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Re: Audio Record with Octave

From: Martin Helm
Subject: Re: Audio Record with Octave
Date: Mon, 18 Apr 2011 04:59:45 +0200
User-agent: KMail/1.13.6 (Linux/; KDE/4.6.0; x86_64; ; )

Am Montag, 18. April 2011, 04:15:59 schrieb Elionai Sobrinho:
> Hi,
> I'm trying to make an audio recording with Octave (Windows) and have not
> been successful. Some error messages are displayed and nothing else.
> Someone got it? I basically used the command record (10,8000), to record
> for 10 seconds, with 8000 samples per second. The error messages are:
> 'dd' nÆo ‚ reconhecido como um comando interno
> ou externo, um programa oper vel ou um arquivo em lotes.
> error: fread: invalid stream number = -1
> error: called from `record' in file `C:\Arquivos de
> programas\QtOctave\octave\s
> hare\octave\3.0.0\m\audio\record.m'
> Grateful

This is a very old octave version 3.0. But you can try the following, it needs 
the dd command which does not exist on your windows, try to install dd for 
windows from here
Make sure that dd is in the path so that it can be found.
Maybe you have luck and that solves it.

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