Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Gregory Nowak via Dng
On Mon, Dec 13, 2021 at 06:57:02PM -0800, Marc Shapiro via Dng wrote:
> Next, I may take out pulseaudio and verify
> that firefox works on my system with apulse.  Then I can be rid of both of
> them.

Firefox works fine on my systems for playing audio without pulseaudio
or apulse. So, I suggest verifying firefox works for you without
apulse first.

Greg


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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Marc Shapiro via Dng


On 12/13/21 12:24, ael via Dng wrote:

On Mon, Dec 13, 2021 at 08:04:35AM -0800, Marc Shapiro via Dng wrote:

On 12/13/21 01:05, Tomasz Torcz wrote:

On Sun, Dec 12, 2021 at 09:40:20PM -0800, Marc Shapiro via Dng wrote:

I am not at all sure that I want pipewire.  It was brought in by zoom, and,
at the time I had no idea what it was.  I am cutious, now, as to how both
pipewire and pulsaudio are installed and not clobbering each other.  If it

Just for information, zoom works fine with just plain alsa here on a
debian testing system. I normally use Palemoon which also is fine with
plain alsa. I know that some people worry about Palemoon...

I occasionally use firefox, and then I need apulse - which works.


Thanks for the info.  I looked, again, into why pipewire was brought in 
and this is what I got:


$ aptitude why pipewire
i   zoom   Depends ibus
i A ibus   Recommends im-config
i A im-config  Recommends zenity | kdialog | 
kde-baseapps-bin (< 4:16.08.3-2~) | whiptail

i A zenity Depends    libwebkit2gtk-4.0-37 (>= 2.15.1)
i A libwebkit2gtk-4.0-37   Recommends xdg-desktop-portal-gtk
i A xdg-desktop-portal-gtk Depends    xdg-desktop-portal (>= 1.7.1)
i A xdg-desktop-portal Depends    libpipewire-0.3-0 (>= 0.3.10)
i A libpipewire-0.3-0  Recommends pipewire (= 0.3.19-4)libpipewire-0.3-0

Since I don't use flatpack I decideded that I don't need 
xdg-desktop-portal.  So I took out xdg-desktop-portal, 
xdg-desktop-portal-gtk, libpipewire-0.3-0 and pipewire.


No more potential conflicts.  Next, I may take out pulseaudio and verify 
that firefox works on my system with apulse.  Then I can be rid of both 
of them.



Marc

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Re: [DNG] Mosquitto cannot be started, because no /var/mosquitto directory (Devuan stable)

2021-12-13 Thread Ludovic Bellière via Dng

Hello Steffen,

The systemd service file does create the necessary directories (see:
https://github.com/eclipse/mosquitto/blob/master/service/systemd/mosquitto.service.simple).

/run/mosquitto not being created is most likely an issue with debian itself.
Creating the folder from the init file, as per your workaround, is valid. To
resolve the installation issue would require to file a bug against mosquitto on
debian BTS. Apparently somebody did just that, and provided a patch to boot:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993048

See also: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=983429

Cheers,
Ludovic

On Mon, 13 Dec 2021, Steffen Dettmer via Dng wrote:


Hi,

mosquitto does not start, because there is no /var/mosquitto directory
for its PID file. Actually it cannot even be installed, because dpkg
script already wants it.
Also creating directory does not solve the problem, because /run is
tmpfs, so manually created directory won't be there on next reboot.

As workaround, I simply added

 mkdir -p /run/mosquitto/ ; chown mosquitto /run/mosquitto

to /etc/init.d/mosquitto script. I guess this in Debian is done by
some systemd magic, which could be needed to be "emulated" in Devuan,
so I write here.

What should I do?



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[DNG] Mosquitto cannot be started, because no /var/mosquitto directory (Devuan stable)

2021-12-13 Thread Steffen Dettmer via Dng
Hi,

mosquitto does not start, because there is no /var/mosquitto directory
for its PID file. Actually it cannot even be installed, because dpkg
script already wants it.
Also creating directory does not solve the problem, because /run is
tmpfs, so manually created directory won't be there on next reboot.

