added addional args to work with sox. (may no longer work with rec - needs to be testet)
made use of the silence-extention optional
added option to return raw pcm-data instead of wav
changed stdout-encoding to binary (pretty sure it is utf-8 by default)
added addional args to work with sox. (may no longer work with rec - needs to be testet) made use of the silence-extention optional added option to return raw pcm-data instead of wav changed stdout-encoding to binary (pretty sure it is utf-8 by default)