ubuntu-phone team mailing list archive

[Matthias Apitz <guru@xxxxxxxxxxx>]

El día Tuesday, June 14, 2016 a las 10:30:57PM +0200, Mattias escribió:

> using headphones gives indeed a clear sound. Great! I see in your 
> message from today you also have problems without headphones. I will try 
> to have a look at it as well later this week.

I've played around this morning with the 'call failed' and 'd echo@xxxxxxxxx'
i.e. dialing a working echo service. One can manipulate the volume of
the audio-out with commands like this:

$ pactl info
Server String: /run/user/32011/pulse/native
Library Protocol Version: 30
Server Protocol Version: 30
Is Local: yes
Client Index: 120
Tile Size: 65496
User Name: phablet
Host Name: ubuntu-phablet
Server Name: pulseaudio
Server Version: 6.0
Default Sample Specification: s16le 2ch 44100Hz
Default Channel Map: front-left,front-right
Default Sink: sink.primary
Default Source: source.primary
Cookie: 50a1:3c1e

$ pactl set-sink-volume sink.primary -50%
$ pactl set-sink-volume sink.primary -50%

(now no audio at all)

$ pactl set-sink-volume sink.primary +50%
$ pactl set-sink-volume sink.primary +30%
$ pactl set-sink-volume sink.primary -30%
$ pactl set-sink-volume sink.primary -10%
$ pactl set-sink-volume sink.primary -10%

(now we are at level 30% absolute)

With this last level of volume one can even dial the echo service
without headset.

I'm wondering why the pulseaudio server, when it exists, has no GUI
frontend. I will file a bug in LP.

	matthias


-- 
Matthias Apitz, ✉ guru@xxxxxxxxxxx, ⌂ http://www.unixarea.de/  ☎ +49-176-38902045
"Die Verkaufsschlager des Buchmarkts geben Auskunft über den Zustand einer Gesellschaft bzw.
sind, was diese Zeiten angeht, Gradmesser fortschreitenden Schwachsinns. ..." (jW 19.05.2016)