From owner-freebsd-questions@FreeBSD.ORG Mon Mar 6 14:07:35 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A746716A420 for ; Mon, 6 Mar 2006 14:07:35 +0000 (GMT) (envelope-from tim1timau@yahoo.com) Received: from web50314.mail.yahoo.com (web50314.mail.yahoo.com [206.190.39.227]) by mx1.FreeBSD.org (Postfix) with SMTP id 1FCDA43D4C for ; Mon, 6 Mar 2006 14:07:35 +0000 (GMT) (envelope-from tim1timau@yahoo.com) Received: (qmail 28949 invoked by uid 60001); 6 Mar 2006 14:07:34 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=mPfMlIKKNyp2OF4dYjCE7oMjgcDyqSXJX5UohHT5yQXD7fG10TIjoK2pRpza1ACSyflLiqa0sJle3xYOwaT5KTEIY0+awYGYlgqVRy1dce/Uc4bfe+jOZ1xGsFYPOfDJD7Y9wsLa2wkolycU98yWApzgBu+L7vz8IVdFvgQtlRY= ; Message-ID: <20060306140734.28947.qmail@web50314.mail.yahoo.com> Received: from [220.245.179.130] by web50314.mail.yahoo.com via HTTP; Mon, 06 Mar 2006 06:07:34 PST Date: Mon, 6 Mar 2006 06:07:34 -0800 (PST) From: Tim Clewlow To: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Subject: Grab video from video camera X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 Mar 2006 14:07:35 -0000 Hello, I would like to plug a video camera into an i386 arch computer running FreeBSD. Then I want to do depth (distance) determination of various parts of the image using an image processing algorithm. I've already worked out an algorithm, so what I want to know is, does anyone know of any libraries / drivers that can be used to grab pixel data from a video camera in real time. I would very much like to use those libraries / drivers as it would avoid me having to write them myself. Oh, and I'd need to know which camera you used to get it working too. I realise this could be a bit of a big ask - but if you can offer any information at all about doing this I would be really really grateful. Thankyou, Tim. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com