Legacy ImageMagick Discussions Archive

and this delegates for the broken version: CODE: SELECT ALL DELEGATES bzlib freetype jng jpeg png ps xml zlib PNG seems to be in both systems. However, this list does not always mean that the delegate is really there and working. You may need to check the versions of each using convert -list format ...

oh wow, this is weird: convert -list configure reports this delegates for the working version: DELEGATES bzlib fontconfig freetype gs jpeg jng jp2 lcms png rsvg tiff x11 xml wmf zlib and this delegates for the broken version: DELEGATES bzlib freetype jng jpeg png ps xml zlib "convert -list format ...

thanks for checking! that means I'm back to square one. So my version of 6.8.6-8 reports this: Version: ImageMagick 6.8.6-8 2014-12-27 Q16 http://www.imagemagick.org Copyright: Copyright (C) 1999-2013 ImageMagick Studio LLC Features: DPC Modules Delegates: bzlib freetype jng jpeg png ps xml zlib So ...

Is there an easy way to check? It's the same machine that I'm executing the other command on. I just tried with 6.9.0-0 on my local machine and it's correct as well - PNG format. Could this issue also be in 6.8.6-8? My issue is with that version and it's on a server that I don't have direct access ...

6.9.0.1 is a known bogus version with that exact issue as I mentioned above. The latest version is 6.9.0.3. Post your image somewhere like dropbox.com and put the URL here. Then we can test and see if we can duplicate. oh I see :( The image is here: https://www.dropbox.com/s/nsxujjrhwqo7862/test ...

I've ran it with the newest version: And it's also creating files with 'Format: GIF'

Try IM 6.9.0.3 As I recall there was at least one version of IM that had that problem and was quickly fixed. If that does not work, then post your gif image so others can test it. You can upload to some place like dropbox.com and put the URL here. Also post the results of convert -version to see ...

There is a weird behavior I encountered with splitting a GIF into PNG frames. Using an older version of ImageMagick (6.5.4-7), the command 'convert test.gif gif_frame_%d.png' produces correct files (with 'Format: PNG' when using 'identify -verbose gif_frame_0.png'), while using a newer version (6.8 ...

dlemstra wrote:The comment of your invalid file says PhotoScape, maybe that program created it?

Ah, yeah, might be. I'll try creating a GIF using it and see if it produces the faulty values.

Cool, thanks.

Any idea on what software is using these unrecognized values (5 for this)?

Thanks guys! This is a bit awkward, as if there is a value (even 0) returning Undefined makes me think it's null or just totally missing. So what will be shown for a missing disposal type? Also Unrecognized? Either ways, it is cool that I now have an explanation of what was going on. I was confused ...

hey fmw42! I've encountered this on IM 6 and now on a recent 6.8.6-8 build on a linux machine. Here is an example of a broken GIF: http://media.giphy.com/media/fz0KNGp3zw0ko/giphy.gif Command and output: 'identify -format %D giphy.gif[0]' returns 'undefined' Here is an example of a GIF that returns ...

Hey guys. I have a few animated GIFs I'm running 'identify -format %D' on, and they are returning 'undefined' (while others are returning Undefined, Background, None, etc.). Is there a difference between 'undefined' and 'Undefined'? Should I treat them the same as Undefined? What would cause it to ...