Search found 2 matches

by ImageCropper
2014-07-21T18:13:38-07:00
Forum: Users
Topic: Unable to use FX-expressions in "roll", "crop", a.s.o.
Replies: 9
Views: 6147

Re: Unable to use FX-expressions in "roll", "crop", a.s.o.

Thank you very much for your comments so far!

But isn't the -distort SRT much(!) more heavy weight internally? A simple roll should be much more efficient, right? Or is SRT optimized for this kind of situations?

Anyway I will try your solutions now, and maybe I'll compile the 7 alpha later.

Again ...
by ImageCropper
2014-07-21T17:56:39-07:00
Forum: Users
Topic: Unable to use FX-expressions in "roll", "crop", a.s.o.
Replies: 9
Views: 6147

Unable to use FX-expressions in "roll", "crop", a.s.o.

Hello, everybody! :)

I'm unable to get an FX-expression to work in combination with other commands, like "roll" or "crop".

For e.g., have a look at the following bash-script, where i try to roll an image of unknown(!) size 10% to the right:


#!/bin/bash

IMAGE="in/rainbow.jpg"

ROLL=`convert ...