1403723

And the sources are there: http://dl.dropbox.com/u/10453685/android/I9000-audience.tar.lzma

But it is for Gingerbread :( Not sure if it is possible to port that to JB.
[Captivate Android Development] Kenji Khan:
Not true, I am running a 64gb sdcard. It requires reformatting it because our phones can't support exFAT.
[Captivate Android Development] Nick0703:
Voodoo Color Mod and In-call Volume Hack added

New updates...

-Voodoo Color Mod

-In-call Volume Hack
[Captivate Android Development] TheSoaresan:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Good stuff, very smooth. I appreciate the vc
[Captivate Android Development] sephhi:
What? people actually asked for voodoo color? Enjoy your green screens or is that problem fixed now?
[Captivate Android Development] mindphaser2k9:
Actually I don't see a green screen with the settings from OP, at least yet. And in-call volume sliders appear again (I didn't tested that yet because it is night here, but will do tomorrow). Great job, Nick0703, thank you! :good:
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Well the only way that you'll get the green screen is if you turn down the gamma too much but if you're using the settings I posted you shouldn't get it.

But if people don't like Voodoo Color Mod, they can always use the regular version.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

BTW is anyone here able to LiveOC to 120% without any problems?
[Captivate Android Development] sephhi:
Tried it. Some colors look a little better on vc but others look more natural on cm...maybe my eyes got used to cm colors. Appreciate your work.:good:

---------- Post added at 12:59 AM ---------- Previous post was at 12:58 AM ----------

*raises hand*
[Captivate Android Development] 3men2:
Voodoo color is nice but I prefer CM color. However, I use some settings that make CM color more crisp and look as good as Voodoo but without green screen.

Setting>Advance>Color Tuning>

Red Gamma -23

Green Gamma -27

Blue Gamma -30
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Alright I'm gonna try something new later with the Kernel and I'll need you to test it for me. Once the work is done, I'll send you the link via PM for testing.
[Captivate Android Development] SkyboneNoya:
Using voodoo profile v1 <2.3.3 screen in voodoo sound app.

Screen v1 gamma hack <alt. settings

R= -14

G= -17

B= -18

Punchy settings make black a lot darker than default or alt.

R= -26

G= -30

B= -33

Screen colours multipliers

R=2011424110

G=2078663420

B=2739087700

Thanks for voodoo Nick!
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

No problem man!:thumbup:
[Captivate Android Development] Darkangels6sic6:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Sweet! So you are running a 64GB on the Cappy?
[Captivate Android Development] aduka:
Try this

-40

-40

-31

Looks better to me.
[Captivate Android Development] Kyuta Syuko:
Well damn now I wish I had gotten that 64gb sdcard when it was on sale =|
[Captivate Android Development] mindphaser2k9:
Nick0703,

I have tested in-call volume hack, it works but with the same issue which was in the original Semaphore: each new call starts with a low volume nevertheless it's set to 2 or 3 in settings. Is there a chance to fix that?
[Captivate Android Development] They Drew First Blood:
Voodoo Color
[Captivate Android Development] mik101:
That looks much better on my i896 as well. Much more comparable to my gfs i9000 which must be calibrated reasonably well (it always looked much better than the captivate for some reason).
[Captivate Android Development] mrsubway:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

How do you adjust the colors?

Sent from a heavily modded Cappy from parts unknown. Slimbean/Semaphore. FTW.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Download Voodoo Sound app from the market, launch it and scroll down until you see Super AMOLED Hardware Control.
[Captivate Android Development] mrsubway:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

This setting with Voodoo is breathtaking. :D

Sent from a heavily modded Cappy from parts unknown. Slimbean/Semaphore. FTW.
[Captivate Android Development] lavero.burgos:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

+1 mine has gb bootloaders and didle doesnt work con slim ROM with semaphore kernel. I was wondering the same.
[Captivate Android Development] Nick0703:
Upcoming features....

-Update to 2.9.10

-Add more OC'd Steps: 1.4GHz - 1.1GHz Not working properly. Need to take a better look at the codes.

Problem Fixed.

