[Q] colorfix? - Captivate General

just read about this over at the vibrant forums....has anybody attempted this on the captivate? sounds awesome.

whitesox311 said:
just read about this over at the vibrant forums....has anybody attempted this on the captivate? sounds awesome.
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Uhm, link may be important.

I think he means this :
http://project-voodoo.org/color

He probably is referring to the recent voodoo update for the vibrant, this includes the color fix and the lag fix.
http://forum.xda-developers.com/showthread.php?t=791478

I really hope they bring this to the captivate soon. I'm not a fan of high color tempuratures.

Is there any way to manually tweak the display without having to wait for the Captivate version to drop?

thats pretty cool...hope we get this soon!

I *have* noticed a red tint ever since recieving a new Captivate from warranty; thought it was just my eyes, but hopefully this comes to us soon.

I'd like to get rid of the blue tint on my display also, this would be cool !

With people getting captivate with different tints, couldn't some of that be due to hardware variations? And wouldn't those hardware variations make a one-kernel-fits-all solution useless?

Related

[REQ] Voodoo Color Install Tutorial

I want to try the Xtreme kernel, but I refuse to go back to non-Voodoo and the blue tint/fuzzy text of the Epic display. I realize there may be future kernels that I want to try that also do not have the Voodoo Color fix and I don't want to bother devs with my personal requests.
How hard is it to add the Voodoo Color patch to a kernel? I have basically no coding experience with Linux but I would be willing to learn a little if it is doable for a noob like me (I taught myself some PHP, MySQL and Apache so I'm not completely hopeless with computer languages).
If this is an unrealistic goal please let me know. Otherwise if anyone could help or point me in the right direct it is much appreciated! Thanks
hey i was just wondering what your voodoo settings are, cause when applied i thought that it only worked when you had brightness at 100%, so is yours at 100% all the time?
I believe that was for an older version of Voodoo. The latest should work at any setting.
Sent by a little green robot
ragnarokx said:
I want to try the Xtreme kernel, but I refuse to go back to non-Voodoo and the blue tint/fuzzy text of the Epic display. I realize there may be future kernels that I want to try that also do not have the Voodoo Color fix and I don't want to bother devs with my personal requests.
How hard is it to add the Voodoo Color patch to a kernel? I have basically no coding experience with Linux but I would be willing to learn a little if it is doable for a noob like me (I taught myself some PHP, MySQL and Apache so I'm not completely hopeless with computer languages).
If this is an unrealistic goal please let me know. Otherwise if anyone could help or point me in the right direct it is much appreciated! Thanks
Click to expand...
Click to collapse
The patch is super simple to apply. However, Devin is a good friend of mine, and right now I think the only thing XTreme has on MixUp is 1.6Ghz OC and I already have that in my tree. I also have some VooDoo Sound goodies, and a few other tweaks/fixes. I should be releasing tomorrow, if you can hold out. If not, just use XTreme. It's a good kernel.
Thanks gd! I've always been a fan of your work. Good to know you are releasing an update soon.
That definitely solves my short-term problem. But as long as I have this thread, I would still like some help on how to apply Voodoo to a kernel. There may be some super-awesome kernel that comes out in a week that doesn't have Voodoo, and I'd really like to be ready
I have tried a few kernels and I have never seen any blue fuzzy text....what is that you guys talk about?
This link should explain everything.
ragnarokx said:
This link should explain everything.
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They really need to take real screenshots, not simulations.
The only thing I've really seen is that text does seem a bit oversharpened, but I haven't seen any of the other problems (at least not to the extent they claim)
Firon said:
They really need to take real screenshots, not simulations.
The only thing I've really seen is that text does seem a bit oversharpened, but I haven't seen any of the other problems (at least not to the extent they claim)
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Well, it won't show in screenshots, because then it'd take on the tint of whatever screen you view it on.
You don't notice the blue unless your used to a properly calibrated screen. If you have access to one, hold your phone up next to it with both on a totally white screen. It's VERY obvious. Also, youre really unlikely to see the text issues until you see how it should look, then its clear.
The problem with screenshots is that they don't reproduce the same colors as your screen. A photo suffers the same problem, as the camera's CCD doesn't genuinely reproduce the colos you see either.
Until display technology improves a bit simulated screens are the best way to explain the effect - the intention was likely never meant to be "looks exactly like this".
My screen has a noticable blue tint (to me at least), but nowhere near the exaggerated screeshots on the voodoo page.
Voodoo should be easy to roll into a flashable patch.. when I have some free time I'll dig at it unless someone else has done so already.
[Edit] Also worth noting, if you're viewing those simulations on your epic, the blue you see might be oversaturated
Looking again at the voodoo page, there is already an udpate.zip flashable, has anyone tried this?
cicada said:
Looking again at the voodoo page, there is already an udpate.zip flashable, has anyone tried this?
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That won't work.. The changes are in the display drivers in the kernel. Not even a module..
It takes a whole kernel build with the drivers integrated, and only Epic kernels work for the Epic of course. Not other SGS kernels even.
please don't taint your kernels with that voodoo garbage
What's wrong wth using voodoo
Sent from my SPH-D700 using XDA App
Geniusdog254 said:
That won't work.. The changes are in the display drivers in the kernel. Not even a module..
It takes a whole kernel build with the drivers integrated, and only Epic kernels work for the Epic of course. Not other SGS kernels even.
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Click to collapse
Hmm.. guessing the video driver isn't buildable as a module?
cicada said:
Hmm.. guessing the video driver isn't buildable as a module?
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Click to collapse
Never tried it. It's probably a bad idea, because if something goes wrong with the module you have no video. And, it'd still take changes in all the kernels to make it usable with all of them. Still, I like the idea.
infamousjax said:
please don't taint your kernels with that voodoo garbage
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Click to collapse
I don't see it on my phone. It's not as white as my LCD screen, but my phone's screen isn't blue. So I agree..go without it.
If you set 7 smartphones next to each other, you'd probably have 7 different hues of white. Just a thought. I'll admit I got lucky with my Epic cause I don't have the blue tint. I compared mine with a Vibrant and its amazing how different of hue it is. I bet this post is super confusing, I'll stop now
hi
what the hell is voodoo lol im kind of new but i know how to flash roms keyboards an plenty more but what is voodoo im a fast learner
Pretty sure, geniusdog's kernels will keep having voodoo in them as long as Herver's continues to have it.

