Legacy ImageMagick Discussions Archive

You're welcome. Thanks for the quick response!

I'm running ImageMagick 6.3.1 01/06/07 Q16. Using the following command, Version 6.3.1 produces an incorrect image. Version 6.2.9 produces the expected result. convert -size 300x300 rvg_pattern.mvg test.gif Version 6.3.1 produces this image: http://home.nc.rr.com/foxhunter/test-6.3.1.gif . Version 6...

A leading dash ("-") indicates an option. Filenames don't need a leading dash. Just use

psitsNOT is a web-based image editor built with Ruby On Rails and RMagick.

http://psitsnot.alevans.com/login/index

Does ImageMagick support annotation with RTL languages such as Hebrew? If so, can you tell me how to do it?

If you're using the Q16 build of ImageMagick and you don't specifically need 16-bits-per-channel pixels, use the Q8 build instead. It's about 2x as fast. You can determine which version of ImageMagick you're using by running

Thanks for your quick response!

An RMagick user is having trouble with corrupted TIFF images. He is processing about 16,000 images. Some are 2048x3072, the rest are 1024x1536. About 50 of the output images are corrupt. Each time he repeats the processing a different set of output images are corrupted. He is not able to predict whi...

Support for GIF is built in to ImageMagick.

Thanks! I knew it was something peculiar to the image.

Were you able to get to the image I referred to in the previous post?

Thanks for your help! Here's the input image.

http://rubyforge.org/tracker/download.p ... /input.tif

Below is a script that takes an input TIFF image and does a "no-op" conversion to TIFF. It then takes the output image and performs the same conversion. It does this 10 times. Each output image file is slightly different, having a different signature, different number of colors, different ...

I don't know PHP but I'm guessing that there's a way to capture stdout from the command into a variable. If so, you can just specify - as the output filename. For example,

convert logo: gif:-

I think this script will do what you want. The tricky part is figuring out the dimensions of the opaque part. For simplicity it always makes the opaque part be 75% of the image's width and height. Of course you can change the "75 / 100" arithmetic to whatever fraction you want. Save this c...