Froyo Camera jgp compression patch/disable

[walter79]

replace /system/etc/mot_ise_imager_cfg.bin with attached file


It is possible to improve the JPG compression of the camera, almost removing the compression. I have already written on the xda-devs, can someone come in handy here.

Take the file / system / etc / mot_ise_imager_cfg.bin, changes everything 41 01 44 07 41 01 XX to 44 07 01 and replace the phone. In sharp ones Jpg files will be 3 times more, about 1,5 Mega and visually clearer, because More information is preserved.

Orginal thread:

http://translate.googleusercontent....le.com&usg=ALkJrhiMchLa2BqAErK-NweguJWkSvGNSw

 

[demolition23]

I already try this patch.. I can't say that improves the quality much..
That It's better than before,I agree!

Sent from my MOTO Defy

 

[AgentSmith]

Found it strange since day 1 I have this great phone that you cannot set the jpeg compression in the camera software.

Anyway, somehow getting the raw sensor data, that would be really cool!

 

[peetr_]

Not a perfect picture, but much more better now, thanks.

 

[mrt3k]

- Well, what do you think how many % did quality improve?
- And how many % did the data-rate/filesize increase?

The relation of these two factors is the only relevant thing here I think.

 

[madhuranand007]

Can you please upload the PICTURE "before and after" this update please

 

[derbestimmer]

- Well, what do you think how many % did quality improve?
- And how many % did the data-rate/filesize increase?

The relation of these two factors is the only relevant thing here I think.

in both respects no change on my defy. image quality doesn't improve noticably, neither does the file size (stays between 1.1-1.3mb). sorry. but thanks for the effort though.

 

[peetr_]

Don't know others cameras, but this is mine.

Before
http://www.mediafire.com/i/?5ma9e0pb5pva82i

and after patch
http://www.mediafire.com/i/?ewo7ooobby0cefn

Both illuminated by flash.

 

[Phut]

Was the one down the bottom resized or does the patch not put metadata onto the photos anymore?

 

[peetr_]

Was resized, that post is repaired now. Did it with Tapatalk before.

 

[PaY87]

Great thing is it actually at 100% now?

 

[|ErosizeD|]

Don't know others cameras, but this is mine.

Before
http://www.mediafire.com/i/?5ma9e0pb5pva82i

and after patch
http://www.mediafire.com/i/?ewo7ooobby0cefn

Both illuminated by flash.

FAKE, 100%%

This patch doesn't anything....

It's only a simple change of exposition, only works with flash and something with normal photos witouth flash!!

Go awai lier...

 

[matrix866]

Ehi guys the user Stalker1971 from telefonino.net uploaded 2 picture: one made with the standard camera app, the second one with the app "Pro zoom camera 5x".

I think the quality improvement is huge.

Take a look at the photo:

1 standard) less than 400 kb
http://img847.imageshack.us/i/20110303170504600.jpg/


2 Pro zoom camera 5x) 3,1 MB

http://img203.imageshack.us/i/mar320118593.jpg/

What do you think?

 

[nupi]

Kinda hard to compare if its not the same image, really...

 

[naenee]

Indeed. And ofcourse, a bigger filesize says little about actual quality.

 

[peetr_]

FAKE, 100%%

This patch doesn't anything....

It's only a simple change of exposition, only works with flash and something with normal photos witouth flash!!

Go awai lier...

OMG... Did you even tried that? I didn't said it's perfect, but pictures are now much more better, and less compressed, compared with those without this patch. So it is on my phone, that's a fact.

So please go away yourself.

 

[bether]

Hi,
Here are sample of stock camera, vignette and Camera360:

Stock_camera...............................Vignette....................................Camera360
468KB..........................................1.62MB.....................................1.29MB
quality75......................................quality100..................................quality100
Tomorrow I'm gonna try to shot on the day light.
I prefer Camera360 photos but stock camera is working very well too. Vignette has some trouble with flash led.

edit:
Here are photos in day light.
1. Camera360
2. Stock Camera
3. Vignette


Vignette looks the best at the day light.

 

[diamond_lover]

I have some trouble with this patch.
My stock program works well for 2-3 shoots sequently, but then it stuck with half screen with photo and half with grey color...
I noticed with my first vertical photo (turning phone clockwise) but after that it's happened almost every time...
Now I try go back with stock one.
Maybe something in file writing stucked the phone.. Someone have noticed something similar?

Edit: Maybe I've found the bug.. if I take photos in my room, the photo is around 800KB, but with external snapshot (more details, more colors = bigger file) I can reach over 1.4MB... I think the camera is stucking with files over that dimension. Maybe a bit higher compression will help.. I'll try.

 

[bether]

There is mod for 3.4.2-155 deblur rom

 

[-juanito-]

There is mod for 3.4.2-155 deblur rom

this works in 3.4.3_11-Stock.UKTmobile_BLUR ????