soundfile

Crystal extension for the libsndfile soundfile manipulation library

Installation

Add this to your application's shard.yml:

dependencies:
  soundfile:
    github: mjago/soundfile

Usage

require "soundfile"
include SoundFile

Read and write files

SFile.open("read.wav", :read) do |sf_in|
  ptr = Slice.new(sf_in.size, Int32.new(0))
  sf.read_int(ptr, sf_in.size)

  SFile.open("write.wav", :write, sf_in.info) do |sf_out|
    sf_out.write_int(ptr, sf_in.size)
  end
end

See specs and libsndfile for further usage

Dependencies

1. libsndfile

Development

TODO: Write development instructions here

Contributing

1. Fork it ( https://github.com/mjago/soundfile/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

• mjago - creator, maintainer