Develop Bugs

Correct way to transfer photos (date incorrect)?

I just got the GN, and I'm very happy with it thus far! I have one question though, and it's something that's very annoying. What is the correct way to transfer photos to the phone, where it will KEEP the date of the photo rather than creating the pictures with today's date?
For instance, I have about 400 photos I want on the phone. I connected the phone, and just did a simple drag and drop. They transferred fine, but when they did, they all had TODAY'S date rather than the date the photos were created/edited/taken.
Am I doing something wrong here? Can anyone point out to me how to get the pictures to retain their date?
Thanks!

Check picasaweb. Your photos should be synced there. It will have all the correct times in the exif info.
Sent from my Galaxy Nexus using XDA

I'm sure the pictures metadata still has the proper date of when they were taken intact, but the Gallery is simply reading when they were moved to the phone instead. Surely a different more photo-centric gallery app would sort by date taken not date added.

new panorama mode does not write data tag - causes messed up order in gallery

Hey,
I found several post about the gallery image order, but i think I've found a new problem...
I started after i deleted the app data for the gallery (because of another bug, where it doesn't show all of whatsapp videos), and my mistake was i didn't back it up with titanium backup first...
After the deletion, it appears that while most of the images are in the correct order, the panorama images are messed up, not completely, they are still close to their old location, but moved a couple of spots...
i tried debugging it, and i think that the cause is that the panorama files don't have the data taken exif tag... (same problem as with the video files)
I will try to add the tag myself and see if it works, but i was wondering if maybe it wasn't there for a reason? i know the files are not standard jpeg...
I would be happy for some input or some ideas from someone with more experience!
Any other ideas what to do...
It's a bit annoying

Yomach said:
Hey,
I found several post about the gallery image order, but i think I've found a new problem...
I started after i deleted the app data for the gallery (because of another bug, where it doesn't show all of whatsapp videos), and my mistake was i didn't back it up with titanium backup first...
After the deletion, it appears that while most of the images are in the correct order, the panorama images are messed up, not completely, they are still close to their old location, but moved a couple of spots...
i tried debugging it, and i think that the cause is that the panorama files don't have the data taken exif tag... (same problem as with the video files)
I will try to add the tag myself and see if it works, but i was wondering if maybe it wasn't there for a reason? i know the files are not standard jpeg...
I would be happy for some input or some ideas from someone with more experience!
Any other ideas what to do...
It's a bit annoying
Click to expand...
Click to collapse
Update
It seems that the time data tag is written...
I thought it didn't because windows 7 didn't manage to read it, which might indicate the real problem.
Anyway, i've used ExifTool on 2 pictures taken one after the other, one of them is panorama and the other is a normal picture.
They both have correct exif tags and appear in the correct order, but what i did find out is that the tag "Exif Tag Order" is different, it is "little endian" for the panorama and "big endian" for the normal picture, other than that they are the same...
I'm clueless
I'm attaching links to my pictures, can someone try to help me debug it?
Picture a
Picture b (panorama)
Picture c
The pictures were taken in the above order, but picture c appears in the gallery between a & b (with more pictures).
EDIT - Forgot to mention, I've installed QuickPic to see what it does.
QuickPic, when told to sort by date, put all of the movies first (because they don't have exif, annoying problem itself), then all of the panorama pictures (in the correct relative order), then the normal pictures (again, in the correct relative order)
So there is some problem with the different tags!
err!

Pics in "Download" folder magically disappear?

Only happens on my wife's phone and not mine. She can download the pics from an email or text and after about 24 hours "poof" She just sees a black template for each one. Can't bring them up on PC and or QuikPic- You can see the templates in the Download Folder but no where else nor can you do anything with them other than delete. She is stock and its done this out of the box-
Thanks in advance for any help!

Anyone... thanks = )

Do the file sizes change?

Murasaki no Kaze said:
Do the file sizes change?
Click to expand...
Click to collapse
Jut looked at her phone to verify and now the thumbnails are gone... I saved some more photos and will verify for you-
Also path is the typical... /storage/sdcard0/Download/NAME OF FILE.JPG
Thanks!

If she's plugging it into a mac (or any computer) it's probably set to auto copy then remove from phone.
Also check any apps that "sync" or auto-upload pics.

