metadata-extractor
exifr

metadata-extractor | exifr | |
---|---|---|
2 | 5 | |
2,619 | 1,095 | |
0.7% | 1.3% | |
5.3 | 0.0 | |
3 months ago | 11 months ago | |
Java | JavaScript | |
Apache License 2.0 | MIT License |
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metadata-extractor
- Access comment field file (Windows)
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metta data with java
Alternatively and much more easily, you can use a library like Apache Commons Imaging or Metadata-Extractor, or run a shell command to read it.
exifr
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Show HN: Snap Scope – Visualize Lens Focal Length Distribution from EXIF Data
Thank you for such insightful feedback! I should clarify that this tool was designed as a web-based solution to avoid the traditional installation or server upload requirements, aiming for maximum accessibility. While I hadn't considered a CLI approach initially, you make an excellent point about its efficiency. However, I'm still weighing the trade-off between performance and accessibility.
I completely understand your concerns about the drag-and-drop stability with thousands of files. The issue you're experiencing with Vivaldi might be related to this. Would you mind trying the file picker button instead? I've been unable to reproduce the issue on my Apple M1 MacBook with the same browser, which makes it challenging to provide an immediate fix. I apologize for the inconvenience.
Regarding EXIF extraction, we're using the 'exifr' npm library, which actually works exactly as you suggested - it only reads the beginning portion of the file to extract EXIF data, even in the browser. You can learn more about it here: https://www.npmjs.com/package/exifr
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Exif reader packages
I found this tool for JS that allows for 30x quicker exif tag reading than exiftool from photos, and here is a comparison:
- GitHub - MikeKovarik/exifr: The fastest and most versatile JS EXIF reading library.
- The fastest and most versatile JavaScript EXIF reading library
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Image dimensions not included in EXIF data for exported images?
I'm working on a photo gallery web app, so I can easily use the image-size package to get the dimensions, but I'm already getting other EXIF information with exifr, so it would have been nice to keep to just the one dependency for metadata.
What are some alternatives?
exiv2 - Image metadata library and tools
prettyembed.js - Prettier embeds for your YouTubes - with nice options like high-res preview images, advanced customization of embed options, and optional FitVids support.
scrimage - JVM - Java, Kotlin, Scala image processing library
exiftool - ExifTool meta information reader/writer
facebook-data-image-exif - UI tool to add EXIF data back to images in a Facebook data export
video-react - A web video player built for the HTML5 world using React library.
sharp - High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
polyplayer - Rule YouTube, Soundcloud and Vimeo player with one API
datahub - The Metadata Platform for your Data and AI Stack
html5media - Enables <video> and <audio> tags in all major browsers.
TwelveMonkeys - TwelveMonkeys ImageIO: Additional plug-ins and extensions for Java's ImageIO
heic2any - Converting HEIF/HEIF image formats to PNG/GIF/JPEG in the browser