Added 1.3GHz to 1.1Ghz OC'd Steps.
[Captivate Android Development] Kyuta Syuko:
Have you browsed through Devil's Source Code? Might help.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

I only looked at Kasper_h codes and the OC'd steps are working but only 200Mhz and 100Mhz are not being used? I think I better take a look at DerTeufel's source code too. Thanks!
[Captivate Android Development] mindphaser2k9:
Good idea.

And in-call volume hack worked in DerTeufel's kernel without issues AFAIK.
[Captivate Android Development] Nick0703:
I've checked DerTeufel's source code for the in-call volume hack and it's the same as Stratosk.
[Captivate Android Development] mindphaser2k9:
That's weird, maybe something resets it (ROM issue?)

Do you know any way to execute shell script during a call? This could fix that.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

What ROM are you using?
[Captivate Android Development] mindphaser2k9:
CM 10.1 custom build. Don't you have this issue?
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Uhm no, it's working fine for me. Try opening the in-call volume hack settings and press the reset button then try setting your own values.
[Captivate Android Development] mindphaser2k9:
I can increase in-call volume only after a call is started. Reset doesn't help. Probably my ROM issue. What ROM do you use?
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Same as you. Custom CM10.1 (4.2.2)
[Captivate Android Development] sephhi:
Hey, something I noticed. The stock int voltages are too low. The 1000mhz step should be 1125 and 1200mhz should be 1150.
[Captivate Android Development] Nick0703:
You sure? Because I've checked Stratosk and Pawitp's code and they are both the same? I'll increase it anyways. And check your PM in a few mins, I'll send you something.;)
[Captivate Android Development] Nick0703:
Good news!

Latest Semaphore JB 2.9.10 has been compiled and it works on JB 4.2.2.

But I'm going to wait for Stratosk to release his version first before releasing the Unofficial ones.

New Features:

-1.1 - 1.4 GHz (All the steps are now working.)
[Captivate Android Development] mik101:
I'm sure I speak for many when I say thank you and we look forward to the impending release. My captivate has been 100% stable at 1368mhz (1200mhz step with 114% oc) but I haven't done any undervolting of the top step yet. I'm also stable at 1200mhz (1000mhz step with a 120% liveoc), so 1368mhz must be the true limit of my CPU section. I'm looking forward to trying 1320mhz with the 1100mhz step and a 120% liveoc. :)

Are there going to be versions with VC and CM color for 2.9.10sc? I'm quite happy with CM color now that I've actually taken the time to tweak the gamma settings.

Oh I had one other quick question: are the voltage control settings in Semaphore Manager working with this fork or do I have to use NSTools? I haven't looked at them yet, but didn't want to tweak it if it's not pulling the correct values out of the kernel/system settings (2.9.9sc unofficial cm color). I'm not 100% sure how that's functioning with the added step(s).

Cheers.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

Thank you for your kind words, I'm happy that you guys liked the kernel. :)

And yes, I'll release both the CMC and VC color version for the kernel.

As concerning the voltage control, I'd suggests not to use Semaphore Kernel Manager to control the voltages but instead use NsTools as Semaphore Manager seems to be controlling the first five steps (1400, 1300, 1200, 1100, 1000) where as it should be controlling the voltages from L0 to L4 (1000, 800, 400, 200, 100). So you're better off using NsTools to control the voltages (Of every step).
[Captivate Android Development] mik101:
Awesome. :)

That's precisely what I figured was going to happen with Semaphore Manager and the added steps. Thanks for clarifying that.
[Captivate Android Development] Nick0703:
Re: [KERNEL] Unofficial Semaphore JB 2.9.9c with Voodoo Color and more.

I don't like this waiting game..... :(
[Captivate Android Development] mindphaser2k9:
Stratosk has released version 2.9.10 for I9000, I beleive he will not be against custom builds for Captivate after that.

If you concerned, ask him with a private message to be sure.

He releases Captivate versions more rarely, because he don't have much free time.

I can't wait for the new version, thank you for your job!
[Captivate Android Development] Nick0703:
2.9.10c

New update!

