Hello. I have some problems using ImageMagick. Indeed, I am unable to read any image of any type. I read on this forum that it was because i. Hi, Im beginner in IM (my version ) i can’t use convert png i have “no decode delegate for this image format” 1/ i install libpng I develop a C/C++ program using ImageMagick(MagickWand, Magickcore). When I run the program, I see the error “No Decode Delegate For.

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I did what you said and everything worked again.

Unable to locate package libjpeg-devel Is there an easy way to get those libraries installed? Also, “Ubuntu 12” isn’t specific enough By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Ubuntu versions are based on release date: I faced the same problem recently.

I have Ubuntu Release I am using Ubuntu Please be sure and specify! This post was posted by Dan-smithbut signed as Smith.

That’s like selling pizza without cheese or bread or tomato sauce. I’m trying to convert an image with imagemagick, but I’m getting this error: Note that the formar decode delegate error can quite confusingly result from imagemagick or some part of it not finding the file.


imagemagick – How to add support for the JPEG image format – Ask Ubuntu

I’m trying to compile from source on fedora 6 using network solutions vps so I can’t use the binaries; but it doesn’t do jpegs when I install from source. You should only install software with apt-get unless you really know what you’re doing! However when I try to convert different images one taken from my web cam or other big size images stored on my machine I get as error saying “no decode delegate for this image format” Image name is delegtae The specified module could not be found.

Samir Sabri 2 5 If your reason delebate building from source is to get a more recent version, hunt for a PPA that tracks the most recent version. Well, you have the JPEG delegate and it says there is a problem.

Setting up Install Process No package libjpeg available. But my procedure is to download the latest IM source code version decompress it put it somewhere in my home directory cd to the IM source code folder issue. Done Building dependency tree Reading state information So if yum complains about a missing package, it shouldn’t be surprising if apt-get can’t find a package by that name.


It might be that you need to specify some flag to. It’s a really great answer there http: Post as a guest Name. Thanks for the help, I appreciate your support.

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I have no idea why is it os or where to look for. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Hence, the free-form comment text wasn’t escaped properly. Select all make make install. I installed imagemagick from source as per these instructions: If you have just installed php5-imagick, try also installing the full imagemagick package. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Or, the JPEG installation. I fixed the problem by installing from source the jpeg encoding library available at http: Nothing to do I thought I need to update the apt-get, I did: