From owner-freebsd-multimedia@freebsd.org Thu Jan 7 21:28:05 2016 Return-Path: Delivered-To: freebsd-multimedia@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C66F4A677AB for ; Thu, 7 Jan 2016 21:28:05 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id B169A18DF for ; Thu, 7 Jan 2016 21:28:05 +0000 (UTC) (envelope-from hps@selasky.org) Received: by mailman.ysv.freebsd.org (Postfix) id AFA74A677AA; Thu, 7 Jan 2016 21:28:05 +0000 (UTC) Delivered-To: multimedia@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id AE4E9A677A9 for ; Thu, 7 Jan 2016 21:28:05 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (heidi.turbocat.net [88.198.202.214]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 70AFC18DE for ; Thu, 7 Jan 2016 21:28:05 +0000 (UTC) (envelope-from hps@selasky.org) Received: from laptop015.home.selasky.org (unknown [62.141.129.119]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 738F51FE022; Thu, 7 Jan 2016 22:28:03 +0100 (CET) Subject: Re: webcam and audio capture To: Marco Beishuizen References: <567EBCE6.8000907@selasky.org> <56817CF2.5050404@selasky.org> <568EC542.3070307@selasky.org> Cc: multimedia@freebsd.org From: Hans Petter Selasky Message-ID: <568ED8E3.7070105@selasky.org> Date: Thu, 7 Jan 2016 22:30:11 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Jan 2016 21:28:05 -0000 On 01/07/16 21:17, Marco Beishuizen wrote: > On Thu, 7 Jan 2016, the wise Hans Petter Selasky wrote: > >> Hi, >> >> That shouldn't be. Can you give some more details which commands you >> tried to run? > > Sure, first I ran: > sysctl hw.snd.basename_clone=0 > > And then: > virtual_oss -C2 -c 2 -b 16 -S -r 48000 -s 1000 -P /dev/dsp0 -R /dev/dsp4 > -d dsp > > I can see the virtual_oss process running, without any errors. But using > FF Hello results in no sound at all (no output and no input). > Hi, If you: dd if=/dev/dsp of=/dev/dsp bs=128 Do you hear yourself? Also, did you restart pulseaudio or any other daemon using /dev/dsp ? Possibly you'll need a special config entry for /dev/dsp for pulseaudio, if firefox is using that, because Virtual OSS devices are not listed in /dev/sndstat which pulseaudio scans. --HPS