From owner-freebsd-multimedia@FreeBSD.ORG Tue Mar 22 07:23:33 2011 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 33A421065677; Tue, 22 Mar 2011 07:23:33 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from mail.ebusiness-leidinger.de (mail.ebusiness-leidinger.de [217.11.53.44]) by mx1.freebsd.org (Postfix) with ESMTP id DD9048FC15; Tue, 22 Mar 2011 07:23:32 +0000 (UTC) Received: from outgoing.leidinger.net (p5B155C6A.dip.t-dialin.net [91.21.92.106]) by mail.ebusiness-leidinger.de (Postfix) with ESMTPSA id DB8CC844015; Tue, 22 Mar 2011 08:04:24 +0100 (CET) Received: from webmail.leidinger.net (webmail.Leidinger.net [IPv6:fd73:10c7:2053:1::2:102]) by outgoing.leidinger.net (Postfix) with ESMTP id 8074A11DE; Tue, 22 Mar 2011 08:04:21 +0100 (CET) Received: (from www@localhost) by webmail.leidinger.net (8.14.4/8.13.8/Submit) id p2M73t4P009940; Tue, 22 Mar 2011 08:03:55 +0100 (CET) (envelope-from Alexander@Leidinger.net) Received: from pslux.ec.europa.eu (pslux.ec.europa.eu [158.169.9.14]) by webmail.leidinger.net (Horde Framework) with HTTP; Tue, 22 Mar 2011 08:03:55 +0100 Message-ID: <20110322080355.1792365g00qbog00@webmail.leidinger.net> Date: Tue, 22 Mar 2011 08:03:55 +0100 From: Alexander Leidinger To: "Andrey V. Elsukov" , nox@FReeBSD.org References: <20110321112141.GA23421@sh4-5.1blu.de> <201103211242.15230.hselasky@c2i.net> <201103211301.36287.hselasky@c2i.net> <4D876D8B.6000103@yandex.ru> In-Reply-To: <4D876D8B.6000103@yandex.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; DelSp="Yes"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: 7bit User-Agent: Dynamic Internet Messaging Program (DIMP) H3 (1.1.6) X-EBL-MailScanner-Information: Please contact the ISP for more information X-EBL-MailScanner-ID: DB8CC844015.A4772 X-EBL-MailScanner: Found to be clean X-EBL-MailScanner-SpamCheck: not spam, spamhaus-ZEN, SpamAssassin (not cached, score=0.601, required 6, autolearn=disabled, FSL_RU_URL 0.00, J_CHICKENPOX_52 0.60) X-EBL-MailScanner-From: alexander@leidinger.net X-EBL-MailScanner-Watermark: 1301382266.19251@GuJQSe0/x6mhC/rAn1Rrcw X-EBL-Spam-Status: No Cc: freebsd-multimedia@FReeBSD.org Subject: Re: Webcam recommendations 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, 22 Mar 2011 07:23:33 -0000 Quoting "Andrey V. Elsukov" (from Mon, 21 Mar 2011 18:23:55 +0300): > On 21.03.2011 15:01, Hans Petter Selasky wrote: >> Looks like I was too quick about that. Anyway, maybe you could bother to add >> some prints in: >> >> v4l-dvb/linux/drivers/media/video/v4l2-ioctl.c >> >> Because the V4l1 -> V4L2 translation should already be in place. > > Hi, > > After some time of reading code i understand several things. > webcamd contains a bunch of linux kernel drivers. Also any freebsd's > application can use v4l1 and v4l2 with /dev/videoX, but linux's > binaries can not. They can only use v4l1, because linux.ko supports > only v4l1. Anyway webcamd has some v4l1 to v4l2 translation inside. > But it does not work for my UVC webcam (translation works, but camera > does not) :( nox@ has some patches to add v4l2 support to the linuxulator. Bye, Alexander. -- You cannot achieve the impossible without attempting the absurd. http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137