Hide Forgot
I'm having the very annoying problem of the volume not staying at a consistent level as PulseAudio mixes together streams of varying volume. The scenario which produces this is as follows: I have a audio player running (audacious), set to a low volume so that notification sounds will be easily noticeable. Whenever something else starts to play, the volume of the audio player spikes. It doesn't clip, but the sudden increase is at best very annoying. My guess is that this is caused by PulseAudio's tendency to manipulate the sound card's volume control in order to have as much dynamic range in the sample data as possible. The volume spike would then be caused by data already in transit and not scaled properly for the new hardware volume setting. This theory is also supported by a dip in volume as the secondary sound source disappears. My sound hardware: 00:1b.0 Audio device [0403]: Intel Corporation 82801JD/DO (ICH10 Family) HD Audio Controller [8086:3a6e] (rev 02) The files in /etc/pulse are all stock.
I see this too on an Intel system. Seems to be most noticeable when playing Pandora music in the background and a Skype sound effect plays. Can also reproduce it by using the gnome sound preference speaker test buttons. Let me know what information is needed.
This message is a notice that Fedora 14 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 14. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At this time, all open bugs with a Fedora 'version' of '14' have been closed as WONTFIX. (Please note: Our normal process is to give advanced warning of this occurring, but we forgot to do that. A thousand apologies.) Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, feel free to reopen this bug and simply change the 'version' to a later Fedora version. Bug Reporter: Thank you for reporting this issue and we are sorry that we were unable to fix it before Fedora 14 reached end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged to click on "Clone This Bug" (top right of this page) and open it against that version of Fedora. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping