From owner-freebsd-questions@FreeBSD.ORG  Tue Jun  9 12:13:33 2009
Return-Path: <owner-freebsd-questions@FreeBSD.ORG>
Delivered-To: freebsd-questions@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 8C8091065670
	for <freebsd-questions@freebsd.org>;
	Tue,  9 Jun 2009 12:13:33 +0000 (UTC)
	(envelope-from lists@jnielsen.net)
Received: from ns1.jnielsen.net (ns1.jnielsen.net [69.55.238.237])
	by mx1.freebsd.org (Postfix) with ESMTP id 570708FC18
	for <freebsd-questions@freebsd.org>;
	Tue,  9 Jun 2009 12:13:33 +0000 (UTC)
	(envelope-from lists@jnielsen.net)
Received: from [172.17.2.19] (jn@stealth.jnielsen.net [74.218.226.254])
	(authenticated bits=0)
	by ns1.jnielsen.net (8.12.9p2/8.12.9) with ESMTP id n59CDWAv041866;
	Tue, 9 Jun 2009 08:13:32 -0400 (EDT)
	(envelope-from lists@jnielsen.net)
From: John Nielsen <lists@jnielsen.net>
To: freebsd-questions@freebsd.org
Date: Tue, 9 Jun 2009 08:13:31 -0400
User-Agent: KMail/1.9.10
References: <f99a79ec0906081205y272ba7felf5784776be433432@mail.gmail.com>
In-Reply-To: <f99a79ec0906081205y272ba7felf5784776be433432@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain;
  charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <200906090813.32018.lists@jnielsen.net>
X-Virus-Scanned: ClamAV version 0.88.4,
	clamav-milter version 0.88.4 on ns1.jnielsen.net
X-Virus-Status: Clean
Cc: Stefan Miklosovic <miklosovic.freebsd@gmail.com>
Subject: Re: port for separation audio from video in mp4 file
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
	<mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 09 Jun 2009 12:13:33 -0000

On Monday 08 June 2009 03:05:20 pm Stefan Miklosovic wrote:
> title says it, i downloaded mp4 file by youtube-dl,
> but it downloaded video and audio as well. I would
> like to separate audio from that file.
>
> i try to find some port in /usr/ports/audio but nothing
> reasonable occudred.

For things that understand mp4 you should also look under 
ports/multimedia. The transcode program includes "tcextract" which is one 
way to do what you're asking.

JN