Just verified, she does not hook it up to any PC even the one at work... only charges off the wall.
Thanks

See if she's using any apps with her pics. Other than that just check to see if the file size is changing. It mostly sounds like something is moving/deleting the pics.

She was completely stock before last night putting the Quikpic on there to see if that program could still see them. Other than stock gallery and stock settings- I haven't found any setting within Gmail or Messaging or within Gallery or Settings that does anything weird to pictures unless I have missed something.
Thanks again for all of your help so far...

It won't be the gallery, you'd look to that for thumbnail problems.
Check if she uploads to facebook/instagram/etc.
If she does, HOW is she uploading? Web? App?

No uploading... she just keeps them in her Download Folder and eventually they turn into a black thumbnail template.
Whats funny is the ones that she moves to a folder (With a Category Name) no issue and they never dissapear... Only that folder...
I have removed everything and cleared up the directory and let the stock android file structure- re-create everything. its very weird...

Saving to a sdcard or internal?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Is the by chance a file in the directory called .nomedia I believe is what it's called? I get weird issues with pictures downloaded from time to time .I had the nomedia file deleted that and haven't had any issues with images since
Making the iPhone jealous one user at a time.

blaker13 said:
Saving to a sdcard or internal?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
internal. Default download directory.
mkfryan said:
Is the by chance a file in the directory called .nomedia I believe is what it's called? I get weird issues with pictures downloaded from time to time .I had the nomedia file deleted that and haven't had any issues with images since
Making the iPhone jealous one user at a time.
Click to expand...
Click to collapse
.nomedia doesn't directly affect files. It's used to tell galleries/music players/etc not to bother reading the current folder. It will make stuff not appear in apps, but it doesn't touch files. There's no reason for that to be in a stock download folder, but never hurts to check.
Love the signature btw

Is she going into her "downloads" app in her app drawer and clearing that list out? I know I accidentally do that from time to time.
Try using File Manager to move them to external storage. Does she maybe have a cleaning app that clears out her downloads?
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Alright so a little more info-
When she downloaded Quikpic to try and view the thumbnails the program actually removed them. So thats why the templates were deleted this time.
However, one thing is certain- The download is set to internal storage and the category folders are on the Micro SD.
So if she moves them to a category on the Micro SD they are fine and never turn into a black template/thumbnail. If she keeps them in the Download Folder however, they eventually turn to a black thumbnail ans stay there until maually deleted... its like the picture disapears and the thumbnail looses contact with the original file.
-Thanks again for everyones help so far... :good:

Will check this tonight... .nomedia thing-

Be sure to ask what thenewguy1 asked.
If all else fails, she can just install a download manager and have it intercept and save the pictures to a different folder.
Also, does this ONLY happen to pics? No other file types are affected?

Alright so some wild updates... may be onto something (She doesn't clear downloads and she doesn't have the no image file)
However... it happened again yesterday- Here is the scenario on how it occurs.
She has an email with a image in Gmail-
Saves the picture-
File is saved in Download Folder and visible within Gallery Download Folder-
She then takes the email within Gmail and moves it to a folder-
Several minutes later this happens to the image-
Blacked out thumbnail and the size and data or there but no image-
Unable to see it at all or explore for it-
It gets better, if she moves it back to the Inbox or where it was saved orig the image will reappear-
So in theory its like it saves the shortcut to the image and when the image is moved the shortcut defaults to blank template.
What causes this??? LOL Thanks = )

So she's saving from the gmail app? Or from gmail web?
She clicks on pic -> menu -> save ?
Is that how she's saving them?
In trying to simulate your problem, somehow my thumbnail cache got screwed lol, cleared through quickpic and it seems to be working fine, haven't seen it black out yet... for me it doesn't give me the save option, it shows me the picture, and if I check the folder or gallery, it's already been saved to disk.
Now gmails tripping lol
Try clearing data and see if this problem persists.

