Fwd: Guacamole audio is not working with pulseaudio

[Andrew Shenoda <zo...@gmail.com>]

Hello,

I am trying to broadcast audio/video from pc to smart-tv the best solution
I found was guacamole+tigerVNC+Pulseaudio video is fine but no audio

After debugging for days I am able to see in wireshark tcp packets between
guacamole and pulseaudio but tcp stream stops and I don't hear anything in
my tv "or any other device".

Here is the log from guacamole service which states every thing is okay.

sudo systemctl status guacd.service
● guacd.service - LSB: Guacamole proxy daemon
     Loaded: loaded (/etc/init.d/guacd; generated)
     Active: active (running) since Mon 2021-10-18 02:19:53 CEST; 17min ago
       Docs: man:systemd-sysv-generator(8)
    Process: 2285 ExecStart=/etc/init.d/guacd start (code=exited,
status=0/SUCCESS)
      Tasks: 19 (limit: 19033)
     Memory: 38.4M
     CGroup: /system.slice/guacd.service
             ├─ 2319 /usr/local/sbin/guacd -p /var/run/guacd.pid
             ├─ 4381 /usr/local/sbin/guacd -p /var/run/guacd.pid
             └─13530 /usr/local/sbin/guacd -p /var/run/guacd.pid

Okt 18 02:37:41 andrew guacd[13530]:   Least significant byte first in
each pixel.
Okt 18 02:37:41 andrew guacd[13530]:   TRUE colour: max red 255 green
255 blue 255, shift red 16 green 8 blue 0
Okt 18 02:37:41 andrew guacd[13530]: Connecting to PulseAudio...
Okt 18 02:37:41 andrew guacd[13530]: Authorizing PulseAudio connection...
Okt 18 02:37:41 andrew guacd[13530]: Sending client name...
Okt 18 02:37:41 andrew guacd[13530]: PulseAudio now ready
Okt 18 02:37:41 andrew guacd[13530]: Will use default sink:
"alsa_output.pci-0000_0b_00.4.analog-stereo"
Okt 18 02:37:41 andrew guacd[13530]: Starting streaming from
"Starship/Matisse HD Audio Controller Analog Stereo"
Okt 18 02:37:41 andrew guacd[13530]: PulseAudio stream being created...
Okt 18 02:37:41 andrew guacd[13530]: PulseAudio stream now ready

I followed this guacamole guideline
<https://guacamole.apache.org/doc/gug/configuring-guacamole.html> and here
is a screenshot <https://i.stack.imgur.com/OGVSo.png> of wireshark traffic
between guacamole and pulseaudio using port 4713 in server PC but it stops
quickly without any clear issues.

-- 
Best Regards,
zoro9091@gmail.com