Database Develop

[Q] Blue dots when recording video

Hi everyone, i might have a problem with my OB. WHen i use camera some blue dots are appearing in the videos :| as well in the pictures, most often in low light environment. Anyone has the same issues? Sorry for my english btw.

Yea I have the same exact problem

Same here. U find solution?
Sent from my LG-P970 using xda premium

Do you guys maybe have a screen problem? I mean, go to hidden menu and make a display test, or simply upload a black, a white, a green and maybe a red picture to your phone. If you also see the spots there, you got dead pixels, otherwise, maybe ur cam is dirty?

or maybe you see "camera noise"

N00BY0815 said:
Do you guys maybe have a screen problem? I mean, go to hidden menu and make a display test, or simply upload a black, a white, a green and maybe a red picture to your phone. If you also see the spots there, you got dead pixels, otherwise, maybe ur cam is dirty?
Click to expand...
Click to collapse
No It's not dead pixels, just when taking pictures with the camera.

no, not dead pixels, its something with the camera. I've searched on the web and i found problems like this at many other phones. But just in low light environment, so i guess its hardware. I'm using zeus v6.39 but i dont think its software , or could i be wrong?

Here is an example
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

this is picture of same scene

exactly the same . So hardware or software?

extazy2patt said:
exactly the same . So hardware or software?
Click to expand...
Click to collapse
must be software because i get this with all lg based roms like zeus v7

Lol
Same here. But I think is software, I have the same problem with stock-based ROMs. Now I'm using CM7 and I don't have this issue.
Sorry for bad english

[Q] Can some one give me screenshots ?

Can someone who has Xperia T with Jelly Bean on, give a screenshot of a picture with Bravia on, and another screenshot of that pic with Bravia off ? Please, can you give me that? Even if Bravia doesn't work, I still want to see it myself.

thienbrand said:
Can someone who has Xperia T with Jelly Bean on, give a screenshot of a picture with Bravia on, and another screenshot of that pic with Bravia off ? Please, can you give me that? Even if Bravia doesn't work, I still want to see it myself.
Click to expand...
Click to collapse
Here you go
First one is on
Second one is off
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my LT30p using xda premium

[Hackberrybold have you ever unlocked bootloader before ? i see, your bravia engine in your phone is working

Is it just me or the 2 pictures are the same ?

I don't see a difference either
Did I help? Please press the thanks button
Sent from my Xperia T (LT30P) using XDA premium

1) to see a difference, you will need your monitor screen not pushing the extremes of contrast and brightness. Most ppl at work use high contrast so that text looks clear against a white background.
2) Do not expect to see a different between BE1 and BE2 as if the difference was large enough Sony would demonstrate that way!

Both pictures look the same because, if my limited graphic manipulation knowledge doesn't fail me, both are exactly the same. You can check this by loading both pictures as different layers, inverting one of them, and "adding up" the layers. You will end up with an empty image, because they cancel each other out perfectly.
I believe Bravia Engine is a software layer that handles how images are displayed on screen, therefore taking a screenshot would not be affected by it, since the underlying file is the same.
The only way to measure the difference would be to take a photo of the screen with another device, obviously locking white balance, exposure, etc. between the two shots.

Both pictures are pixel to pixel equivalent. And they should be, as screenshot taken from screen buffer, and that's before BE starts to change colours...

Sony Mobile Bravia Engine on/off

Here some pics with BE on and off
Xperia T
Download From This Link AS ZIP
https://www.dropbox.com/sh/qnee4r5z6it3h3i/IzeyrSoIGW
If you like it please click thanks
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

I prefer Bravia OFF, colors seem more natural. Also it seems Bravia engine applies a sharpening filter, which produces an ugly effect on the tulip fields shot.

This is not BE ON VS OFF, those devices don't even have comparable screen panel.
Sent from my LT29i using xda app-developers app

@maxboy:
You just need to turn on BE, take a screenshot of the picture. Then you turn off BE, and take another screenshot of the same picture. Compare it.

thienbrand said:
@maxboy:
You just need to turn on BE, take a screenshot of the picture. Then you turn off BE, and take another screenshot of the same picture. Compare it.
Click to expand...
Click to collapse
I think what maxboy meant was that the S3 and XT dont have the same screen. S3 has a much more responsive and vivid super AMOLED as in Organic LED, while the XT has simple TFT LCD. The XT makes up for this screen quality by the higher PPI and Bravia Engine itself.

thienbrand said:
@maxboy:
You just need to turn on BE, take a screenshot of the picture. Then you turn off BE, and take another screenshot of the same picture. Compare it.
Click to expand...
Click to collapse
you are right

maxboy said:
This is not BE ON VS OFF, those devices don't even have comparable screen panel.
Click to expand...
Click to collapse
I was comparing the images in the OP's dropbox folder, which are supposed to be from the same device.

