Displaying 20 results from an estimated 3000 matches similar to: "Good image API for RoR?"
2006 Apr 24
7
ImageMagick/Rmagick replacement?
Hi, everyone!
I have been recently hit by ImageMagick/Rmagick memory leak issues.
I know I can lesson the problem by manually starting up GC each time
I use Rmagick library but ImageMagick seems to use way too much
memory nevertheless. (on shared hosting setup anyway)
Is there a decent replacement for ImageMagick library? I used to
think ImageMagick was quite efficient because its
2011 Dec 29
1
rmagick and imagemagick
I am having issues loading imagemagick and rmagick on webfaction.
I have installed a rails app called balder that organizes images.
my main problem is that i can''t seem to upoload the image sthrough balder.
balder uses imagemagick and rmagick
when i use the console and do this:
irb(main):003:0> require ''RMagick''
=> nil
I don''t think rmagick is
2006 Mar 28
12
Rails & PHP
Hi there - I wanted to know if anyone has used Rails & PHP on the same
production server and whether they''ve experienced any problems.
I''m looking to install rails on our production soon, however I would
like to know if there are any issues I need to be aware about.
Many thanks,
Jared.
2006 Mar 27
14
Image manipulation/resizing server-side?
I''d like to implement a system in a Rails app where I allow the user to
upload an image file, and then the app takes that image and manipulates
it, saving a thumbnail, small, and original size version of the file to
the server.
How would I go about doing that?
Thanks,
Jeff
--
Posted via http://www.ruby-forum.com/.
2006 Apr 11
8
Ruby 1.8.4, Rails 1.1 and Rmagick?
Someone mentioned that Rmagick doesn''t work properly on this setup (Ruby
1.8.4, Rails 1.1)
Is this true?
--
seth at subimage interactive
http://www.subimage.com/sublog/
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2007 May 23
8
ImageScience, Mini-Magick and RMagick
I''m going to be generating thumbnails from user uploaded images. I''m
looking around at the libraries available to do this sort of thing and
there are three that look promising.
ImageScience -- http://seattlerb.rubyforge.org/ImageScience.html
Mini-Magick -- http://rubyforge.org/projects/mini-magick/
RMagick -- http://rmagick.rubyforge.org/
It looks like a lot of people are
2006 Dec 15
6
RMagick=bad, ???=good
I know that Zed has made mention of the fact that using RMagick with
mongrel and rails is a bad thing. I''m currently using FlexImage (which
in turn uses RMagick) on my application and really haven''t had too
many problems. We get a restart for memory usage every 8-10 hours on
one mongrel of twelve running, but I''m not sure if that''s an RMagick
issue. Either way,
2006 Sep 13
4
Mini_Magick Problem
I can''t for the life of me figure this out. Been banging my head on
this since the weekend, and can''t see what I''m doing wrong.
This code works:
image.resize("640x480")
image.write(path)
I run this and I get the resized file just fine.
This doesnt work at all:
width = 200
height = 100
dimensions = "#{width}x#{height}"
2006 Aug 07
4
Memory leak?
I am using BackgrounDRb to resize images after they are accepted into
our system. However, it has become clear that this creates a memory
leak. I''m not sure exactly where the leak exists, but I don''t think
it''s in my own code as it is presently being used in production and
has resized thousands of images without a leak occurring, thanks to
calling GC.start
2006 Aug 01
2
tab characters with Rails 1.1 on Windows
We just upgraded to Ruby 1.8.4 and Rails 1.1. It works fine on my Mac
OSX, but in Windows, Rails spits out errors like "Invalid char `\002'' in
expression". Apparently, Ruby or Rails on Windows has a problem parsing
tab characters. This seems to be a common problem:
http://softiesonrails.com/articles/2006/04/27/spaces-not-tabs
However, the only recommended solutions seems
2006 Apr 11
15
Migrating rails 1.0 app to 1.1 - Noob question
Hi all, I''ve upgraded my system to Rails 1.1.1 successfully.