As workaround, I simply added

  mkdir -p /run/mosquitto/ ; chown mosquitto /run/mosquitto

to /etc/init.d/mosquitto script. I guess this in Debian is done by
some systemd magic, which could be needed to be "emulated" in Devuan,
so I write here.

What should I do?

Steffen

Devuan GNU/Linux 4 (chimaera)
mosquitto  2.0.11-1
Linux RefVm5 5.10.0-9-amd64 #1 SMP Debian 5.10.70-1 (2021-09-30)
x86_64 GNU/Linux
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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread ael via Dng
On Mon, Dec 13, 2021 at 08:04:35AM -0800, Marc Shapiro via Dng wrote:
> On 12/13/21 01:05, Tomasz Torcz wrote:
> > On Sun, Dec 12, 2021 at 09:40:20PM -0800, Marc Shapiro via Dng wrote:
> 
> I am not at all sure that I want pipewire.  It was brought in by zoom, and,
> at the time I had no idea what it was.  I am cutious, now, as to how both
> pipewire and pulsaudio are installed and not clobbering each other.  If it

Just for information, zoom works fine with just plain alsa here on a
debian testing system. I normally use Palemoon which also is fine with
plain alsa. I know that some people worry about Palemoon...

I occasionally use firefox, and then I need apulse - which works.

ael
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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread o1bigtenor via Dng
On Mon, Dec 13, 2021 at 10:51 AM Steve Litt 
wrote:

> Marc Shapiro via Dng said on Mon, 13 Dec 2021 08:06:15 -0800
>
>
> >Do you have firefox running?  I was under the impression that it
> >requires pulseaudio.  At least it did at one time.  That is why I
> >installed pulseaudio in the first place.
>
> Do what I do and use Chromium. It's a pig but less of a pig and has
> less unexpected behavior than firefox. Chromium doesn't require
> pulseaudio or pipewire.
>
>
Ah - - - but - - - Mr Steve - - - Chromium has this enormous appetite
for my information - - - - and it LOVES to 'call home' (a la ET).
I ran Chromium for a while until I noticed all the from outside my
network solicited connection requests that were happening.
Only found that by looking at router logs. I'm not into iptables
or the newer nftables enough to try and control this behavior
using those tools - - - - just dumped chromium. (Besides chromium
decided it didn't like pages with lots of tabs and wanted to die - - -
so I helped it disappear from my system!!)

Regards
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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Steve Litt
Marc Shapiro via Dng said on Mon, 13 Dec 2021 08:06:15 -0800


>Do you have firefox running?  I was under the impression that it 
>requires pulseaudio.  At least it did at one time.  That is why I 
>installed pulseaudio in the first place.

Do what I do and use Chromium. It's a pig but less of a pig and has
less unexpected behavior than firefox. Chromium doesn't require
pulseaudio or pipewire.

SteveT

Steve Litt 
Spring 2021 featured book: Troubleshooting Techniques of the Successful
Technologist http://www.troubleshooters.com/techniques
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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Steve Litt
Didier Kryn said on Mon, 13 Dec 2021 09:30:02 +0100


>     On Chimaera, I have neither pipewire nor pulseaudio (nor zoom)
> and 
>sound is working fine. If zoom requires the pulseaudio API, you might 
>well use apulse instead.
>
>  -- Didier


I tried apulse with zoom, and it *didn't* work.

Vendor   lockin   !

SteveT

Steve Litt 
Spring 2021 featured book: Troubleshooting Techniques of the Successful
Technologist http://www.troubleshooters.com/techniques
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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Marc Shapiro via Dng

On 12/13/21 00:30, Didier Kryn wrote:

Le 13/12/2021 à 06:40, Marc Shapiro via Dng a écrit :
I was scrolling though my e-mail from the debian user group and I saw 
mention of pipewire, as a replacement for pulseaudio.  It seemed to 
suggest that it was in Testing, so would not be available on my 
Devuan Stable (chimaera) system, but I took a look, anyway.  It seems 
to be available, and, in fact, installed on my system.  It seems to 
have been brought in by zoom.


