From owner-freebsd-multimedia Wed Nov 13 14:41:56 2002 Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 63CAC37B401 for ; Wed, 13 Nov 2002 14:41:55 -0800 (PST) Received: from odin.ac.hmc.edu (Odin.AC.HMC.Edu [134.173.32.75]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8058943EF4 for ; Wed, 13 Nov 2002 14:41:51 -0800 (PST) (envelope-from brdavis@odin.ac.hmc.edu) Received: from odin.ac.hmc.edu (IDENT:brdavis@localhost.localdomain [127.0.0.1]) by odin.ac.hmc.edu (8.12.3/8.12.3) with ESMTP id gADMfhs7003087; Wed, 13 Nov 2002 14:41:43 -0800 Received: (from brdavis@localhost) by odin.ac.hmc.edu (8.12.3/8.12.3/Submit) id gADMfhfR003085; Wed, 13 Nov 2002 14:41:43 -0800 Date: Wed, 13 Nov 2002 14:41:43 -0800 From: Brooks Davis To: Jim Durham Cc: The Anarcat , FreeBSD-multimedia@FreeBSD.ORG Subject: Re: Simultaneous Record/Playback on FreeBSD Message-ID: <20021113144141.A1321@Odin.AC.HMC.Edu> References: <3DD277D3.8050007@jcdurham.com> <20021113170331.GA9829@xtanbul.studio.espresso-com.com> <3DD2D438.70205@jcdurham.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-md5; protocol="application/pgp-signature"; boundary="17pEHd4RhPHOinZp" Content-Disposition: inline User-Agent: Mutt/1.2.5.1i In-Reply-To: <3DD2D438.70205@jcdurham.com>; from durham@jcdurham.com on Wed, Nov 13, 2002 at 05:37:44PM -0500 X-Virus-Scanned: by amavisd-milter (http://amavis.org/) on odin.ac.hmc.edu Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org --17pEHd4RhPHOinZp Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Nov 13, 2002 at 05:37:44PM -0500, Jim Durham wrote: > The Anarcat wrote: > > [This is FAQ material, but it's already documented in the handbook] > >=20 > > Q. How can I play and record sound simultaneously under FreeBSD? > >=20 >=20 > Thanks. much... I must have tried everything but the handbook.. duh.. >=20 > After reading this, I'm wondering if a "virtual channel" does both input= =20 > and output or whether each input or output constitutes a different=20 > channel? IE; if I create 4 virtual channels I can I play 2 channels back= =20 > while recording 2 other channels? It's not really clear from the=20 > documentation. You need to see if you card+drive support full-duplex output. The output of "cat /dev/sndstat" should tell you. -- Brooks --=20 Any statement of the form "X is the one, true Y" is FALSE. PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4 --17pEHd4RhPHOinZp Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE90tUlXY6L6fI4GtQRAhO2AJ4ivHG6tx1uwwPG/zfgbuZOsT2JlQCfSX+d oL4QufT+JKypswsltXNzVR4= =cyPT -----END PGP SIGNATURE----- --17pEHd4RhPHOinZp-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message