Legacy ImageMagick Discussions Archive

I am trying to convert files in imagemagic 6.8.9 on linux . I am restoring an old video and have each frame written as a png file . Some of these files I have to batch convert to give them an offset -1-4 with the following command to "move" the image in the frame (compensate for a shift in the video).
That command does what I need for a single file however I need to preserve the original file names, and do this for hundreds of files.

When I try to use wildcards only the last file is converted using the wildcard used in the command.

Create a new folder to hold the output. CD to the directory with your input image. Then use mogrify to process all the images in the folder with the following
It will loop over each image in the old directory and use the same name for the images it puts into the new directory.

See https://imagemagick.org/Usage/basics/#mogrify