From owner-freebsd-multimedia@FreeBSD.ORG Wed May 16 17:47:34 2012 Return-Path: Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9F8BB106566C for ; Wed, 16 May 2012 17:47:34 +0000 (UTC) (envelope-from hselasky@c2i.net) Received: from swip.net (mailfe08.c2i.net [212.247.154.226]) by mx1.freebsd.org (Postfix) with ESMTP id 29ECA8FC12 for ; Wed, 16 May 2012 17:47:33 +0000 (UTC) X-T2-Spam-Status: No, hits=-1.0 required=5.0 tests=ALL_TRUSTED Received: from [176.74.212.201] (account mc467741@c2i.net HELO laptop002.hselasky.homeunix.org) by mailfe08.swip.net (CommuniGate Pro SMTP 5.4.4) with ESMTPA id 275895496; Wed, 16 May 2012 19:47:26 +0200 From: Hans Petter Selasky To: freebsd-multimedia@freebsd.org, Matthias Apitz Date: Wed, 16 May 2012 19:46:39 +0200 User-Agent: KMail/1.13.5 (FreeBSD/8.3-STABLE; KDE/4.4.5; amd64; ; ) References: <20120513155939.GA4313@tinyCurrent> <201205141721.25641.hselasky@c2i.net> <20120516160807.GA2246@tinyCurrent> In-Reply-To: <20120516160807.GA2246@tinyCurrent> X-Face: 'mmZ:T{)),Oru^0c+/}w'`gU1$ubmG?lp!=R4Wy\ELYo2)@'UZ24N@ =?iso-8859-1?q?d2+AyewRX=7DmAm=3BYp=0A=09=7CU=5B?=@, _z/([?1bCfM{_"B<.J>mICJCHAzzGHI{y7{%JVz%R~yJHIji`y> =?iso-8859-1?q?Y=7Dk1C4TfysrsUI=0A=09-=25GU9V5=5DiUZF=26nRn9mJ=27=3F=26?=>O MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message-Id: <201205161946.39956.hselasky@c2i.net> Cc: Subject: Re: Logitech HD Webcam Pro c910 && snd_uaudio does not work 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: Wed, 16 May 2012 17:47:34 -0000 On Wednesday 16 May 2012 18:08:07 Matthias Apitz wrote: > El d=EDa Monday, May 14, 2012 a las 05:21:25PM +0200, Hans Petter Selasky= =20 escribi=F3: > > > Hi, > > > The system where it does not work (r214444) does not have the usbdump > > > utility; is there any debug in snd_uaudio to enable? > > > Thanks > >=20 > > Yes, > >=20 > > hw.usb.uaudio.debug=3D15 > >=20 > > If compiled with USB_DEBUG set. >=20 > This gives the following messages: >=20 > on plug-in: >=20 > May 16 18:00:36 tinyCurrent kernel: pcm1: on uaudio0 > May 16 18:00:36 tinyCurrent kernel: uaudio_attach_sub: emulating master > volume May 16 18:00:36 tinyCurrent kernel: uaudio_mixer_init_sub: > May 16 18:00:36 tinyCurrent kernel: uaudio_mixer_bsd2value: type=3D0x002 > val=3D-18176 min=3D-18176 max=3D-4864 val=3D-18176 May 16 18:00:36 tinyCu= rrent > kernel: uaudio_mixer_write_cfg_callback: May 16 18:00:36 tinyCurrent > kernel: uaudio_mixer_write_cfg_callback: May 16 18:00:36 tinyCurrent > kernel: uaudio_chan_init: endpoint=3D0x86, speed=3D32000, iface=3D1 alt= =3D3 > May 16 18:00:36 tinyCurrent kernel: uaudio_chan_init: fps=3D1000 sample_r= em=3D0 > May 16 18:00:36 tinyCurrent root: /usr/local/etc/rc.d/webcamd: WARNING: > failed to start webcamd May 16 18:00:36 tinyCurrent root: Unknown USB > device: vendor 0x046d product 0x0821 bus uhub4 May 16 18:00:37 tinyCurrent > last message repeated 2 times >=20 > (now started in another window dd if=3D/dev/dsp1.0 of=3D/tmp/snd) >=20 >=20 > May 16 18:02:08 tinyCurrent kernel: uaudio_chan_record_callback: > transferred 0 bytes May 16 18:02:13 tinyCurrent last message repeated 623 > times > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > May 16 18:02:13 tinyCurrent kernel: pcm1: chn_read(): > pcm1:virtual:dsp1.vr0: record interrupt timeout, channel dead >=20 > Thanks >=20 > matthias Hi, I believe this is a firmware bug. You should try to report to the manufactu= rer=20 of the webcam. =2D-HPS