search for: directclass

hey all, When I do this in script/console I get: >> require ''RMagick'' => true >> include Magick => Object >> f = Image.new(100,100) { self.background_color = "red" } => 100x100 DirectClass 16-bit >> f.crop_resized(50,50) => 50x50 DirectClass 16-bit But in my application I keep getting the same error as if rmagick was not installed though it is and I can use it with irb. This is the error I get: ActionView::TemplateError (undefined method `crop_resized'' for nil:N...

Hi! I'm trying to create a custom logo for syslinux but keep bumping my head on the conversion to LSS16. The sample syslogo.png works fine so I decided to start with a known quantity by loading it into the Gimp. I cleared the canvas, color filled a blue background (0x000033) placed some yellow letters on the blue (0xffff00) and saved the file back out with the default compression. The

...img = Magick::Image.from_blob(file_data.read) camera_makeimg.get_exif_by_entry(''Make'') write_attribute("camera_make", camera_make) end However, when I do this I get an error of: undefined method `get_exif_by_entry'' for [ JPEG 3504x2336 3504x2336+0+0 DirectClass 8-bit 3544kb]:Array get_exif_by_entry is a method for ImageMagick http://www.imagemagick.org/RMagick/doc/image2.html#get_exif_by_entry I''m a little lost at the moment. Any ideas? Thank you, Dave Hoefler -------------- next part -------------- An HTML attachment was scrubbed... URL: ht...

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All, Is there a command line program in centos to echo back the size of an image (gif,jpg,png)? I did see that file image.jpg sometimes works but reports the wrong image size. I see xview image.jpg reports the correct size but I dont want to see the image just get its size. Thanks for any suggestions. Jerry -------------- next part -------------- An HTML attachment was scrubbed... URL: