jhead 2.7

Description:  Exif Jpeg camera setting parser and thumbnail remover
Maintainer:  Manuel Oetiker <manuel@oetiker.ch>
Created:  2007-04-15
Updated:  2007-04-15 (Package Prepared)
Support:  OETIKER <support@oetiker.ch>
Links:  Homepage, SEPP Dir, INSTALL
OS:  linux
Categories:  graphics
Binaries:  jhead
More Info
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
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
(from the homepage)