Date: Fri, 08 Oct 2021 10:41:35 +0900 From: KIRIYAMA Kazuhiko <kiri@truefc.org> To: freebsd-multimedia@freebsd.org, ports@freebsd.org Cc: Hans Petter Selasky <hps@selasky.org>, KIRIYAMA Kazuhiko <kiri@truefc.org>, Tomasz CEDRO <tomek@cedro.info> Subject: Re: Mic does not work with Zoom on Chromium 92.0.4515.159. Message-ID: <202110080141.1981fZsj097622@kx.truefc.org> In-Reply-To: <CAM8r67CuXKCqQkOwraGa4UxVKubO40=LfdBAvgjX1g14humqig@mail.gmail.com> References: <202110041017.194AHqZ9085897@kx.truefc.org> <6323c7c6-1221-1bb4-6028-344fded44558@selasky.org> <202110041052.194AqeLc086237@kx.truefc.org> <a5eefd8b-c4aa-36fe-0ccf-269b010e65a8@selasky.org> <9d9fcf6b-8c2d-8659-bd42-dfb61d2d74f7@selasky.org> <CAM8r67A7jH2H5G-hvTfxyF%2B49Za%2ByZsNDRN=s1OxeYKHLvJ4YQ@mail.gmail.com> <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> <CAM8r67DDBSkWuVBmQSFeW4J8HRT6bYP%2BUGfGu4W3tRJ8ujAf5g@mail.gmail.com> <202110070152.1971pxJ8061955@kx.truefc.org> <202110071201.197C1ATK068567@kx.truefc.org> <e61cf0c9-c75f-eb32-e9c9-9893d6d72188@selasky.org> <CAM8r67CuXKCqQkOwraGa4UxVKubO40=LfdBAvgjX1g14humqig@mail.gmail.com>
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On Thu, 07 Oct 2021 21:10:44 +0900,
Tomasz CEDRO wrote:
>
> Daaamn I am on a cal right now Chromium + Teams and no matter what
> setting sndio sound always goes to external speakers.
>
> Anyother change in Chrome???
>
> Please stay PulseAudio enadbled for f-- sake this is the only sensible
> solution that works on the fly.
Why www/chromium port default AUDIO option set to PULSEAUDIO ?
As far as I saw in log, default AUDIO changed from ALSA to
SNDIO in Fri Oct 23 20:48:38 2020 :
commit 288df69b89b14cea63c11bc2b0fd541749ffa0b2
Author: Joseph Mingrone <jrm@FreeBSD.org>
Date: Fri Oct 23 20:48:38 2020 +0000
www/chromium: Use SNDIO instead of ALSA for audio by default
There are stuttering sound issues when using ALSA, so switch to something
that works.
PR: 250370
>
> How more world will work like this :-(
>
> Tomek
>
>
> On Thu, Oct 7, 2021 at 2:04 PM Hans Petter Selasky <hps@selasky.org> wrote:
> >
> > 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
>
>
>
> --
> CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
>
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