https://github.com/TamasSzekeres/asound-cr

ALSA/libasound bindings for sound programming in Crystal language.
https://github.com/TamasSzekeres/asound-cr

alsa asound audio crystal sound

Last synced: about 1 month ago
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ALSA/libasound bindings for sound programming in Crystal language.

• Host: GitHub
• URL: https://github.com/TamasSzekeres/asound-cr
• Owner: TamasSzekeres
• License: mit
• Created: 2017-05-12T19:09:43.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-09-20T17:58:04.000Z (about 7 years ago)
• Last Synced: 2024-08-01T17:32:08.377Z (4 months ago)
• Topics: alsa, asound, audio, crystal, sound
• Language: Crystal
• Homepage:
• Size: 76.2 KB
• Stars: 7
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-crystal - asound-cr - Bindings for ALSA/libasound (C bindings)
• awesome-crystal - asound-cr - Bindings for ALSA/libasound (C bindings)

README

        
# asound-cr

ALSA/libasound bindings for sound programming in Crystal language.

[![Build Status](https://travis-ci.org/TamasSzekeres/asound-cr.svg?branch=master)](https://travis-ci.org/TamasSzekeres/asound-cr)

## Installation

First install shared libraries and other development files:

```bash

sudo apt-get install libasound2 libasound2-data libasound2-dev

```

Add this to your application's `shard.yml`:

```yaml

dependencies:

  asound:

    github: TamasSzekeres/asound-cr

    branch: master

```

Then run in terminal:

```bash

crystal deps

```

## Usage

```crystal

require "asound"

module YourModule

  include ALSA

end

```

For more details see the sample in [/sample](/sample) folder.

## Sample

Build and run the sample:

```bash

  mkdir bin

  crystal build -o bin/play-wav sample/play_wav.cr --release

```

*Usage*

```bash

  ./bin/play-wav    

```

*Example*

```bash

  ./bin/play-wav /usr/share/sounds/alsa/Front_Center.wav 44100 1 2

```

## Contributing

1. Fork it ( https://github.com/TamasSzekeres/asound-cr/fork )

2. Create your feature branch (git checkout -b my-new-feature)

3. Commit your changes (git commit -am 'Add some feature')

4. Push to the branch (git push origin my-new-feature)

5. Create a new Pull Request

## Contributors

- [TamasSzekeres](https://github.com/TamasSzekeres) Tamás Szekeres - creator, maintainer