From owner-freebsd-questions@FreeBSD.ORG Tue Jul 24 12:31:23 2007 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CB5F616A421; Tue, 24 Jul 2007 12:31:23 +0000 (UTC) (envelope-from robin.blanchard@georgiacenter.uga.edu) Received: from mail.georgiacenter.uga.edu (mail.georgiacenter.uga.edu [128.192.37.25]) by mx1.freebsd.org (Postfix) with ESMTP id 5923E13C428; Tue, 24 Jul 2007 12:31:23 +0000 (UTC) (envelope-from robin.blanchard@georgiacenter.uga.edu) Received: from localhost (localhost [127.0.0.1]) by mail.georgiacenter.uga.edu (Postfix) with ESMTP id 6659A67880; Tue, 24 Jul 2007 08:31:22 -0400 (EDT) Received: from mail.georgiacenter.uga.edu ([127.0.0.1]) by localhost (mail.georgiacenter.uga.edu [127.0.0.1]) (amavisd-new, port 10024) with LMTP id LHaQa8aNR1fg; Tue, 24 Jul 2007 08:31:22 -0400 (EDT) Received: from ex1.gc.nat (ex1.gc.nat [10.10.11.21]) by mail.georgiacenter.uga.edu (Postfix) with ESMTP id 1B18A67886; Tue, 24 Jul 2007 08:31:22 -0400 (EDT) X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Date: Tue, 24 Jul 2007 08:31:21 -0400 Message-ID: <7FDFD29DD240104598AADEAF34F2730F9544@ex1.gc.nat> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Line-in on sblive (uadio) on RELENG_6 ? Thread-Index: AcfN7oqahgSKQM2CSWChCJ5tn8BUYw== From: "Robin P. Blanchard" To: , X-CT-RefID: str=0001.0A090209.46A5F119.0093,ss=1,fgs=0 Cc: Subject: Line-in on sblive (uadio) on RELENG_6 ? 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: Tue, 24 Jul 2007 12:31:24 -0000 Since migrating a local NPR station from RELENG_5 with a pci ES1370 card = to RELENG_6 with an USB SBLive, listeners are complaining of very low = levels. The feed (from the radio station) is straight into the line-in on the = sblive (but notice that mixer reports the only recording device as mic). On the previous server, line-in was an option. Despite the recording device = being currently set to 'mic' (and the cabling plugged into line-in), sound is indeed being captured and recorded. Adjusting the mixer levels seems to = have no impact on volume whatsoever. Should I just go ahead and try using the mic-in ? Or am I missing something simple here ? TIA, Robin # mixer=20 Mixer vol is currently set to 100:100 Mixer pcm is currently set to 99:99 Mixer speaker is currently set to 99:99 Mixer line is currently set to 99:99 Recording source: mic # sysctl -a |egrep 'pcm|audio' hw.snd.pcm0.buffersize: 16384 hw.snd.pcm0.vchans: 1 dev.uaudio.0.%desc: Creative Technology SB Live! 24-bit External, rev 1.10/1.00, addr 2 dev.uaudio.0.%driver: uaudio dev.uaudio.0.%location: port=3D1 interface=3D0 dev.uaudio.0.%pnpinfo: vendor=3D0x041e product=3D0x3040 devclass=3D0x00 devsubclass=3D0x00 release=3D0x0100 sernum=3D"" intclass=3D0x01 = intsubclass=3D0x01 dev.uaudio.0.%parent: uhub2 dev.pcm.0.%desc: USB Audio dev.pcm.0.%driver: pcm dev.pcm.0.