converting multiple .jpgs

Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".

Post by brendan »

You can write a simple vbscript to do this.

Also, the mogrify command will make the changes to the original image.

Code: Select all

mogrify -resize 256x256 *.jpg
will resize all images in the directory to 256x256.

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mogrify -resize 25% *.jpg
will reduce all images to 25% of original size. Make a backup of the originals before using these commands.

Also check the forums here. There are many examples if you take a moment to look. This thread , for example.

I will post an example when I get home. You must have installed the optional ImageMagickObject COM+/OLE compatible component when you installed ImageMagick.