Ruby Gem to parse wav files
Ruby
Switch branches/tags
Nothing to show
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
lib
test
.gitignore
Gemfile
LICENSE
README.md
Rakefile
audiofile.gemspec

README.md

Audiofile

Parses WAV files lazily. This makes operations much faster than other libraries.

Installation

Add this line to your application's Gemfile:

gem 'audiofile'

And then execute:

$ bundle

Or install it yourself as:

$ gem install audiofile

Usage

To initialize a file:

a = Audiofile::WavFile.new 'myfile.wav'

To get the samples as a string of bytes (great for parsing with C):

d = a.data_chunk

To get info about the file:

a.sample_rate
a.num_channels

To get the left and right channel as array of integers:

a.left
a.right

Contributing

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Added some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request