%parent: uaudio0 # cat /dev/sndstat=20 FreeBSD Audio Driver (newpcm) Installed devices: pcm0: at ? kld snd_uaudio (1p/1r/1v channels duplex default) mode 1:(output) 2ch, 16/16bit, pcm, 44100Hz mode 2:(output) 2ch, 24/24bit, pcm, 44100Hz mode 3:(output) 4ch, 16/16bit, pcm, 44100Hz mode 4:(output) 4ch, 24/24bit, pcm, 44100Hz mode 5:(output) 6ch, 16/16bit, pcm, 44100Hz mode 6:(output) 6ch, 24/24bit, pcm, 44100Hz mode 7:(output) 2ch, 16/16bit, pcm, 48000Hz mode 8:(output) 2ch, 24/24bit, pcm, 48000Hz mode 9:(output) 4ch, 16/16bit, pcm, 48000Hz mode 10:(output) 4ch, 24/24bit, pcm, 48000Hz mode 11:(output) 6ch, 16/16bit, pcm, 48000Hz mode 12:(output) 6ch, 24/24bit, pcm, 48000Hz mode 13:(output) 2ch, 16/16bit, pcm, 96000Hz mode 14:(output) 2ch, 24/24bit, pcm, 96000Hz mode 1:(input) 2ch, 16/16bit, pcm, 44100Hz mode 2:(input) 2ch, 24/24bit, pcm, 44100Hz mode 3:(input) 2ch, 16/16bit, pcm, 48000Hz mode 4:(input) 2ch, 24/24bit, pcm, 48000Hz mode 5:(input) 2ch, 16/16bit, pcm, 96000Hz mode 6:(input) 2ch, 24/24bit, pcm, 96000Hz [pcm0:play:0:dsp0.0]: spd 48000, fmt 0x10000010, flags = 0x00101000, 0x00000040 interrupts 0, underruns 0, ready 0 {userland} -> feeder_vchan_s16(0x10000010) -> feeder_volume_s16 = -> {hardware} [pcm0:record:0:dsp0.1]: spd 44100, fmt 0x10000010, flags = 0x00001030, 0x00000000, pid 11322 interrupts 50496534, overruns 0, hfree 16384, sfree 131072 {hardware} -> feeder_root(0x10000010) -> {userland} pcm0:play:0:dsp0.0[pcm0:virtual:0:dsp0.2]: spd 0, fmt 0x00000000/0x00000008, flags 0x10000000, 0x00000000 interrupts 0, underruns 0, ready 0 {userland} -> feeder_root(0x00000000) -> {hardware} File Versions: $FreeBSD: src/sys/dev/sound/isa/sndbuf_dma.c,v 1.3 2005/01/06 01:43:17 = imp Exp $ $FreeBSD: src/sys/dev/sound/pcm/vchan.c,v 1.17.2.5 2007/02/04 06:17:14 = ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/sound.c,v 1.93.2.5 2007/06/04 09:06:05 = ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/sndstat.c,v 1.20.2.2 2005/12/30 19:55:54 netchild Exp $ $FreeBSD: src/sys/dev/sound/pcm/mixer.c,v 1.43.2.5 2007/05/13 20:53:39 = ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder_volume.c,v 1.2.2.1 2005/12/30 = 19:55:54 netchild Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder_rate.c,v 1.11.2.2 2006/01/29 = 02:27:28 ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder_fmt.c,v 1.14.2.2 2006/01/29 = 02:27:28 ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/feeder.c,v 1.33.2.3 2006/03/07 15:51:19 = jhb Exp $ $FreeBSD: src/sys/dev/sound/pcm/fake.c,v 1.14.2.1 2005/12/30 19:55:54 netchild Exp $ $FreeBSD: src/sys/dev/sound/pcm/dsp.c,v 1.80.2.7 2007/07/08 14:01:11 = ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/channel.c,v 1.99.2.5 2007/05/13 20:53:39 ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/buffer.c,v 1.25.2.3 2007/04/26 08:21:43 = ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/ac97_patch.c,v 1.3.2.4 2007/07/04 = 04:04:42 ariff Exp $ $FreeBSD: src/sys/dev/sound/pcm/ac97.c,v 1.53.2.5 2007/05/13 20:53:39 = ariff Exp $ root@live [~]#=20 --------------------------------------- Robin P. Blanchard Systems Integration Specialist The University of Georgia Center for Continuing Education Conference Center & Hotel fon: 706.542.2404 < > fax: 706.542.1587 ---------------------------------------