From owner-freebsd-multimedia@FreeBSD.ORG Fri Jan 18 16:30:54 2008 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F2BF916A418 for ; Fri, 18 Jan 2008 16:30:54 +0000 (UTC) (envelope-from shoesoft@gmx.net) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.freebsd.org (Postfix) with SMTP id 350E513C45D for ; Fri, 18 Jan 2008 16:30:54 +0000 (UTC) (envelope-from shoesoft@gmx.net) Received: (qmail invoked by alias); 18 Jan 2008 16:04:12 -0000 Received: from unknown (EHLO [192.168.0.10]) [85.127.93.157] by mail.gmx.net (mp037) with SMTP; 18 Jan 2008 17:04:13 +0100 X-Authenticated: #16703784 X-Provags-ID: V01U2FsdGVkX180EIlhwJc0rGerAWShyjD7B7HM4/us55b+8hvYDB QbQXXDhLu2trmU From: Stefan Ehmann To: freebsd-multimedia@freebsd.org Date: Fri, 18 Jan 2008 17:04:08 +0100 User-Agent: KMail/1.9.7 References: <200801181423.m0IENFAL087176@fire.js.berklix.net> In-Reply-To: <200801181423.m0IENFAL087176@fire.js.berklix.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-15" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200801181704.08998.shoesoft@gmx.net> X-Y-GMX-Trusted: 0 Cc: "Julian H. Stacey" Subject: Re: forcing more sound buffering 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: Fri, 18 Jan 2008 16:30:55 -0000 On Friday 18 January 2008 15:23:15 Julian H. Stacey wrote: > > I expect so. > > > > =A0> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0& how it relates to max delay exp= ected from disc feeding > > =A0> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0audio data. =A0ie (I'm guessing, = it's late & I haven't > > =A0> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0read source yet) if file reports = eg > > =A0> =A0 audio_01.mp3: MPEG ADTS, layer III, v1, 128 kBits, 44.1 kHz, > > JntStereo > =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0Does 64K give me just a ha= lf second of buffer ? > > =A0> =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0(not enough here !) > > > > Assuming 128kbps that's 16Kbytes/sec, so 64K should give you ~4 seconds. > > Ah yes, thanks had forgotten thats 128K Bit not Bytes/sec. Doesn't this refer to the decoded data, which is ~176KB/s?