Please add support for the VolumeFaderEffect. Note: It should be possible to add multiple VolumerFaderEffect to the pipeline at the same time. Reproducible: Always
Do this will add replaygain?
*** Bug 361380 has been marked as a duplicate of this bug. ***
*** Bug 333510 has been marked as a duplicate of this bug. ***
Seeing that according to lxr.kde.org, VolumeFaderEffect is used only by Amarok and kalarm, and in Amarok the most important(?) usecase for this is ReplayGain in songs, I wonder if it would make sense to add some a completely separate GainEffect type to Phonon, as libvlc seems to have a direct functionality for such https://videolan.videolan.me/vlc/aout__internal_8h.html#ab509f463eebc9e035ef7b548ae61da73