RFC: specify cubic scale for the volume property
The "Volume" property of "MediaPlayer2.Player" just specifies that it's in the range of 0.0..1.0 and possibly higher: https://specifications.freedesktop.org/mpris-spec/latest/Player_Interface.html#Simple-Type:Volume but doesn't specify if it's a linear scale or cubic or something else.
The following players expose cubic volumes through MPRIS atm:
- VLC
- Lollypop
- Audacious
- Rhythmbox
so it seems to be the de facto standard. The spec should specify that a cubic scale for the volume should be used to remove the ambiguity.
Edited by Christoph Reiter