From: Alex Polite <notmyprivateemail@...>
Date: 2006-06-01T02:54:23+09:00
Subject: Generating files with libsndfile

I'm trying to generate sound files with the ruby wrapper around libsndfile.[1]

I have no problem reading sound files as there are examples for this
in the documentation. But writing is another matter.


This script
================================
require 'audio'
require 'audio/sndfile'
sf = Audio::Soundfile.new("/tmp/anewfile.wav")
silence = Audio::Sound.float(100)
sf.write_float(silence)
================================

Will generate this error when run:

System error.
(eval):2:in `write_float': Format check failed: 0 (RuntimeError)



[1] http://hans.fugal.net/src/ruby-audio/doc/
-- 
Alex Polite
http://flosspick.org - finding the right open source