Vlad Skvortsov's Blog

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My name is Vlad Skvortsov, I'm a software engineer: it's my job, hobby and addiction.

My primary interests include high-performance, scalable, fault-tolerant distributed systems; server-side applications; information retrieval technologies; procedural aspects of software engineering process.

I work on several private and open-source projects, hacking in Python, Haskell, Erlang, Perl and C.

Guitar, hiking, ice hockey and other hobbies help me to balance my life.

My e-mail is vss@73rus.com.

Command Line Image Resizing On Mac

Aug 03 2007, 14:27 permalink
Tags: mac tips

I was long looking for a quick way to resize images (without loading them into iPhoto or what not). After digging into Jason Molenda's Makethumbs I've finally found one.

'sips' which stands for "scriptable image processing system" comes preinstalled on Mac OS X Tiger (man 1 sips) and can perfectly handle PNG and JPEG files. Resizing is just as easy as:

[14:33 mac] ~ $ sips --resampleWidth 100 picture.jpg

Kewl! :-)