From owner-freebsd-multimedia@FreeBSD.ORG Wed Apr 30 07:04:38 2003 Return-Path: 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 A5CAB37B401 for ; Wed, 30 Apr 2003 07:04:38 -0700 (PDT) Received: from eep.lcs.mit.edu (eep.lcs.mit.edu [18.31.0.114]) by mx1.FreeBSD.org (Postfix) with ESMTP id DFDC743F85 for ; Wed, 30 Apr 2003 07:04:37 -0700 (PDT) (envelope-from dga@eep.lcs.mit.edu) Received: from eep.lcs.mit.edu (localhost [127.0.0.1]) by eep.lcs.mit.edu (8.12.9/8.12.5) with ESMTP id h3UE4XB1045683 for ; Wed, 30 Apr 2003 10:04:33 -0400 (EDT) (envelope-from dga@eep.lcs.mit.edu) Received: (from dga@localhost) by eep.lcs.mit.edu (8.12.9/8.12.3/Submit) id h3UE4WhR045682 for freebsd-multimedia@freebsd.org; Wed, 30 Apr 2003 10:04:32 -0400 (EDT) Date: Wed, 30 Apr 2003 10:04:32 -0400 From: "David G. Andersen" To: freebsd-multimedia@freebsd.org Message-ID: <20030430140432.GH44900@lcs.mit.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.3.99i X-Spam-Status: No, hits=-8.9 required=5 tests=GLOB_WHITELIST,GOOD_MAILER2,DOUBLE_CAPSWORD version=FluxMilter1.0 X-Scanned-By: MIMEDefang 2.15 (www dot roaringpenguin dot com slash mimedefang) Subject: Audio sampling from bt848-based cards X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Apr 2003 14:04:39 -0000 Is there support somewhere for getting audio from bt848-based cards with an msp34xx audio processor chip? (The chip on my hauppauge TV card). From the looks of it, the bktr driver initializes the chip to the point where it can set the input source, but it doesn't seem to provide facilities for reading from the DSP / attaching the DSP to a device. The functionality seems to exist in the linux 'btaudio' driver, which is separate from their bktr equivalent. Anyone familiar with this beast want to hand me a clue? Thanks, -Dave -- work: dga@lcs.mit.edu me: dga@pobox.com MIT Laboratory for Computer Science http://www.angio.net/ I do not accept unsolicited commercial email. Do not spam me.