README.md
# Exiffer
Conveniences for image manipulation.
# Status
This is alpha phase software, use at your peril!
Currently, only handles JPEGs.
# Build
Create a (reasonably) portable Linux build:
```sh
podman build --file docker/bakeware-linux-build.Dockerfile --tag exiffer:latest .
podman run -v `pwd`:/app/_build/prod/rel/bakeware -e MIX_ENV=prod -ti exiffer:latest mix release
```
The `exiffer` executable will be built in the project root.
# Debugging
Use `exiftool -htmlDump FILE` to produce an HTML file
with indications of the binary layout.