Taking serious suggestions on new ROM

Hello,
This is adamholden85. Most of you know me from Axura. I have formed my new team(first team actually) and I want to start hearing from the community what you guys want your next ROM to have/do. I am not looking for specific apps, that you can do yourself. I am looking for things such as functionality, looks, feel and so on. Please let me know so we can put this together and really put out something amazing for you.
i know you have played with the Armani rom, as have I. give it a shot, it appears to be fully working out of the box with no funky kernels or modems (only thing i had to do was enable 850mhz)
Pirateghost said:
i know you have played with the Armani rom, as have I. give it a shot, it appears to be fully working out of the box with no funky kernels or modems (only thing i had to do was enable 850mhz)
Click to expand...
Click to collapse
I did like that ROM. I will look into that. We are also toying with XJPY at the moment. Thanks for the suggestion.
Pirateghost said:
i know you have played with the Armani rom, as have I. give it a shot, it appears to be fully working out of the box with no funky kernels or modems (only thing i had to do was enable 850mhz)
Click to expand...
Click to collapse
question for you, I lost the ability to come back to stock after flashing armani. I am assuming something is a miss I just cant pin it down. How did you do it? I lost three button dl.
Running doc v 6.1.3 JPY. using xcal 2.3. I like how it is running. Jk4 modem which I think is the best available. if you are looking at jpy it appears stable and fast
Sent from my SCH-I897 using XDA App
Personaly I think it is time for a full theme for the rom. As far as functions go maybe a diff launcher like go launcher
Sent from my SAMSUNG-SGH-I897 using XDA App
adamholden85 said:
question for you, I lost the ability to come back to stock after flashing armani. I am assuming something is a miss I just cant pin it down. How did you do it? I lost three button dl.
Click to expand...
Click to collapse
it turned into the typical i9000 download method. Vol down + USB
only problem i had was with that stupid bootloader bending me over...left me with a paperweight. oh well, got a replacement the next day
Try and do something completely different and unique?
There are some crazy projects like MUIU... maybe a port like that for our cappys?
Sent from my SAMSUNG-SGH-I897 using XDA App
Or you could wait for Ginger and build your ROM off of that?
Sent from my SAMSUNG-SGH-I897 using XDA App
In regards to look, I prefer the current look of 2.5 so I would like to see something along those likes as the base. Other themes can modify visually from there.
Otherwise, Im up for about anything I am just totally sold on that look.
Awesome, this sounds like great news. I was really disappointed to see that you got pushed out of AXURA by a couple of bad apples being louder than those of us who truly appreciate the work you do. I started flashing back on my HTC Fuze with Winmo and your and Hans thread with AXURA was the most user friendly and helpful thread I have ever found on all of XDA. I'm definitely looking forward to this. Anyway, just wanted to let you know there are lots of us out here who are truly grateful, keep up the great work!
Anyway, to stop the love fest and maybe contribute a bit to this my personal preference is to avoid the OC/UV kernels. They just seem to add possible instability and I don't think they add much real world benefit at all.
Also, just a feature that seems to have been lost in Froyo that I liked in 2.1 was the ability to change brightness by swiping across the notification bar. Not sure if that's possible, but I'm suprised that no one else seems to miss that function, haha.
Just my two cents. Can't wait to see what you have for us Adam!
