mini-exiftool

Which EXIF tag to store keyword/tag for a photo?

I am developing a photo gallery which will read/write EXIF tags. I will put photo title in the EXIF tag DocumentName and description in EXIF tag ImageDescription. I also plan to use the geo-tags. But what about photo tags/categories? I want to store a space-separated string of the tags a photo is tagged with in my system. Is there any EX...

Nil Reference when Update

I am trying to get Paperclip working with MiniExiftool. I finally wrote this: # Photo model belongs_to :user has_attached_file :picture after_picture_post_process :copy_exif_data private def copy_exif_data exif = MiniExiftool.new picture.queued_for_write[:original].path self.date = exif['date_time_original'] ...

Java api to exiftool

Hi! I am interesting en parser the exiftool result with a java api or something like that. I have been researching, but i didn't find any example. For example, how could I get theese results in my java project?? ExifTool Version Number : 8.22 File Name : ExifTool.jpg Directory : ...

Parse Json to Java bean

Hi! I am trying to parse a Json file like this, generated by Exiftool: [{ "SourceFile": "videos/XaviHernandez.flv", "ExifTool": { "ExifToolVersion": 8.22 }, "System": { "FileName": "XaviHernandez.flv", "Directory": "videos", "FileSize": "16 MB", "FileModifyDate": "2010:06:17 09:57:21+02:00", "FilePermissi...

Exiftool create several JSon files from just one directory

Hello! Does anybody know how could I get severals JSon files by executing just once exiftool. I could generate one JSon file from my directory, with all metadatas from files inside this folder, but I want to get one for each file. I want also to put all the files generated in a especific folder. If I tried also to make a loop inside my f...