https://github.com/mrkkrp/raw-glue
A CLI utility for automatic stitching of digital negatives
https://github.com/mrkkrp/raw-glue
digital-negative photography stitching
Last synced: about 1 year ago
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A CLI utility for automatic stitching of digital negatives
- Host: GitHub
- URL: https://github.com/mrkkrp/raw-glue
- Owner: mrkkrp
- License: mit
- Created: 2023-02-09T17:57:40.000Z (over 3 years ago)
- Default Branch: master
- Last Pushed: 2025-03-12T12:31:40.000Z (over 1 year ago)
- Last Synced: 2025-03-12T13:30:15.811Z (over 1 year ago)
- Topics: digital-negative, photography, stitching
- Language: Rust
- Homepage:
- Size: 43 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
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README
# Raw glue
[](https://github.com/mrkkrp/raw-glue/actions/workflows/ci.yaml)
This is a command line utility that allows us to stitch multiple RAW files
together in a completely automatic manner. It is designed to be useful for
stitching of overlapping shots of a film negative done with a digital
camera + macro lens on a copy stand. For that reason it assumes rectilinear
projection and an extremely narrow field of view.
Here is an example of invocation:
``` console
$ raw-glue photo1.cr3 photo2.cr3 …
```
The source images can be in any format supported by [`libraw`][libraw].
The result will be saved in [the TIFF format][tiff] in the current working
directory named according to the current time, e.g.:
```
20230417213934004508157.tiff
```
Raw glue is written in Rust and uses [Hugin][hugin] under the hood.
[libraw]: https://www.libraw.org/
[tiff]: https://en.wikipedia.org/wiki/TIFF
[hugin]: https://hugin.sourceforge.io/
## Building
You are going to need [Nix][nix]. Once Nix is installed building is as
simple as:
```console
$ nix build
```
The resulting executable can be found in `./result/bin`.
[nix]: https://nixos.org/
## License
Copyright 2023–present Mark Karpov
Distributed under the MIT license.