campanalbero/gist:6672923

Last active December 23, 2015 17:59

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DSC_2315.JPG の EXIF の時刻を表示date_time_original を date_timeとすると、 EXIF でなくファイルのタイムスタンプになるようだ。

Raw

gistfile1.rb

	require 'rubygems'
	require 'exifr'
	puts EXIFR::JPEG::new('DSC_2315.JPG').date_time_original

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