[pulseaudio-tickets] [Bug 99607] Lack of hardware volume no longer supported with HifimeDIY Tiny

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99607

--- Comment #1 from Jerome <an.inbox at free.fr> ---
Another strange behavior: if I change the sound volume using the keyboard media
key, the sound revert to the pulseaudio volume configuration for about a
second, but jump back to 100% after. In case it's not clear enough, an example:

 - the USB DAC is at 100% volume, the current stream at something low like 20%.
The stream volume has no effect, the DAC volume is at the max;

 - I lower the volume using the keyboard media: this controls the USB DAC and
it shows going from 100% to 95% (this value doesn't seem to matter).
Immediately the DAC volume matches subjectively the 20% pulse volume;

 - After a short duration, about 1 second, the volume jump back to maximum.

This behavior is independent of the USB DAC volume setting. The only thing
affecting the volume is the playing stream setting, for a short second.
So it seems that the volume can be properly set, but something overrides it.
Any pointers on things to check to fix this welcomed...

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/pulseaudio-bugs/attachments/20170131/4da09e4b/attachment.html>