After much looking I haven''t found out how to migrate an existing
application to a new rails version though. What is the procedure, if
any, for upgrading the application I''ve developed in 1.0? Is there a
script I need to run?
--
Posted via http://www.ruby-forum.com/.
2006 Jun 23
13
Best OS Choice for Rails server?
I am going for a dedicated hosted server for a rails app I am working
on, and have a choice from several different operating systems. I
excluded windows 2003 from the list because it has been giving RMagick
fits for me.
The app is Ruby 1.8.4, Rails 1.1.2, mySQL 5.0
The contestants are:
Red Hat Enterprise 3.0
Red Hat Enterprise 4.0
Debian
CentOS
FreeBSD
I''m leaning towards Debian,
2006 Mar 28
6
Deploying rails...
Hi,
I thought I''d give lighttpd and FastCGI a go but the latest version I''ve
found for fastcgi is 2.4.0 which was released in January 2003. Is this
the right version?
Can anyone recommend the versions I should use for FastCGI et al and
where to find them? I''m not sure I''ve really found what I''m looking
for...
--
Posted via
2008 Feb 04
7
Problems installing Rmagick on Ubuntu
I want to install Rmagick on Ubuntu 7.10, but i am getting this error
when running gem install rmagick:
Can''t install RMagick 2.2.0. You must have ImageMagick 6.3.0 or later.
(I installed imagemagick and libmagick9-dev prior to that)
I installed rmagick through Synaptic, and it says that i have version
7:6.2.4.5.dfsg1-2ubuntu1 installed (by the way, what does the 7
mean?). What should
2007 Mar 28
3
attachment_fu Not Resizing
Hello,
Recently attachment_fu stopped resizing images for me. I''m puzzled
because before today it was resizing them and I don''t know what''s
changed. Here''s my code:
class Product < ActiveRecord::Base
has_attachment :content_type => :image,
:storage => :file_system,
:max_size => 18.megabytes,
2007 Aug 07
26
rmagick on windows
Is there any special way to set up rmagick on windows, I installed the
gem, and i install imagemagick, but it says it can''t find a CORE_.. .dll
file. Can someone give me a run down on how to do it on windows.
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2006 Mar 28
4
1.1 won''t install!
I get this result in Terminal (10.4.latest)
pb12-olivier:~ ambush$ gem install rails --include-dependencies
Attempting local installation of ''rails''
Local gem file not found: rails*.gem
Attempting remote installation of ''rails''
ERROR: While executing gem ... (Errno::EACCES)
Permission denied -
/usr/local/lib/ruby/gems/1.8/cache/activesupport-1.3.0.gem
2009 Oct 01
2
Installing RMagick on UBUNTU 9.04
I installed ImageMagick 6.5.6 and all seems to be installed ok.
I downloaded ImageMagick 6.5.6
I entered
$ ./configure
and everything seems OK. When I enter
$ identify -version
I get
Version: ImageMagick 6.5.6-6 2009-09-30 Q8 OpenMP http://www.imagemagick.org
Copyright: Copyright (C) 1999-2009 ImageMagick Studio LLC
I then enter
$ sudo gem install rmagick
I get
Building native extensions.
2007 Feb 18
6
Simple Captcha for Rails
check out the simple captcha plugin for rails...
http://expressica.com/2007/02/06/simple-captcha-released-the-captcha-for-rails-applications/
it is really simple to implement, just need one line of code in view and
one line of code in controller or model as required. And it provides
multiple image styles to be selected from.
--
Posted via http://www.ruby-forum.com/.
2010 Feb 03
7
could not find rmagick locally or in a repository
I unzipped simple captcha in vendor/plugins
Then I did
>rake simple_captcha:setup
Gave error:
rake aborted!
no such file to load -- RMagick2.so
SO I thought Rmagick has to be installed.
So downloaded
2.12.0 binary gem for Ruby 1.8.6 DT 2009-10-04 16:05
RMagick-2.12.0-ImageMagick-6.5.6-8-Q8.zip
Unzipped the file
Ran ImageMagick-6.5.6-8-Q8-windows-dll.exe
It installed the program in