Bug#824059: plasma-desktop: When used with pulseaudio, can make people deaf

2016-05-13 Thread Maximiliano Curia

Control: severity -1 important

Hi,

I agree that this bug is important, and I'm aware that it's been around for 
quite sometime now, although I thought it was fixed.


Currently, I'm not being able to reproduce it. Digging into the code I found 
that the knotifications mangling of the volumes was fixed back in frameworks 
5.6, and the kde4 notifications were fixed in kde-runtime 4:15.04. The 
notifications I've tested don't trigger a volume change, I've tested this 
using the gstreamer backend and the vlc backend.


Could you please provide as much detail as possible with regards to how you 
configured the notifications and which notifications are triggering this?


Also please show the output of apt policy kde-runtime, and any other 
information that you consider valuable.


Thanks!

Happy hacking,
--
"Programming today is a race between software engineers striving to build
bigger and better idiot-proof programs, and the Universe trying to produce
bigger and better idiots. So far, the Universe is winning."
-- Rich Cook
Saludos /\/\ /\ >< `/


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Processed: Re: Bug#824059: plasma-desktop: When used with pulseaudio, can make people deaf

2016-05-13 Thread Debian Bug Tracking System
Processing control commands:

> severity -1 important
Bug #824059 [plasma-desktop] plasma-desktop: When used with pulseaudio, can 
make people deaf
Severity set to 'important' from 'grave'

-- 
824059: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824059
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems



Bug#824059: plasma-desktop: When used with pulseaudio, can make people deaf

2016-05-11 Thread Sami Erjomaa
I remember having similar problem with kde4 knotify
https://bugs.kde.org/show_bug.cgi?id=324975 and
https://bugs.kde.org/show_bug.cgi?id=345651. I can still partly reproduce
this with KF5 and gstreamer backend by playing notification and adjusting
the notification volume to 100%. After this the master volume is raised to
100% but all the other streams are lowered to keep the same voume level.

Since this is probably a very complicated issue that might be caused by
> pulseaudio,
> phonon, vlc as phonon backend or kdelibs, and it will probably take many
> years to be
> fixed, I suggest to ship plasma with a sane default and disable all audio
> notifications by default.
>

The second upstream bug says that gstreamer backend should manage the
volumes better. Could you try that?


Bug#824059: plasma-desktop: When used with pulseaudio, can make people deaf

2016-05-11 Thread Salvo Tomaselli
Package: plasma-desktop
Version: 4:5.5.4-1
Severity: grave
Tags: upstream

Dear Maintainer,

I am reporting this with an high severity, because this can cause hear loss.

On a default install of debian with kde (recommends enabled), when playing 
music,
when a KDE notification appears, the overall volume goes up to 100%, which can
cause hearing loss.

I have tried to replicate, pressing "test" in systemsettings, for the audio
output of the notifications, and the volume always goes to 100%, regardless of
the initial value.

Sometimes the volume of amarok remains unchanged, and sometimes it goes to 100%
as well.

Since this is probably a very complicated issue that might be caused by 
pulseaudio,
phonon, vlc as phonon backend or kdelibs, and it will probably take many years 
to be
fixed, I suggest to ship plasma with a sane default and disable all audio
notifications by default.

This is probably the best solution in the short term. And I don't think this can
wait, since blasting sound at 100% volume when my setting was 12% can be
dangerous.

I hope you will not ignore this.

Best

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.5.3a (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages plasma-desktop depends on:
ii  breeze   4:5.4.3-1
ii  kactivities  5.16.0-1
ii  kde-cli-tools4:5.4.3-1
ii  kded55.16.0-1
ii  kio  5.16.0-1.1
ii  libc62.22-7
ii  libcanberra0 0.30-3
ii  libfontconfig1   2.11.0-6.4
ii  libgcc1  1:6.1.1-1
ii  libkf5activities55.16.0-1
ii  libkf5activitiesexperimentalstats1   4:5.4.3-1
ii  libkf5archive5   5.16.0-1
ii  libkf5auth5  5.16.0-1
ii  libkf5baloo5 5.16.0-1
ii  libkf5bookmarks5 5.16.0-1
ii  libkf5codecs55.16.0-1
ii  libkf5completion55.16.0-1
ii  libkf5configcore55.16.0-1
ii  libkf5configgui5 5.16.0-1
ii  libkf5configwidgets5 5.16.0-1
ii  libkf5coreaddons55.16.0-1
ii  libkf5dbusaddons55.16.0-1
ii  libkf5emoticons-bin  5.16.0-2
ii  libkf5emoticons5 5.16.0-2
ii  libkf5globalaccel5   5.16.0-1
ii  libkf5guiaddons5 5.16.0-1
ii  libkf5i18n5  5.16.0-1
ii  libkf5iconthemes55.16.0-1
ii  libkf5itemmodels55.16.0-1
ii  libkf5itemviews5 5.16.0-1
ii  libkf5jobwidgets55.16.0-1
ii  libkf5kcmutils5  5.16.0-1
ii  libkf5kdelibs4support5   5.16.0-1
ii  libkf5kiocore5   5.16.0-1.1
ii  libkf5kiofilewidgets55.16.0-1.1
ii  libkf5kiowidgets55.16.0-1.1
ii  libkf5newstuff5  5.16.0-1
ii  libkf5notifications5 5.16.0-1
ii  libkf5notifyconfig5  5.16.0-1
ii  libkf5parts5 5.16.0-1
ii  libkf5people55.16.0-1
ii  libkf5peoplewidgets5 5.16.0-1
ii  libkf5plasma55.16.0-1
ii  libkf5plasmaquick5   5.16.0-1
ii  libkf5quickaddons5   5.16.0-1
ii  libkf5runner55.16.0-1
ii  libkf5service-bin5.16.0-1
ii  libkf5service5   5.16.0-1
ii  libkf5solid5 5.16.0-1
ii  libkf5sonnetui5  5.16.0-1
ii  libkf5wallet-bin 5.16.0-1
ii  libkf5wallet55.16.0-1
ii  libkf5widgetsaddons5 5.16.0-1
ii  libkf5windowsystem5  5.16.0-1
ii  libkf5xmlgui55.16.0-1
ii  libkfontinst54:5.4.3-1
ii  libkfontinstui5  4:5.4.3-1
ii  libkworkspace5-5 4:5.4.3-2
ii  libphonon4qt5-4  4:4.8.3-2
ii  libpulse-mainloop-glib0  8.0-2+b2
ii  libpulse08.0-2+b2
ii  libqt5concurrent55.5.1+dfsg-16+b1
ii  libqt5core5a 5.5.1+dfsg-16+b1
ii  libqt5dbus5