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Questions tagged [exiftool]

ExifTool is a platform-independent library & CLI application for reading/writing metadata in a wide variety of file types. Most notably, ExifTool can modify EXIF tags in digital images, and ID3 tags in songs.

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Change rotation flag in MP4 video (without losing metadata)

I just want to change the rotation flag in a .mp4 video file. Many similar questions exist, most answers suggest using ffmpeg -i input.mp4 -map_metadata 0 -metadata:s:v rotate=90 -codec copy output.mp4 My problem with those solutions is that even…
aXeL-HH
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How can I modify the EXIF orientation tag of an image?

I want to change the EXIF orientation tag in my JPEG images but without actual rotating of them. I want to do this to use them as a test case for an application I made. How I can do that in Linux? Can I do it with exiftool? And if so, how?
Wazery
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How to automatically rotate images based on EXIF data?

I know how to do it manually. Now I would like to automate that based on EXIF data. I already have exiftool installed, but looks like it can only read the data, but can not rotate the image. There is a similar question on SU about Ubuntu. But I'm…
LA_
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How do I edit a JPEG's EXIF data with Gimp?

I would like to edit a JPG EXIF data in Gimp. Perhaps I need a plugin or something, but I don't know how to search for and download the plugin. Plus, when Gimp opens a JPG it converts it to XCF format. Hopefully when I export it again the EXIF data…
John Sonderson
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exiftool: delete exif data but preserve some specific tags

Currently I use exiftool with the -all= option and it deletes all the EXIF data from my photos: exiftool -overwrite_original -all= /Users/andyl/photos/*.jpg Now I want exiftool to delete all the EXIF information but NOT the photo's title, caption…
Sunny Reborn Pony
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How to prevent recovering metadata when using ExifTool?

When using exiftool -all:all= file.pdf this message appears: ExifTool PDF edits are reversible. Deleted tags may be recovered! Can tag recovery be prevented when ExifTool is used? Can it just wipe/overwrite them without saving previous info? PDF…
homocomputeris
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Edit "Media Duration" metadata on MP4 file

I have some video files which were converted to MP4, but not quite correctly. When I examine one with exiftool, I see these metadata values: Duration : 0:11:23 Track Duration : 0:11:23 Media Duration …
Sam Kauffman
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Metadata editor for quicktime (.mov) files

My photo camera records video as .mov files. They have some metadata (in the XMP format?), which I can read using exiftool. For example, to get only the metadata related to dates/times I can do: $ exiftool MVI_3735.MOV | grep -i Date File…
Filipe Correia
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Extract Thumbnail from CR2 Image using exiftool

I am attempting to extract a JPEG thumbnail image from a CR2 image, using exiftool, in Windows. I was successful in doing so using this program, QuickJPGFromCR2. From the description, it appears to extract the JPEG preview from the EXIF data. The…
Johndt
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Author of the document a pdf was created from?

I teach in a college, and a wee while ago I had some fun spotting students who copied other students work by simply taking their word file and "paraphrasing" the sentences. So student A would innocently lend their file to student B, who would…
user1729
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Exiftool: Copy GPS information from NEF to XMP

I've got a number of files I previously geotagged using exiftool. Now they have tags such as: "EXIF:GPSVersionID": "2 2 0 0", "EXIF:GPSLatitudeRef": "N", "EXIF:GPSLatitude": 37.7641210370361, "EXIF:GPSLongitudeRef": "E", "EXIF:GPSLongitude":…
bomm
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how do I make a batch file that executes this command

I am trying to make a batch file that executes the following DOS command: exiftool "-FileName
Tom
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Changing dates on mp4 metadata

I've been trying to change the metadata dates in mp4 files using exiftool. I can only get it to change the "Date" (whatever that is) and "Media created" fields as displayed in Windows file explorer. However, I organise my pics and videos using…
WokingWounded
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Video Thumbnails using ffmpeg

I'm looking for a nice short easy way to create a series of thumbnails for any given video file. I'm almost there using ffmpeg, here's what I have: ffmpeg -i /tmp/video.avi -r 1 -ss 60 -r 1 foo-%03d.jpeg` The only problem is that this takes a shot…
Michael Lenzen
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ExifTool: Remove all meta data except specific tags

I am trying to remove all meta data from JPEG files except common photo tags as listed with exiftool -common (camera model, shutter speed, aperture, ISO, etc.) lens model, color space and embedded ICC profile. Using the answer from question…
Kyselejsyreček
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