senfinger said:
Alright so some wild updates... may be onto something (She doesn't clear downloads and she doesn't have the no image file)
However... it happened again yesterday- Here is the scenario on how it occurs.
She has an email with a image in Gmail-
Saves the picture-
File is saved in Download Folder and visible within Gallery Download Folder-
She then takes the email within Gmail and moves it to a folder-
Several minutes later this happens to the image-
Blacked out thumbnail and the size and data or there but no image-
Unable to see it at all or explore for it-
It gets better, if she moves it back to the Inbox or where it was saved orig the image will reappear-
So in theory its like it saves the shortcut to the image and when the image is moved the shortcut defaults to blank template.
What causes this??? LOL Thanks = )
Click to expand...
Click to collapse
How is she saving it? I am also trying to replicate the issue. I am opening the attachment, hitting menu and save. I have moved the email but the image is still working fine. If she uses file manager to move them to another folder does it also corrupt the file? Is she somehow saving a link or shortcut? I am about lost
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

Help find a picture.

Hey guys. I need a little help. I lost a picture on my phone as it got corupt. I did use the picture as a background on the messages app and it still shows when I text. Does anybody know where this picture is stored so as I can get it and save it. I would love to get it for my new S5 before I do a restore on my S3. Is there any program that would scan my S3 for pictures.
Thanks .
Sent from my SM-G900W8 using XDA Premium 4 mobile app

Anybody got any ideas? Please.

Satstalker said:
Anybody got any ideas? Please.
Click to expand...
Click to collapse
If it isn't showing up in the gallery, you'll need to know the name of it to find it. I would start with going to the My Files app and manually looking through the camera and downloads folders. The location will depend on how you put the picture on the phone originally. Did you take the picture with the camera on the phone? Did you download it from a website? Did it come from an app? Need to know that first.

jack man said:
If it isn't showing up in the gallery, you'll need to know the name of it to find it. I would start with going to the My Files app and manually looking through the camera and downloads folders. The location will depend on how you put the picture on the phone originally. Did you take the picture with the camera on the phone? Did you download it from a website? Did it come from an app? Need to know that first.
Click to expand...
Click to collapse
Hey Thanks for the reply jack man.
I don't know the name of the picture. When you add the picture as a background in messages you have to crop it and then it saves it and it shows up in the picture selection for back grounds in messages. Its that location that i am looking for.
On a good note i did use titanium backup and did a restore data for messages and got the picture back as a back ground option. So i can use it again. But i would still like to know where that picture is stored on the phone.
Thanks for your help.

Satstalker said:
Hey Thanks for the reply jack man.
I don't know the name of the picture. When you add the picture as a background in messages you have to crop it and then it saves it and it shows up in the picture selection for back grounds in messages. Its that location that i am looking for.
On a good note i did use titanium backup and did a restore data for messages and got the picture back as a back ground option. So i can use it again. But i would still like to know where that picture is stored on the phone.
Thanks for your help.
Click to expand...
Click to collapse
That still doesn't say how the picture got on the phone in the first place. When you go to the setting to change the background in messaging, it either let's you take a picture or view the gallery to select a picture. Is this one you downloaded? or took with you camera? If it gave you the option to crop it, it was probably in your gallery.
Try opening the My Files app. then click All Files. Then Device Storage. It may be in one of these folders - DCIM (if you took the picture with your camera), Download (if you downloaded it from the web or email), or Pictures (if you moved it directly to your phone from a computer).
It could also be on your external SD card if you have one installed. To check it, just back up to where you chose Device storage, then just choose SD memory card and look in the files there. If it's not in any of these locations, I have no idea. Good luck!
Also, if you downloaded the picture from an app (like Zedge), it may be in another folder that the app itself created for storage.

jack man said:
That still doesn't say how the picture got on the phone in the first place. When you go to the setting to change the background in messaging, it either let's you take a picture or view the gallery to select a picture. Is this one you downloaded? or took with you camera? If it gave you the option to crop it, it was probably in your gallery.
Try opening the My Files app. then click All Files. Then Device Storage. It may be in one of these folders - DCIM (if you took the picture with your camera), Download (if you downloaded it from the web or email), or Pictures (if you moved it directly to your phone from a computer).
It could also be on your external SD card if you have one installed. To check it, just back up to where you chose Device storage, then just choose SD memory card and look in the files there. If it's not in any of these locations, I have no idea. Good luck!
Also, if you downloaded the picture from an app (like Zedge), it may be in another folder that the app itself created for storage.
Click to expand...
Click to collapse
Yes it used to be in my gallery but it got corrupt and i cant view it any more. It shows up as a blank JPEG now and yes It was taken with the phone. However the picture can still be seen in messages. I would like to recover that picture in messages as it is the only picture remaining.