I kind of liked the green icons you had in version 2.5.1 But never did have any luck installing it and getting it to work correctly. Maybe I should of done a clean wipe.
Either way v2.5 works great.
I think some of the red icons like I have seen would be nice, I do miss the 3G icon. Even if it actually is H ?
lunchbox84 said:
Also, just a feature that seems to have been lost in Froyo that I liked in 2.1 was the ability to change brightness by swiping across the notification bar. Not sure if that's possible, but I'm suprised that no one else seems to miss that function, haha.
Just my two cents. Can't wait to see what you have for us Adam!
Click to expand...
Click to collapse
Brightness sliding is still in existence. Don't know why you think it's gone
Sent from my GT-I9000
Please start with the recent i9000 jpy base rom, the older roms just get sluggish overtime imo.
start with honey,,i mean gingerbread and make the gps work? i would donate 100$for that, **** YOU NOT!
FIREONHIGH said:
start with honey,,i mean gingerbread and make the gps work? i would donate 100$for that, **** YOU NOT!
Click to expand...
Click to collapse
get gps to work?... Lol
Sent from my SGH-I897 using XDA App
lunchbox84 said:
Awesome, this sounds like great news. I was really disappointed to see that you got pushed out of AXURA by a couple of bad apples being louder than those of us who truly appreciate the work you do. I started flashing back on my HTC Fuze with Winmo and your and Hans thread with AXURA was the most user friendly and helpful thread I have ever found on all of XDA. I'm definitely looking forward to this. Anyway, just wanted to let you know there are lots of us out here who are truly grateful, keep up the great work!
Anyway, to stop the love fest and maybe contribute a bit to this my personal preference is to avoid the OC/UV kernels. They just seem to add possible instability and I don't think they add much real world benefit at all.
Also, just a feature that seems to have been lost in Froyo that I liked in 2.1 was the ability to change brightness by swiping across the notification bar. Not sure if that's possible, but I'm suprised that no one else seems to miss that function, haha.
Just my two cents. Can't wait to see what you have for us Adam!
Click to expand...
Click to collapse
^^^ This! I was really heartbroken to see that you left.. I really like Axura and am going to keep with it for a while especially the theme..
Spidious said:
I kind of liked the green icons you had in version 2.5.2 But never did have any luck installing it and getting it to work correctly. Maybe I should of done a clean wipe.
Either way v2.5 works great.
I think some of the red icons like I have seen would be nice, I do miss the 3G icon. Even if it actually is H ?
Click to expand...
Click to collapse
2.5.2?? or is that a typo?
Anyhoo, Adam... what ever you do I'm behind you and if need be I will be more than happy to test anything.. As for features or anything, I really liked what you were doing w/ Axura so what would make me happy is to keep doing what you do!
FIREONHIGH said:
start with honey,,i mean gingerbread and make the gps work? i would donate 100$for that, **** YOU NOT!
Click to expand...
Click to collapse
This made me lol out loud
Adam, I'd send you $25 to add the gingerbread battery to your Axura'd theme
Please make it overclockable!!!!!
adamholden85 said:
Hello,
This is adamholden85. Most of you know me from Axura. I have formed my new team(first team actually) and I want to start hearing from the community what you guys want your next ROM to have/do. I am not looking for specific apps, that you can do yourself. I am looking for things such as functionality, looks, feel and so on. Please let me know so we can put this together and really put out something amazing for you.
Click to expand...
Click to collapse
First, I think you should wait until we have a stable gingerbread ROM to base it on. Second, if I can help you with anything just ask.

