img-hash
exif-rs
img-hash | exif-rs | |
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2 | 2 | |
314 | 205 | |
- | - | |
0.0 | 5.5 | |
9 months ago | 20 days ago | |
Rust | Rust | |
Apache License 2.0 | BSD 2-clause "Simplified" License |
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img-hash
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Announcing: ImageSieve, a tool to assist in sorting and archiving images and videos
I absolutely loved all the crates available that made my life very simple in many cases. I used (among others) the slint ui framework, kamadak-exif, img_hash, fast_image_resize and rawloader.
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Czkawka 3.1.0 - new version of my app to find duplicates, similar images, same music, broken files etc.
I'm using default img_hash algorithm - Gradient. It is also possible to use with this library different algorithms - https://github.com/abonander/img_hash/blob/master/src/alg/mod.rs#L20-L81
exif-rs
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Hey Rustaceans! Got a question? Ask here! (27/2022)!
I dont want the files to waste a lot of space so i decided to resize them. For that i used the resize method from the "image" crate. Everything works fine, until i start to upload images above 5mb. Then the resize method starts to rotate the images. I think i narrowed it down to the resize function deleting any existing exif data inside the image file. That way the orientation flag is removed and the image is in its default position. I already tried to fix this, by saving the exif data before resizing and then rewriting it to the image file. The only library that i could find that supports writing (at least for png and jpeg) was this one: kamadax-exif. The problem is, that when i write the exif data (all the previous data or just the orientation data) the file gets corrupted. Now to my question: Can someone recommend a library that can resize images, that preserves the aspect ratio and does not delete the exif data? if not, does someone have an idea on how to resize the images differently? Or maybe there exists another exif data crate that i can use? I hope this question is understandable, thanks in advance :)
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Announcing: ImageSieve, a tool to assist in sorting and archiving images and videos
I absolutely loved all the crates available that made my life very simple in many cases. I used (among others) the slint ui framework, kamadak-exif, img_hash, fast_image_resize and rawloader.
What are some alternatives?
opencv-rust - Rust bindings for OpenCV 3 & 4
img-parts - Low level crate for reading and writing Jpeg, Png and RIFF image containers
Raster - An image processing library for Rust
rawloader - rust library to extract the raw data and some metadata from digital camera images
imageproc (PistonDevelopers) - Image processing operations
fast_image_resize - Rust library for fast image resizing with using of SIMD instructions.
oxipng - Multithreaded PNG optimizer written in Rust
image-sieve - GUI based tool to sort and categorize images written in Rust
image - Encoding and decoding images in Rust
exiftool-rs - Image metadata scrubber written in Rust.
imageproc - An advanced image processing library for Rust.
tutorials - 📚 Stash of tutorials completed for learning cool stuff.