Ixesha elingaphezulu kwe ikhamera Bebefumana okuninzi kumathuba abo kwaye inkcazo yabo iya isiba ngcono kwaye ingcono, kodwa inyani kukuba xa idibene nayo ngoku zonke -ezona zixabiso liphantsi- zithatha ulwazi oluninzi olongezelelekileyo, olugcina luhlobo lwe imethadatha, eyaziwa njenge Ulwazi lwe-EXIF.
Olu lwazi lunokujongwa nangowuphi na umbonisi womfanekiso, kodwa kuba siyazi ukuba kubalandeli beLinux bakhetha ukwenza abanokukwenza kumgca wokuyalela, siza kubonisa ulujonga njani ulwazi lwe-EXIF yawo nawuphi na umfanekiso ukusuka kwisiphelo sendlela, enkosi kwisixhobo esifana ne- ExifTool (ethi ithi, ngendlela, ikwafumaneka yeWindows kunye neMac OS X).
Sisicelo esivumela thina jonga imethadatha yenani elikhulu leefomati zemifanekiso, ezinje nge-AWR, ASF, SVG, TIFF, BMP, CRW, PSD, GIF, XMP, JP2, JPEG, DNG, kunye nezinye ezimbalwa. Ngokubhekisele kwiifomathi zemethadatha ezixhaswayo sinokukhankanya i-EXIF, i-GPS, i-IPTC, i-XMP, i-Kodak, i-Rico, i-Adobe, iVorbis, i-JPEG 2000, iDucky, i-QuickTime, iMatroska kunye ne-DjVu phakathi kwezinye.
Ukuqala, kufuneka sifake esi sixhobo, esiya kuthi, njengakuzo zonke iimeko, sixhomekeke kulwabiwo esilusebenzisayo. Kubasebenzisi be DebianUbuntu okanye iLinux Mint:
sudo apt-get install libimage-exiftool-perl
Abasebenzisi beFedora okanye beCentOS:
sudo yum install perl-Image-ExifTool
Emva koko, ukujonga ulwazi lwe-EXIF nayiphi na ifayile kulula njengokwenza:
exiftool imagen.jpeg
Esivelisa into efana nomfanekiso ophezulu ohamba neposti, kodwa lulonke ulwazi olupheleleyo esisinikwa sisicelo. Kwelinye icala, ukuba sifuna ukubona idatha ye-GPS senza into efana nale:
exiftool -gpslatitude -gpslongitude imagen.jpeg
Sinokutshintsha igama lomlobi lomfanekiso:
exiftool -artist=”Nombrenuevo” imagen.jpeg
Iinkcukacha ezithe xaxe - UDebian uxoxa esebenzisa i-desktop yeXFCE emiselweyo