Metadata thumbnail of cropped images are not converted

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anthony
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Re: Metadata thumbnail of cropped images are not converted

Post by anthony »

JPEG EXIF Thumbnail meta-data can be extracted by IM, but it is not handled by IM.
Anthony Thyssen -- Webmaster for ImageMagick Example Pages
https://imagemagick.org/Usage/
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el_supremo
Posts: 1015
Joined: 2005-03-21T21:16:57-07:00

Re: Metadata thumbnail of cropped images are not converted

Post by el_supremo »

You could add an extra step to your existing IM command so that it also generates a thumbnail of your cropped image and then replace the thumbnail image in the metadata. However, I don't think that last step can be done with IM so you'll have to use another program to do it. The docs for jhead say that it can replace a thumbnail.

Pete
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