-2.9.10c released

-As previous released, it comes in two different version Voodoo Color (VC version) and CMC (Normal version), choose one.

New Features:

-1.1 - 1.4GHz

Voltages problems:

-Do not use Semaphore Kernel Manager to changes the voltages! It will change the voltages for the wrong CPU frequency.

-Use NsTools if you want to change the voltages.
[Captivate Android Development] mbh87:
Thanks for posting this. I grabbed the patched libs from Slim and tossed them in with the "s" kernel and it seems to be working fine.
[Captivate Android Development] rani9990:
Will this ever see Voodoo sound as well? Or is that a Gingerbread only thing. Haha just found my captivate after a year because I heard Voodoo is the ultimate sound mod.
[Captivate Android Development] mbh87:
Voodoo sound already works....
[Captivate Android Development] rani9990:
Really? Didn't see it in the feature list. Thanks (and yes, I hit the button).
[Captivate Android Development] Nick0703:
OP updated! :p
[Captivate Android Development] Kyuta Syuko:
This actually seems to be the case for a lot of people. I've managed to get my phone running stably at 1400 + 108% LiveOC but I'm using the dual boot Devil Kernel. In the past 3 or so years that I've been using my Cappy I've noticed OCing results seem to differ from kernel to kernel...
[Captivate Android Development] bobo122:
is slim's layout the same as cm's ? or its working with slim too (dual boot devil kernel)? because i read there that its made for roms with the same layout as cm
[Captivate Android Development] Kyuta Syuko:
I think most current ROMs are using the CM layout, but to answer your question yes Devil Dual Boot is working with Slim. I try to keep my signature up-to-date with what I'm currently using and my settings so when I do have a question the big variables -- like ROM, OC, kernel, etc. -- are already filled in.

*edit*

I also noticed 2.9.12 official is out just a fyi.
[Captivate Android Development] prbassplayer:
Re: [KERNEL][Unofficial] Semaphore JB 2.9.10c with Custom Features

I only know of 1 rom that doesn't run on CM partition (I believe DerTeufel was the first to use it) and it's for fast nand devices.
[Captivate Android Development] Nick0703:
Unofficial Semaphore JB 2.9.12c

New version uploaded. Unofficial Semaphore JB 2.9.12c

New Feature:

-Entropy Tweaks "Should reduce some lag"; (http://lwn.net/Articles/489734/)
[Captivate Android Development] mindphaser2k9:
Sounds very impressive! Is this the same thing as "Entropy generator" in Pimp My ROM? If I installed that Entropy generator from Pimp My ROM, do I have to uninstall it?

PS Uninstalled Entropy generator from Pimp My ROM, but it still shows 4096 available entropy, so seems your kernel does similar thing and I don't need other programs anymore, big thanks! The new kernel works very smooth!
[Captivate Android Development] Nick0703:
You could leave the Entropy generator installed as that's what I did. But if it creates some problem for you then uninstall it.
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

So is the latest Unofficial Semaphore JB 2.9.12c working great for you guys?;)
[Captivate Android Development] mindphaser2k9:
Yeah, it is working great, big thanks!
[Captivate Android Development] mrsubway:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Wow! I am noticing a difference. Kernel should be illegal. :D. Nice job! Update: Been playing with my phone for 2 hours now, and I'm blown away! There truly is a massive difference from the last version. Even Facebook, an app always laggy on my phone, is smooth. I'm about to make a donation here. Kernel is SICK.

Sent from a heavily modded Cappy from parts unknown. Slimbean/Semaphore. FTW.
[Captivate Android Development] mik101:
Working well here too. Antutu shows a drop in 3d performance, but the rest of the experience is so smooth that I must ignore that.

