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graphics_photos_pictures [2018/02/03 17:58] (current)
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 +**How quickly rotate photos and pictures from Nautilus desktop with two clicks?**
 +
 +installing plugin to nautilus
 +
 +<​code>​
 +sudo apt-get install nautilus-image-converter
 +nautilus -q; nautilus &
 +</​code>​
 +
 +right click on photo, rotate / resize
 +
 +
 +**How to browse images in ubuntu?**
 +
 +oes any alternatives for ordinary image viewer exists? There is a difference between viewer and browser. Browser usually looks like file explorer with files' previews and you can navigate through folder tree. And viewer only shows a file. Yes!
 +
 +<​code>​
 +//best viewer
 +sudo apt-get install gpicview
 +
 +//best browser
 +sudo apt-get install gwenview
 +sudo apt-get install gthumb
 +sudo apt-get install qiv
 +sudo apt-get install pqiv
 +sudo apt-get install sxiv
 +sudo apt-get install gqview
 +sudo apt-get install digikam
 +</​code>​
 +
 +
 +**How to crop image files?**
 +
 +
 +
 +of course you can crop with command line in the text based terminal, but I think it is just a lit of bit hard :v) Crop - is a function which is applying visually, for individual photos.
 +
 +"​Shotwell Photo Manager"​ has this feature, open photo, below are several tools, including "​crop"​ or CTRL+O(oscar),​ by default there is crop area predefined, use "​unconstrained"​ to move area as you with.
 +
 +To batch crop from console is another story.
 +
 +
 +**How to get back menu in Gwenview?**
 +
 +simple, CTRL+M
 +
 +<​code>​
 +</​code>​
 +
 +**How to resize and/or photos from command line?**
 +
 +
 +Easy!
 +
 +What for? I moved photos from digital camera and preparing to post them. I prepare photos to archive and send to friend of mine.
 +
 +//check that ImageMagick is installed
 +
 +<​code>​
 +sudo apt-get install imagemagick
 +</​code>​
 +
 +//to resize
 +
 +<​code>​
 +find . -iname '​*.jpg'​ -exec convert {} -resize 1024x1024 {} \;
 +</​code>​
 +
 +//to resize and convert
 +
 +<​code>​
 +find . -iname '​*.jpg'​ -exec convert {} -resize 1024x1024 {}.png \;
 +</​code>​
 +
 +// to resize files to 1920x1920 in directory and subdirectories,​ USE WITH CAUTION !!!
 +
 +<​code>​
 +find . -iname '​*.jpg'​ -execdir convert {} -resize 1920x1920 {} \;
 +</​code>​
 +
 +
 +
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graphics_photos_pictures.txt ยท Last modified: 2018/02/03 17:58 (external edit)