Satstalker said:
Yes it used to be in my gallery but it got corrupt and i cant view it any more. It shows up as a blank JPEG now and yes It was taken with the phone. However the picture can still be seen in messages. I would like to recover that picture in messages as it is the only picture remaining.
Click to expand...
Click to collapse
I've had that happen before. I think I fixed it by connecting to a computer and copy in it over then renaming it. Not sure if that was how... it's been a while. But it was something with renaming the file.
Hope it helps.

Open dcim and check the .thumbnail folder. Might still be in there.

image Optimisation messes up time stamps

Hi all,
So here is what my concern is.. I have backed up my photos on Google photos cloud.. and I want to reduce the file size of the photos on my zuk z2. I tried GOM saver and all in one toolbox image optimiser.. and what they do is they create new optimised image file. So when I open my gallery - or Google photos , every photo shows up in "today" as they got created today by optimising app। And it's all shuffled up and random. To fix this I had to remove all photos from my device and download from cloud again.
Can anyone suggest me ?
Inputs will be appreciated
Thanks

Rikul said:
Hi all,
So here is what my concern is.. I have backed up my photos on Google photos cloud.. and I want to reduce the file size of the photos on my zuk z2. I tried GOM saver and all in one toolbox image optimiser.. and what they do is they create new optimised image file. So when I open my gallery - or Google photos , every photo shows up in "today" as they got created today by optimising app। And it's all shuffled up and random. To fix this I had to remove all photos from my device and download from cloud again.
Can anyone suggest me ?
Inputs will be appreciated
Thanks
Click to expand...
Click to collapse
Check if the optimized picture has any EXIF data(date and time when the picture was taken), maybe then you have a chance to fix it. I use QuickPic app and it gives and option to fix the date. Check the attached screenshot

Okay thanks for the suggestion. Will try to fetch date and time by exif.

sixth.pr1m3 said:
Check if the optimized picture has any EXIF data(date and time when the picture was taken), maybe then you have a chance to fix it. I use QuickPic app and it gives and option to fix the date. Check the attached screenshot
Click to expand...
Click to collapse
Hi..
I tried what was suggested.
I compressed 3 of my photos using all in one toolbox.
They started showing up at the top of my photos list as the optimised files got created today.
I went into quick pic - I fixed the date of those photos.
They still show that they're created today..
Thank you for your input though.
I am open to any more suggestions please.

Rikul said:
Hi..
I tried what was suggested.
I compressed 3 of my photos using all in one toolbox.
They started showing up at the top of my photos list as the optimised files got created today.
I went into quick pic - I fixed the date of those photos.
They still show that they're created today..
Thank you for your input though.
I am open to any more suggestions please.
Click to expand...
Click to collapse
Every pic you click will have an EXIF data. The app you are using to compress the picture is not replicating the EXIF Data (only photo taken time and date is required) of original pic to the new compressed pic.
QuickPic can only fix this if the EXIF data has proper date.
My suggestion would be, try a different app to compress the pictures which saves some of the EXIF data.
P.S. I have no idea if any Android app is capable of doing it. Long back I used to have some software(forgot the name) in Windows which gets the work done.

sixth.pr1m3 said:
Every pic you click will have an EXIF data. The app you are using to compress the picture is not replicating the EXIF Data (only photo taken time and date is required) of original pic to the new compressed pic.
QuickPic can only fix this if the EXIF data has proper date.
My suggestion would be, try a different app to compress the pictures which saves some of the EXIF data.
P.S. I have no idea if any Android app is capable of doing it. Long back I used to have some software(forgot the name) in Windows which gets the work done.
Click to expand...
Click to collapse
Okay agreed.
I searched alot but was not able to find an app which retains the exif data. We can manually change the exif but that'll be a lot of effort for just saving a little space.
Thanks though.
Thread can be closed.

Simply enable high quality upload setting instead of original.
Google photos will automatically resize without quality or exif data lost.
Also u will get unlimited storage on this setting