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Hi,

Can I have your information regarding how to do a customization for current EXIF data extraction from image then to show when clicking on "Info" button for reference to all visitors?!

The current TWG can show me the basic photo information such as shutter speed, f/stop, ISO, focal length ... etc. but this is not enough to show.

Please advise!

Thank you.
Godmel

Set it in the language files. The values are listed there.

$lang_exif_info

there the keys and labels are listed.

- Michael

Thank you Michael, I will try on it!

Hi Michael,

I tried to adding an additional fields on file but I found a problem that I don't know what exactly the field mapping, let's say if I put Lens model on the file, I don't know the name of the field, so I can't do field mapping on file and show. Do you know what is the actual field name does or mapping table for EXIF data?!

I appericated if you can tell me how to extract those fields name from image, not display name.

Thanks for your assistance!
Godmel.

you can add some debug info in the area where I output the exif data.

open exif.inc.php and look for
// print all to get the offsets

and uncomment
debug(print_r ($exif_info,true ));

then you get all exif offsets in the debug file. Try a couple of images because maybe the offsets are different!

- Michael

Thank you Michael, I just got three more useful fields based on following information but not for all fields that I expected from EXIF data. (e.g. there are missing Lens and picture style fields)

[resolutionUnit] =_ Inches
[FileName] =_ __/pictures/Birds/IMG_0021R.JPG
[FileSize] =_ 1700273 bytes
[FileDateTime] =_ 24-Mar-2010 13:49:24
[FlashUsed] =_ 0
[make] =_ Canon
[model] =_ Canon EOS xD
[xResolution] =_ 350.00 (350/1) Inches
[yResolution] =_ 350.00 (350/1) Inches
[software] =_ Digital Photo Professional
[fileModifiedDate] =_ 2010:01:03 12:06:44
[artist] =_ Photographer: xxx
[YCbCrPositioning] =_ 1
[copyright] =_ Copyright: All rigths reserved by xxx
[exposureTime] =_ 0.004 s (1/250)
[fnumber] =_ f/11.0
[isoEquiv] =_ 100
[exifVersion] =_ 0221
[DateTime] =_ 2010:01:03 12:06:44
[dateTimeDigitized] =_ 2010:01:03 12:06:44
[componentConfig] =_ Does Not Exists
[aperture] =_ 11.313708499
[exposureBias] =_ -0.67 (-2/3)
[flashUsed] =_ Yes
[focalLength] =_ 200 mm
[makerNote] =_ NOT IMPLEMENTED
[exifComment] =_
[flashpixVersion] =_ 0100
[colorSpace] =_

[Width] =_ 2352
[Height] =_ 1394
[GPSLatitudeRef] =_ Reserved
[GPSLatitude] =_ Array
(
[Degrees] =_ 48
[Minutes] =_ 49
[Seconds] =_ 48
)

[focalPlaneYResolution] =_ 5306.53 (3168000/597)
[customRendered] =_ Normal Process
[exposureMode] =_ Auto Exposure
[whiteBalance] =_ 0
[screenCaptureType] =_ Standard
[compressScheme] =_ JPEG compression (thumbnails only)
[Thumbnail] =_ �����
[ThumbnailSize] =_ 5063 bytes
[CCDWidth] =_ 11.24mm
[IsColor] =_ 1
[Process] =_ 192
[resolution] =_ 2352x1394
[color] =_ Color
[jpegProcess] =_ Baseline
)

Hi Michael,

Can I have your suggestion for above situation?!

Godmel

enter the keys you like in the language file with a display text.

- Michael

Hi Michael,

Yes, of course if it can show me the actual field, I can add them in the file, but looks like it didn't shown all of the fields name in the debug log. So I can't do add these fields I need in the language file. (e.g such as the lens model and pictures style)

As I mentioned from previous post, this is what I'm found in debug log shown which is it can be shown by using other exif file reader.

Godmel

i'm using a reader which works fine on may cameras. unfortunately every vendor uses his own style so not all fields are read in all images.

- Michael

Hi Michael,

Well, I'm using Canon camera and I think it is most popular brand of the camera in the world and I hope this information can help to enhance TWG features in coming new version.

Thanks for your kindly attention and consideration.

Godmel