Basic Info:

Extract EXIF header from JPEG image

homepage: http://www.sentex.net/~mwandel/jhead/
license: public-domain
install size: 115787
build date: 2019-01-25 23:49:55 +0000
package file: jhead-3.00nb1.tgz
package size: 50265


Program for display and manipulate data contained in the Exif header of
JPEG images from digital cameras.

Things jhead can extract from an Exif jpeg file
- Integral low-res Exif thumbnail
- Shutter speed
- Camera F-stop number
- Flash used (yes/no)
- Distance camera was focused at
- Focal length and calculate 35 mm equivalent focal length
- Image resolution
- Time and date picture was taken
- Camera make and model
- GPS info, if stored in image

Things jhead can modify in an exif jpeg file
- Up-right images according to rotation tag using jpegtran
- Set or relative adjust internal exif timestamps
- Re-name or date stamp fils according to exif timestamp
- Transfer exif headers between images
- Edit jpeg comments
- Delete exif or comment sections from jpeg images






Package List

File NameDateSize
bin/jhead2019-01-25 16:4976400 bytes
man/man1/jhead.12019-01-25 16:4915946 bytes
share/doc/jhead/usage.html2019-01-25 16:4923441 bytes