Can't compare
Dude you can"t compare that, the Xperia T and the S3 have different screens, take a photo with and without BE on the Xperia if you want to show this to us.

Isn't that exactly what he did? Check the dropbox link.

Ridiculous imaging experience, how to fix?

I hate my SP's camera. Picture looks ridiculous when i zoom any picture that taken from my SP.
Now feeling jealous to see a lot of sample image captured from SP. Like, check this thread- http://forum.xda-developers.com/showthread.php?t=2755010
Can anyone please tell me how can i fix that issue or improve camera quality, currently i'm using eXistenz Ultra 3.3.0 ROM & Xperia M Camera Mod by niaboc79.
I use manual mode to take that image on below, please zoom in this photo to see how Ridiculous that is-
To check full resolution image follow this- http://www.arif-khan.net/xda/sample.JPG
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

digital zoom has never been good in any phone

UltraWelfare said:
digital zoom has never been good in any phone
Click to expand...
Click to collapse
I know optical zoom is better rather than digital zoom.
Check this(taken from my phone)- http://www.arif-khan.net/xda/sample.JPG
& also this(taken from another SP)- http://www.arif-khan.net/xda/DSC_0811.jpg
Check quality, Zoom-in etc you can feel the difference.

But is it the phone or the rom?

Could try this Xperia M cam port by dipesh, to see whether any difference..
http://forum.xda-developers.com/showthread.php?t=2701096
Seems like having better focus than stock.. one problem though: FC when manually setting iso.
Better keep a cwm backup if you're gonna try this.. I don't know whether it works on existenz rom.

mrhnet said:
Could try this Xperia M cam port by dipesh, to see whether any difference..
http://forum.xda-developers.com/showthread.php?t=2701096
Seems like having better focus than stock.. one problem though: FC when manually setting iso.
Better keep a cwm backup if you're gonna try this.. I don't know whether it works on existenz rom.
Click to expand...
Click to collapse
here is a version without the iso bug http://forum.xda-developers.com/showthread.php?t=2702838

antkalaitzakis96 said:
here is a version without the iso bug http://forum.xda-developers.com/showthread.php?t=2702838
Click to expand...
Click to collapse
Yup.. That's niaboc79's port. I feel like focusing is lil different with dipesh's port.. idk, I'm no pro in imaging

Question Photo transfer - unexpected glitch

Hy there,
For the last two weeks I'm the owner of the Mi Ultra Global version (Deutschland) and I've noticed something weird for the last few days.
Being the best camera in the house, I mostly take the photos for my GF.
She has a Samsung Galaxy 20 FE, and when I want to send her the photos, by WhatsApp or an file transfer that we use called SendAnywhere, they come to her phone glitched. For example, from 30 photos, 10 are unusable.
PS. In my gallery, they are all oke, I can see them without any problems.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Do you know if it's a bug from me or maybe some settings in the camera that can cause this problem?
I've attached an example.
Thank you guys,
Alex

Settings, check the shooting format.
Forget the name but some advanced formats aren't viewable on none compatible devices.
HDR maybe?

blackhawk said:
Settings, check the shooting format.
Forget the name but some advanced formats aren't viewable on none compatible devices.
HDR maybe?
Click to expand...
Click to collapse
HEIF I think you meant. It's turned off.
HDR Is so strong that a mid-range phone like the 20 FE doesn't support it?

KATANA_TEAM said:
HEIF I think you meant. It's turned off.
HDR Is so strong that a mid-range phone like the 20 FE doesn't support it?
Click to expand...
Click to collapse
Yeah that's it. Try sending it by email or text.
That's all I use.
I won't let WhatsApp, FB, etc run on my phone... I know better.
It supports HDR (rich tone) but it looks like crap

KATANA_TEAM said:
HEIF I think you meant. It's turned off.
HDR Is so strong that a mid-range phone like the 20 FE doesn't support it?
Click to expand...
Click to collapse
SD 865 is "mid range " now ??