For those that saw my previous post, 1392mhz (116% liveoc at the 1200mhz step) is what I've settled on as stable on my cappy. :)
[Captivate Android Development] Nick0703:
Did you update your Antutu app? There's a new update: (Fixed wrong 3d score when an unexpected error occurred in testing)
[Captivate Android Development] mik101:
I wish he was more specific on what the error was. I did update the app within minutes of it's release, but the 3dscore still fluctuates quite a bit -- more than margin of error. The cpu governor is set to performance to limit the effect of cpu freq scaling, and most background apps terminated, so background activity shouldn't be too much of an issue. The FPS numbers shown during the OGLES2 benchmark part, as opposed to the final scores is where you can see whats causing the drop. The 2.9.9/10 would top 9fps peak fps, 2.9.12 never seemed to be able to reach that (usually topping out under 8fps on my device). I need to do a full wipe too. I've been doing in-place upgrades for a while. The bug in Antutu was may have caused it, but a graphics score seemingly dropping from 2700ish to 1700ish shocked me. If the bug was resulting in higher scores consistently, then it's been doing it for a long time. We'll probably never really know at this point unless a few people post up their scores -- though even that's probably inconclusive due to setup differences. Either way 2.9.12sc is what I'm continuing to run, because everything else is butter smooth. :)
[Captivate Android Development] Gatech:
Testing it!

I'm here only looking for better Battery Life...

Slim Bean Stable.

My bad Battery Life' story (http://xdaforums.com/showthread.php?p=38598112#post38598112)

How's the best Manager for playing with it? Semaphore Manager?.

Regards.
[Captivate Android Development] Gatech:
+ Shhht this is crashing :( I put 120% LiveOC and began restarting :( On Semaphore Manager. WTF :( HELP.

+ Changed LiveOC to 100% again and waiting if it become stable :/

+ Ok... stable again. So I won't enable LiveOC. Only looking for Battery Life improvements (see my last post!)
[Captivate Android Development] mindphaser2k9:
What are you waiting for? Don't wait, your phone can't work with 120%, at least with default voltages. Try to decrese it to 105-110% or/and increase voltages. For example, the highest LiveOC where my phone is still stable is 108%.
[Captivate Android Development] Gatech:
Haha sorry, I panicked a little with that crashes...

I'll do Battery Life tests before LiveOCing..
[Captivate Android Development] eduardo_b:
any settings advice?

I've got an I897 that is running latest nightly of CM10.1 4.2.2. Now I'm thinking of custom kernel and this one has caught my eye. This phone is really a music machine, so battery life is more important than improved performance.

My two S3s are running KT kernels and Nexus 7 is running M-kernel, so I'm familiar with settings.

Before I flash this...

I didn't see any instructions, so I'm assuming wiping cache and dalvik are only additional steps. Yes?

What settings seem to offer longer battery time than stock CM10.1?

Anything else I should know? I assume Ns Tools shows up in app drawer?

Cheers.
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Flashing is the same as every other kernel. But wipe cache and dalvik cache to be safe. And concerning battery, I'd suggests you to not overclock your CPU if you want to get a good battery life but if you want, you could try to undervolt the voltage.

And no, Nstools doesn't come pre-install with the kernel. You'll need to download it from the market.
[Captivate Android Development] eduardo_b:
Thanks for reply. I use conservative governor and scheduler on other kernels, with modest UVing (~35), so I'll try to replicate those if I can. I looked at NS reviews and noticed some issues with saving settings, but you seem happy with this app, so I assume I will not have issues with it.
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Yeah, Nstools works fine for me. But if you're undervolting, don't use Semaphore Manager voltage settings, it will undervolt the wrong CPU frequency. Use Nstools instead. And if you're using conservative governor then you should be good, I'll probably add more CPU governor to the kernel if I have time this weekend.
[Captivate Android Development] eduardo_b:
Flashed, ran NS Tools, and I'm wondering why no governors are available and only noop for scheduler.

I assume Voodoo sound, colors are baked in (whites look brighter, so I assume this is the case).