Screen hue/color calibration?

Anyone know if there is an app to tweak/calibrate the screen color?
TIA
-Wi-Fi Xoom-
I have seen this question asked several times in other forums but nobody seems to have an answer. Sorry about that.
dimitri407 said:
I have seen this question asked several times in other forums but nobody seems to have an answer. Sorry about that.
Click to expand...
Click to collapse
I had one for my EVO about 4 or 5 months ago and it worked great but I don't remember what it was called...highly doubtful it would even work on the xoom but ya never know...
Azrael X 4.0
Need to get this working somehow
http://www.androidpolice.com/2010/0...a-universal-version-takes-aim-at-more-phones/
Azrael X 4.0
Abracastabya said:
Need to get this working somehow
http://www.androidpolice.com/2010/0...a-universal-version-takes-aim-at-more-phones/
Azrael X 4.0
Click to expand...
Click to collapse
I installed it but as soon as I touch a slider it force closes...
funnycreature said:
I installed it but as soon as I touch a slider it force closes...
Click to expand...
Click to collapse
Ya I figured it would but +1 for trying it out anyways! I hope one of the many talented devs here at xda can get a hold of it and make it an stand alone app!
Azrael X 4.0
I'm sorry that I didn't provide the link. Maybe I'll remember tomorrow!
[sent with Xooming Android technology]
... Showing my interest also.
It looks like it's going to take a recompile of libsurfaceflinger.so. I tried using adb to push it to my xoom (just for the fun of it, since I knew I couldn't truly brick it by doing it) and it hung on the dual core tech screen with both of the versions of libsurfaceflinger.so that were provided in the link (they're the files in the .zip updates that are replaced).
It will probably have to wait until the honeycomb source is released before we see this solution supported, unless someone knows how to hex edit the existing honeycomb libsurfaceflinger.so (if it's similar enough to Froyo's or gingerbread's). I looked for the changes that they made to it to support the color calibration and all I could find is that they had made the changes in the "source". (Whether that's C or ASM, I don't know).
Short answer is, unless someone has found another way to do it- this method's probably not going to happen until honeycomb source is released.
Ianas said:
It looks like it's going to take a recompile of libsurfaceflinger.so. I tried using adb to push it to my xoom (just for the fun of it, since I knew I couldn't truly brick it by doing it) and it hung on the dual core tech screen with both of the versions of libsurfaceflinger.so that were provided in the link (they're the files in the .zip updates that are replaced).
It will probably have to wait until the honeycomb source is released before we see this solution supported, unless someone knows how to hex edit the existing honeycomb libsurfaceflinger.so (if it's similar enough to Froyo's or gingerbread's). I looked for the changes that they made to it to support the color calibration and all I could find is that they had made the changes in the "source". (Whether that's C or ASM, I don't know).
Short answer is, unless someone has found another way to do it- this method's probably not going to happen until honeycomb source is released.
Click to expand...
Click to collapse
Dang! Good work man! Even though it was a no-go its still good to see someone trying things out
Azrael X 4.0
I know its been a while, but...
I'd be interested in something like this too, if it is made to work on the Xoom. I bought my Xoom partially to show my photography portfolio, so I would pay for an app to let me fine tune the color.
Doug
Yes, I would also pay/donate for a solution. I also noticed, that the screen hue is dependant on screen brightness level. It would be great if a brightness level dependant compensation could be implemented.
Also a Photographer btw.
Greetings from Germany!
Chris
YES we definitely need to get something like this going, should be a very high priority among XOOM devs, IMO.
I think so, too. I can't believe so few people are complaining about this!
Sounds like you will want to look at this tip of mine found here:
forum.xda-developers.com/showthread.php?t=1099941
It's not exactly what you were looking for but it does enhance the Xoom's screen quality and diaplays a little nicer color. I am gathering a list of user known issues so that we can help solve them and possibly get some new features added. Hope this was helpful.
Yes, me too please. I have a Galaxy Tab 10.1v and just got a Xoom WiFi. The colors on the Tab are much richer and gray is accurate. On the Xoom the color is definately on the 'cold' side by being a bit blue and the saturation looks a bit washed out.
I work with Photoshop all day on a calibrated monitor so perhaps I am being a bit picky but the GT 10.1v is much closer to my monitor than the Xoom.