So my question are:

I have pipewire installed AND pulseaudio is still installed, as 
well.  Don't they do the same thing?  Shouldn't they be conflicting 
with each other?  My sound seems to be working fine. Is is using 
pulseaudio?  Or is it using pipewire?


Is zoom using pipewire and everything else is using pulseaudio?

If pipewire is meant as a replacement for pulseaudio, can I delete 
pulseaudio.  Will my sound, including upstream firefox, continue to 
work?



    On Chimaera, I have neither pipewire nor pulseaudio (nor zoom) and 
sound is working fine. If zoom requires the pulseaudio API, you might 
well use apulse instead.


 -- Didier


Do you have firefox running?  I was under the impression that it 
requires pulseaudio.  At least it did at one time.  That is why I 
installed pulseaudio in the first place.


Marc

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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Marc Shapiro via Dng

On 12/13/21 01:05, Tomasz Torcz wrote:

On Sun, Dec 12, 2021 at 09:40:20PM -0800, Marc Shapiro via Dng wrote:

I was scrolling though my e-mail from the debian user group and I saw
mention of pipewire, as a replacement for pulseaudio.  It seemed to suggest
that it was in Testing, so would not be available on my Devuan Stable
(chimaera) system, but I took a look, anyway.  It seems to be available,
and, in fact, installed on my system.  It seems to have been brought in by
zoom.

   Are you sure you want pipewire? Looking at the code:
https://gitlab.freedesktop.org/pipewire/pipewire/-/commits/master

   Main contributor is from certain company associated with color red and
a headgear. Given the sentiment on this list, you may want to think twice.


I am not at all sure that I want pipewire.  It was brought in by zoom, 
and, at the time I had no idea what it was.  I am cutious, now, as to 
how both pipewire and pulsaudio are installed and not clobbering each 
other.  If it is possible to have audio working (including firefox) 
without either of them then that night be the best answer.  fewer layers 
doing the same job sounds good to me.


Marc

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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Tomasz Torcz
On Sun, Dec 12, 2021 at 09:40:20PM -0800, Marc Shapiro via Dng wrote:
> I was scrolling though my e-mail from the debian user group and I saw
> mention of pipewire, as a replacement for pulseaudio.  It seemed to suggest
> that it was in Testing, so would not be available on my Devuan Stable
> (chimaera) system, but I took a look, anyway.  It seems to be available,
> and, in fact, installed on my system.  It seems to have been brought in by
> zoom.

  Are you sure you want pipewire? Looking at the code:
https://gitlab.freedesktop.org/pipewire/pipewire/-/commits/master

  Main contributor is from certain company associated with color red and
a headgear. Given the sentiment on this list, you may want to think twice.

-- 
Tomasz Torcz “God, root, what's the difference?”
to...@pipebreaker.pl   “God is more forgiving.”

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Re: [DNG] Pipewire and PulseAudio

2021-12-13 Thread Didier Kryn

Le 13/12/2021 à 06:40, Marc Shapiro via Dng a écrit :
I was scrolling though my e-mail from the debian user group and I saw 
mention of pipewire, as a replacement for pulseaudio.  It seemed to 
suggest that it was in Testing, so would not be available on my Devuan 
Stable (chimaera) system, but I took a look, anyway.  It seems to be 
available, and, in fact, installed on my system.  It seems to have 
been brought in by zoom.


So my question are:

I have pipewire installed AND pulseaudio is still installed, as well.  
Don't they do the same thing?  Shouldn't they be conflicting with each 
other?  My sound seems to be working fine. Is is using pulseaudio?  Or 
is it using pipewire?


Is zoom using pipewire and everything else is using pulseaudio?

If pipewire is meant as a replacement for pulseaudio, can I delete 
pulseaudio.  Will my sound, including upstream firefox, continue to work?



    On Chimaera, I have neither pipewire nor pulseaudio (nor zoom) and 
sound is working fine. If zoom requires the pulseaudio API, you might 
well use apulse instead.


 -- Didier




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