From nobody Thu Oct 7 12:04:44 2021 X-Original-To: freebsd-multimedia@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4503212D4F66 for ; Thu, 7 Oct 2021 12:04:58 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [88.99.82.50]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4HQ94B0hFYz4qp2 for ; Thu, 7 Oct 2021 12:04:58 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2020.home.selasky.org (unknown [178.17.145.105]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id C4C4226003E; Thu, 7 Oct 2021 14:04:56 +0200 (CEST) Subject: Re: Mic does not work with Zoom on Chromium 92.0.4515.159. To: KIRIYAMA Kazuhiko , Tomasz CEDRO Cc: freebsd-multimedia@freebsd.org References: <202110041017.194AHqZ9085897@kx.truefc.org> <6323c7c6-1221-1bb4-6028-344fded44558@selasky.org> <202110041052.194AqeLc086237@kx.truefc.org> <9d9fcf6b-8c2d-8659-bd42-dfb61d2d74f7@selasky.org> <202110051033.195AXBsX059249@kx.truefc.org> <95138258-4c6b-92f4-fc56-45a4618edc8d@selasky.org> <202110051146.195BklYI092330@kx.truefc.org> <0b1ded5a-cfc8-1c2e-7920-eac257332298@selasky.org> <202110052229.195MTpav024388@kx.truefc.org> <202110070152.1971pxJ8061955@kx.truefc.org> <202110071201.197C1ATK068567@kx.truefc.org> From: Hans Petter Selasky Message-ID: Date: Thu, 7 Oct 2021 14:04:44 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 List-Id: Multimedia discussions List-Archive: https://lists.freebsd.org/archives/freebsd-multimedia List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-multimedia@freebsd.org MIME-Version: 1.0 In-Reply-To: <202110071201.197C1ATK068567@kx.truefc.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4HQ94B0hFYz4qp2 X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] X-ThisMailContainsUnwantedMimeParts: N On 10/7/21 2:01 PM, KIRIYAMA Kazuhiko wrote: > On Thu, 07 Oct 2021 10:51:59 +0900, > KIRIYAMA Kazuhiko wrote: >> >> On Wed, 06 Oct 2021 07:34:49 +0900, >> Tomasz CEDRO wrote: >>> >>> On Wed, Oct 6, 2021 at 12:29 AM KIRIYAMA Kazuhiko wrote: >>>> I don't know how to open /dev/dsp4.0. >>> >>> This is just /dev/dsp4, you can try try produce some noise on the >>> speaker with the same result: >>> >>> cat /dev/random > /dev/dsp4 >>> >>> cat /dev/random > /dev/dsp4.0 >>> >>> See my previous detailed message on sndio configuration :-) >>> >>> export AUDIODEVICE="rsnd/4" >>> >>> Above should do the job. >>> >>> Remember you need to export it in local terminal that you run chromium >>> after export, or if you put it in ~/.profile then you need to logout >>> and login again or start new terminal. >>> >>> You can verify if the env is set with: >>> >>> echo $AUDIODEVICE >>> >>> That should return delected device: rsnd/4 >> >> I've set bellow : >> >> export AUDIOPLAYDEVICE="rsnd/5" >> export AUDIORECDEVICE="rsnd/4" >> >> and start zoom on chromium, then /dev/dsp4.0 >> grew. And tested mic by : >> >> % aucat -o tmp/test.wav >> % aucat -i tmp/test.wav >> >> My voice sound from my speaker (/dev/dsp5.0) :-) >> Thanx Tomasz !!! >> >> BTW mic volume is low and I set sndiod with : >> >> # /usr/local/bin/sndiod -a on -m rec -f rsnd/4 -v 127 >> >> but volume not changed. Is there any way to control mic >> volume ? > > Thats' mixer. I've set max input of mic as follows : > > % mixer -f /dev/mixer4 > Mixer mic is currently set to 25:25 > Recording source: mic > % mixer -f /dev/mixer4 mic 100 > Setting the mixer mic from 25:25 to 100:100. > % Hi, FYI virtual_oss can over-gain the signal and add a so-called compressor in the end to avoid clipping. I'm not sure about sndiod. --HPS