Mods/fixes from GS1 that work on Infuse...

for me anyway....
I couldn't sleep so I spent some time reading the galaxy s forums for fixes we could do to our Infuse's froyo that didn't involve flashing a different kernel, if you know if any more please post up.
FuguTweaks - I had been setting my own memory settings in "galaxy tuner" to leave about 100mb free of "EA" memory, this helped speed up the phone quite a bit and takes care of the "lag" we get when only about 60mb is free. I then found this FugyTweak and it seems even better. It only leaves me about 80mb free but much better than stock.
Browser Lag - I used the non mobile version of engadget to benchmark before and after, it does seem to stutter less.
CM6 mms.apk - I have never been a fan of the TW mms app, cm6 set to black theme works great!
I mentioned galaxy tuner earlier, you can get it in the market and the LCD color adjustments do work if you want to tune your screen, I haven't made it that far yet. I also haven't tried the 3d sound thing.
Please try everything at your own risk, I have no idea if any of this will eventually turn my/your phone into a flesh hunting screamer.
I would not recommend that browser lag fix for the Infuse. That was for a very specific problem that early Captivate Froyo builds had. Don't think the Infuse suffers from the problem that needed fixing there. I think I'm a good person to trust on that specific topic as well.
This post has to be the best one so far to ME! I did not know about the app galaxy tuner. I was able to make the screen look WHITE when I dim it all the way down. Before it was like egg white sort of color. Also the 3d sound and EQ worked perfectly!
Thanks OP!
Has anyone else been succefful in using the mms.apk? I've fixed permissions and everything but it will still only take me to the defualt screen where you see all your messages. When I click on a thread it goes black and does nothing.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
jthornton71707 said:
Has anyone else been succefful in using the mms.apk? I've fixed permissions and everything but it will still only take me to the defualt screen where you see all your messages. When I click on a thread it goes black and does nothing.
Sent from my SAMSUNG-SGH-I997 using XDA Premium App
Click to expand...
Click to collapse
Ya I have had great success with it, try going into settings then change theme to white then back to dark, i do remember having to do that.
gtg465x said:
I would not recommend that browser lag fix for the Infuse. That was for a very specific problem that early Captivate Froyo builds had. Don't think the Infuse suffers from the problem that needed fixing there. I think I'm a good person to trust on that specific topic as well.
Click to expand...
Click to collapse
I have not had any problems but like you said maybe its not needed and the gain is all in my head. Ill note the original post, thanks!
gtg465x said:
I would not recommend that browser lag fix for the Infuse. That was for a very specific problem that early Captivate Froyo builds had. Don't think the Infuse suffers from the problem that needed fixing there. I think I'm a good person to trust on that specific topic as well.
Click to expand...
Click to collapse
You think?
There was an app I had on my Nook Color that was similar to Galaxy Tuner.. It was made for the Nexus One and it let you adjust the color of the LCD a bit. Does anyone know the name? I'm dying to use it on my Infuse!

