# Contributing to PySlowFast
We want to make contributing to this project as easy and transparent as
possible.

## Pull Requests
We actively welcome your pull requests.

1. Fork the repo and create your branch from `master`.
2. If you've changed APIs, update the documentation.
3. Ensure the test suite passes.
4. Make sure your code lints.
5. Ensure no regressions in baseline model speed and accuracy.
6. If you haven't already, complete the Contributor License Agreement ("CLA").

## Contributor License Agreement ("CLA")
In order to accept your pull request, we need you to submit a CLA. You only need
to do this once to work on any of Facebook's open source projects.

Complete your CLA here: <https://code.facebook.com/cla>

## Issues

Please ensure your description is clear and has sufficient instructions to be able to reproduce the issue. The recommended issue format is:
------

#### To Reproduce
```How to reproduce the issue.```
#### Expected behavior
```Expected output.```
#### Environment
```Your environment.```

------

## Coding Style  
* 4 spaces for indentation rather than tabs
* 80 character line length
* PEP8 formatting

## License
By contributing to PySlowFast, you agree that your contributions will be licensed under the LICENSE file in the root directory of this source tree.
