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Exiftool remove extension12/11/2022 When I am done with the renaming I will run the following script to add lzw compression to the tif files.įor f in *.tif do out="$f.lzw. I have 3 processors with 8 cores each available.įor f in * do old="tif" new="bmp" if sudo exiftool -FileType $f | grep BMP then sudo mv -f $f $.$new else $f " is not a bitmap" fi done įile Modification Date/Time : 2018:08:31 00:28:30+00:00įile Access Date/Time : 2018:08:31 00:29:27+00:00įile Inode Change Date/Time : 2018:08:31 00:28:30+00:00īelow is my bash script showing what I am trying to accomplish. And to remove all the metadata off the file, use this command : 1. Sudo exiftool -if "$filetype eq 'BMP'" -filename=%f.bmp -ext bmp. With that said I feel like I need to make a hearty donation for this tool as it has prevented hair pulling.Įxiftool -if "$filetype eq 'BMP'" -filename=%f.bmp -ext bmp. jpg do echo 'Cleaning i' exiftool -all 'i' done. We can also do the same for several pictures, for example in the current folder: 1. Use exiftool -listwf to list the extensions of. To remove all EXIF metadata with exiftool we have just to use this simple command: 1. Which would likely use awk or sed to pull out the extension.įurthermore I greatly appreciate your prompt reply on my first post. a) When a directory name is specified, this command will only rename writable files in the directory. 'I cant delete all EXIF information from a TIFF file using exiftool -exif:all img.tif' This is because of the way a TIFF file is structured. My next step after confirming this worked was to add logic to then statement to rename the file. Below is what I have been considering.įor f in * do echo $f if exiftool -FileType $f | grep BMP then echo $f " is a Bitmap" else $f " is not a bitmap" fi done So the forum post I found and the FAQ led me to ask the question. I also noted that in the FAQ it says if you are using shell scripts or sed or awk to work with exif you are likely doing it wrong. It will now have original added at the end. exiftool -all me.jpg Running this will save a copy of your original image with the exif data removed from it. Will this still work? I noticed before that I did not post any logic of what I was doing. Now if you want to remove the exif data you can execute the following, using the -all input argument. tif extension but are in fact a bmp file. When I was reading forum post about extensions I read many people talking about exif getting mad about files with the wrong extension vs what the file actually was.
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