From owner-freebsd-multimedia@FreeBSD.ORG Tue May 29 07:53:28 2007 Return-Path: X-Original-To: multimedia@freebsd.org Delivered-To: freebsd-multimedia@FreeBSD.ORG Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 1DAC016A503 for ; Tue, 29 May 2007 07:53:28 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from redbull.bpaserver.net (redbullneu.bpaserver.net [213.198.78.217]) by mx1.freebsd.org (Postfix) with ESMTP id CA8B213C4BE for ; Tue, 29 May 2007 07:53:27 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from outgoing.leidinger.net (p54a5cd3e.dip.t-dialin.net [84.165.205.62]) by redbull.bpaserver.net (Postfix) with ESMTP id E28172E1A3; Tue, 29 May 2007 09:53:22 +0200 (CEST) Received: from webmail.leidinger.net (webmail.Leidinger.net [192.168.1.102]) by outgoing.leidinger.net (Postfix) with ESMTP id 2B16D5B490D; Tue, 29 May 2007 09:53:06 +0200 (CEST) Received: (from www@localhost) by webmail.leidinger.net (8.13.8/8.13.8/Submit) id l4T7r62j021147; Tue, 29 May 2007 09:53:06 +0200 (CEST) (envelope-from Alexander@Leidinger.net) Received: from pslux.cec.eu.int (pslux.cec.eu.int [158.169.9.14]) by webmail.leidinger.net (Horde MIME library) with HTTP; Tue, 29 May 2007 09:53:05 +0200 Message-ID: <20070529095305.f41v1an4cg4g48wc@webmail.leidinger.net> X-Priority: 3 (Normal) Date: Tue, 29 May 2007 09:53:05 +0200 From: Alexander Leidinger To: rick-freebsd@kiwi-computer.com References: <20070527.223709.-201313103.imp@bsdimp.com> <20070529024231.GB20870@keira.kiwi-computer.com> In-Reply-To: <20070529024231.GB20870@keira.kiwi-computer.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: quoted-printable User-Agent: Internet Messaging Program (IMP) H3 (4.1.4) / FreeBSD-7.0 X-BPAnet-MailScanner-Information: Please contact the ISP for more information X-BPAnet-MailScanner: Found to be clean X-BPAnet-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=-14.633, required 8, BAYES_00 -15.00, DK_POLICY_SIGNSOME 0.00, FORGED_RCVD_HELO 0.14, TW_DV 0.08, TW_MJ 0.08, TW_VB 0.08) X-BPAnet-MailScanner-From: alexander@leidinger.net X-Spam-Status: No Cc: multimedia@freebsd.org, "M. Warner Losh" Subject: Re: GOPchop replacement? X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 May 2007 07:53:28 -0000 Quoting "Rick C. Petty" (from Mon, 28 =20 May 2007 21:42:31 -0500): > So I use avidemux2 to mark the cut spots, save the project, and I have a > python program which converts avidemux2 project files into dvbcut project > files. I've also been requantizing the video to DVD quality because my > tuner card records at broadcast quality MPEG2 (15 Mbit/s) which is too hig= h > for DVD.. For this, I use another python script which uses a combination > of mpgtx, lame, ffmpeg, transcode, and mjpegtools and also converts the MP= 2 > into AC3. MP2 (MPEG audio Layer 2) -> AC3? At which AC3 bitrate? If it is not lower than the MP2 bitrate, this =20 conversation is worthless. Why lame when you convert to AC3? Is recode integrated into transcode/ffmpeg? If not, maybe it worth to =20 give it a try, it's a requantizer and doesn't need to decode and then =20 reencode. Bye, Alexander. --=20 I spilled spot remover on my dog and now he's gone. =09=09-- Stephen Wright http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID =3D B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID =3D 72077137