Episode 7 ImageMagick

We look at ImageMagick, a powerful suite of command-line tools for doing image processing. With it, we resize, crop, blur, and do format-conversion on a collection of image files.

8 September 2015

Time Jump Topic or command
00:36  

^R (reverse-i-search)

00:46  

history

02:59  

^C (interrupt)

03:10  

^L (clear)

03:15  

clear (clear screen)

03:37  

reset (initialize terminal)

03:53  

YYYYMMDD date format

05:01  

ImageMagick

05:05  

display (show image)

06:34  

identify (describe image files)

07:15  

geometry

08:26  

identify -verbose

10:09  

file type, image

10:20  

mogrify (process image in-place)

10:48  

mogrify -format

12:31  

compression, lossy

12:41  

compression, lossless

14:16  

image, resize

14:35  

!$ (last word)

15:39  

convert (process image)

15:54  

convert -geometry (resize image)

18:11  

convert -bordercolor

18:39  

convert -border

19:43  

convert -blur

20:48  

eog (GNOME image viewer)

21:36  

image, crop

23:14  

gimp (photoshop)

26:28  

mogrify -crop

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