Difference between revisions of "Convert WAV file to Asterisk playable format"

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=== Windows ===
=== Recording a sound-file in Windows ===


We will show you an example using a free program, called [http://audacity.sourceforge.net/ AUDACITY]
We will show you an example using a free program, called [http://audacity.sourceforge.net/ AUDACITY]
* Download and install the program
* Next, open Audacity and record the audio file that you need
[[File:Record.png]]

Revision as of 12:43, 24 November 2011

Linux

Install SOX:

yum install sox or apt-get install sox

If file1.wav is any WAV file, then executing this command:

/usr/bin/sox file1.wav -r 8000 -c 1 -s -w file2.wav resample -ql

you will get Asterisk playable WAV file: file2.wav


Use following script if you need to convert multiple files:

#!/bin/bash

ls >/tmp/a
for i in `cat /tmp/a`; do
   /root/folder_with_Voices/convert_mp3wav2astwav.sh $i /root/folder_with_Voices/rdy/$i
done

Recording a sound-file in Windows

We will show you an example using a free program, called AUDACITY

  • Download and install the program
  • Next, open Audacity and record the audio file that you need

File:Record.png