4.1.2 changes

So mates, what are the changes in 4.1.2 from 4.1.1? besides the 0.0.1
imjehh said:
So mates, what are the changes in 4.1.2 from 4.1.1? besides the 0.0.1
Click to expand...
Click to collapse
http://lmgtfy.com/?q=differences+between+Android+4.1.1+and+Android+4.1.2
For our phone specifically, http://www.droid-life.com/2013/03/04/verizon-galaxy-s3-receiving-update-to-vrbmb1-inc/
nick7893 said:
For our phone specifically, http://www.droid-life.com/2013/03/04/verizon-galaxy-s3-receiving-update-to-vrbmb1-inc/
Click to expand...
Click to collapse
http://www.droid-life.com/2013/03/0...:+DroidLife+(Droid+Life)&utm_content=FaceBook
Two biggest things I feel like is the bluetooth and camera in call, neither of which really bother me, I just want the kernel source so I have something new to play with lol, although I doubt much has really changed.
it also changed the way the notifications works in the pull down.
when have a notification that can be expanded, it now has the easy AOSP style two finger pull pull down rather than what Samsung has going on now with the horrible pinch to zoom.
andybones said:
it also changed the way the notifications works in the pull down.
when have a notification that can be expanded, it now has the easy AOSP style two finger pull pull down rather than what Samsung has going on now with the horrible pinch to zoom.
Click to expand...
Click to collapse
I'll just be happy when change those UGLY green and gray colors.. I mean we are in jellybean and they are using colors from gingerbread lol. It's sad because I honestly like the rest of the TW interface, samsung just seems to like dark, bland looking colors.
ShhImSleeping said:
I'll just be happy when change those UGLY green and gray colors.. I mean we are in jellybean and they are using colors from gingerbread lol. It's sad because I honestly like the rest of the TW interface, samsung just seems to like dark, bland looking colors.
Click to expand...
Click to collapse
It really is too bad, with root, it takes me all of 3 mins. to fix the battery and toggles to the correct colors, I can't understand why Samsung couldn't either??
andybones said:
It really is too bad, with root, it takes me all of 3 mins. to fix the battery and toggles to the correct colors, I can't understand why Samsung couldn't either??
Click to expand...
Click to collapse
I know right? On my thunderbolt all I had to do was crack open an apk, switch the icons, bam done, and I made said icons with photoshop in no time. And if it was odexed, add maybe 5-10 depending on if everything works the first time lol
On a backend level, I really wish samsung would've cleaned up their kernel source some, there are warnings EV VER RE WHERE lol, the thunderbolt source wasn't near as bad. I'm not sure how the real kernel devs went about compiling theres, but I had to make a few changes to a few source files just to get it to compile. Thankfully there are people must smarter than me that had the same issues and found the simple fixes, all which would've taken weeks for me to trace.
I loved the green gray and blue colors from stock Touchwiz when I first got this phone but now I loathe them. As far as 4.1.2 goes, nothing too special it seems like, besides for maybe the bluetooth improvements.
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the version of 4.1.2 I have also adds the Best Face feature to the camera (didn't see that listed in the updates specific to this phone, or I may be running some oddball version), either way it wasn't there in the stock 4.1.1 for me.
I do have an odd issue since going to 4.1.2, If I have my phone in my pocket and receive a phone call, I pull the phone out of my pocket accidentally touching the screen, I can not then slide to answer the phone call. I messed around and found a setting to answer calls by pressing home button, so I have got around it for now.
However I have played around more and discovered if at any point in time I keep a few fingers on the screen at once for a few seconds it seems to disable touch input all together and I have to lock the phone then unlock to get it back.... didn't seem to happen on 4.1.1 for me. Hasn;t caught me too many times but every once in a while it bugs the hell out of me.
Any chance the new update has the ability to change the APN or is it still locked down?
Thanks friends. I was going to flash the newest rpm and modem, do you guys see any improvements in signal strength?

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