The CM performance settings show three governors available but also only noop for scheduler. The OP lists far more of each. Am I missing a setting to access these?
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

That's because the governors and schedulers are compiled as module, you'll need to load them with Semaphore Manager. And voodoo sound is a standard with all the variation, it's only voodoo color that's not. If you want to use the voodoo color mod, flash the one that has "vc" in the name.
[Captivate Android Development] eduardo_b:
Ah ha. I did flash the vc version, so that's good. Found Semaphore Manager link in OP in original thread...I guessed it was there when I didn't see it in your OP.. I set governor/scheduler with it...these settings don't appear in NS though, do they? UVing, however, is only with NS...yes? Finally, where are Voodoo color settings noted in OP? Thanks again.
[Captivate Android Development] Gatech:
Hey guys. What are your Battery Lifes with that OCs?. (Medium use... ~3 Hours on Screen)

Regards.
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Nstools kinda acts weird sometimes, but usually I'll only use it to increase/decrease the voltages. And for the voodoo color settings, you'll need voodoo sound app (available from the market).
[Captivate Android Development] prbassplayer:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Unfortunately NStools hasn't seen an update in a year. So it acts funky on jellybean in general :/
[Captivate Android Development] farkld2:
With it being an UNOFFICIAL kernel, I was a little skeptical about installing, but I had some time so I installed it and created the Linux swap partition on my sdcard. I backed up my data first, but since I created the 256mb space at the end of the card, I was able to resize the card and create the partition without having to reformat or do anything else. I installed the unofficial kernel (c without voodoo), ran the zip to turn on the swap, then I enabled zRAM under performance settings.

I have to say, this is the best my phone has ever run, without tweaking anything else. I can run games that before would lock up the phone after a few minutes of play. So far, I have been very impressed and would recommend anyone to go through the process! It literally only takes about 15 minutes to do everything.
[Captivate Android Development] Gatech:
Sorry for being so noob!!.

But what is the objective of enabling swap and zRam?.

Does that settings eat more battery?

Regards.
[Captivate Android Development] farkld2:
From my understanding, it is all about improving the memory performance. The Linux Swap partition will help move content out of RAM and onto disk space in order to free up RAM. However, disk is slower than RAM. The Zram increases performance by reducing the need to use a page file on disk. By combining the two, you are basically getting the best of both because you are reducing paging and speeding up performance with the Zram, while at the same time, making use of the swap partition to free up the RAM when more is needed for the application currently in process. Basically off loading those other memory apps that may be in the background.

Here are two resources for understanding better. Zram and Linux Swap

The only additional drain I have noticed on battery is from playing more games. ;)
[Captivate Android Development] Gatech:
I was in the process for enabling Swap.

I created Swap partition 256Mb, another FAT32 and formatted it.

But by a error I restarted the phone and saw that Slim Bean is not booting with the External SD inside. (I haven't flashed EnableSwap.zip). It's on the SlimBean loading screen and only boots if I eject External SD.

Why?

(By other side, Slim Bean doesn't have Performance menu. So for enabling zRam do I need to use Semaphore Manger?).
[Captivate Android Development] farkld2:
How did you set your partition? Should be FAT32 | 256MB Linux Swap. The FAT32 has to be the first partition.

When you look at the disk in Windows, does everything function correctly?

Did you use exFAT instead? I believe that can cause issues on some devices.
[Captivate Android Development] Gatech:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

With the procedure of the 1st page of this thread. Partition is fat32
[Captivate Android Development] They Drew First Blood:
RE: Voodoo color settings

You can find them at the end of the Nick0703's second post in this thread, and once you open the Voodoo Sound app just scroll down to the bottom to access the menus for Voodoo Color.
[Captivate Android Development] Nick0703:
Kinda off topic, but would you guys love to see PAC-ROM for the Captivate?
[Captivate Android Development] Gatech:
Help. No answer!

+ My Battery Life results with this Kernel: http://xdaforums.com/showpost.php?p=38642414&postcount=27
[Captivate Android Development] Nick0703:
Re: [KERNEL]【Unofficial】 Semaphore JB 2.9.12c with Custom Features

Hmm, creating a swap partition shouldn't do any problem to the ROM? Try to boot into recovery and launch Aroma File Manager. Then navigate to "/system/etc/" and remove the "07Swap". And try to reboot your phone and see if it works. If it doesn't work then I'll install Slim on my phone and see if i can replicate the problem.