Sangoro
A Ruby program to change the exif creation time stamp of JPEGs or PNGs.
Demo: https://www.youtube.com/watch?v=yAoQi_NcPWY
Installation
Following needs to be installed prior to running the script:
- ruby (v >= 2.3.3)
Gems:
- gtk3 (
gem install gtk3
) - fileutils (
gem install fileutils
) - fastimage (
gem install fastimage
) - mini_exiftool (
gem install mini_exiftool
)
On Mac you might need the exiftool installed. I recommend installing it using the Brew package manager:
brew install exiftool
After the you installed ruby and the gems, install the gem:
git install sangoro
Now you can just run sangoro
in your command line.
Usage
- Select a JPEG/PNG file by clicking on "Select image"
- You will see the file name and the creation date & time on the right side, if available.
- Now you can specify by how many hours, minutes and/or seconds you want the time stamp to move. You also need to choose whether to move the timestamp forward or back.
- If you want to apply this change to all images in the folder, check the box below.
- Click "Apply".
- You are done. The creation timestamp of the selected image(s) was adjusted as specified.