Re: [ecasound] triming silence in sound files

From: Kai Vehmanen <kvehmanen@email-addr-hidden>
Date: Tue Jun 14 2005 - 09:58:53 EEST

On Fri, 10 Jun 2005, Louis-David Mitterrand wrote:

> I have a bunch of .wav files I have recorded for our (open-source) phone
> system's voicemail.
> How can I use ecasoud to remove (quasi) silence at the start and end of
> these files?

ecasound -i foo.wav -o foo-cropped.wav -ge:0.5,0.5,0

See ecasound(1) for more info about the -ge operator. You probably need to
tune the first two parameters (0.5% example) to get optimal results.

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Received on Tue Jun 14 12:15:07 2005

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