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  1. Bob Jonkman Bob Jonkman Linux , lazyweb

    Hi !lazyweb, I need a !linux tool to rotate by 90°CW hundreds of PNG images.

    about 10 months ago from mbpidgin
    • Gordon Sinclair Gordon Sinclair

      @bobjonkman try Phatch

      about 10 months ago
    • ticho ticho

      @bobjonkman "mogrify -rotate 90 yourfile.png". Mogrify is from "imagemagick" tool suite.

      about 10 months ago
    • steeb steeb

      #imagemagick is the tool you are looking for

      about 10 months ago
    • Damian Zaremba Damian Zaremba

      @bobjonkman for img in *.png; do convert -rotate 90 $img; done IIRC (check the man page). Maybe for hundreds find and -exec would be better.

      about 10 months ago
    • Damian Zaremba Damian Zaremba

      @bobjonkman `convert` is part of the imagemagick tools and can do awesome things to images.

      about 10 months ago
    • Pete Daniels Pete Daniels

      @bobjonkman I'm not entirely sure what the exact command would be, but see "man convert."

      about 10 months ago
    • otakukuma otakukuma Command Line Interface

      @bobjonkman put them all in a folder. go to this folder via cd command. use this !commandline mogrify -rotate -90 *{png,PNG}

      about 10 months ago
    • otakukuma otakukuma

      @bobjonkman mogrify is a tool of imagemagick

      about 10 months ago
    • Mario Castellano Mario Castellano

      @bobjonkman: try imagemagick

      about 10 months ago
    • Sidney Charles Witherjay Sidney Charles Witherjay ticho

      @ticho I didn't know about Mogrify, I need to look into all the imagemagick tools

      about 10 months ago
    • gerlos gerlos digiKam

      @bobjonkman Another solution can be using the batch processing tool of !Digikam, it's easier to use (GUI) than #imagemagick and also faster

      about 10 months ago
    • cmoylan cmoylan

      @bobjonkman: Sounds like a job for a bash script and imagemagick

      about 10 months ago
    • Stefan Pampel Stefan Pampel Linux

      @bobjonkman have a look at #imagemagick !linux

      about 10 months ago
    • Pedro Gras Pedro Gras

      @bobjonkman Imagemagick http://www.imagemagick.org/script/command-line-processing.php?ImageMagick=lfevbqa7tvdg970hp33kirlft3

      about 10 months ago

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