[emms-help] suggestion re: emms-volume-pulse.el

[Mandar Mitra]

At the beginning of emms-volume-pulse.el, there's the following TODO:

;; TODO: it would be great if custom could have
;; choices based on pactl list short sinks | cut -f1-2

I was thinking of patching the source to do this, and have a question.

One possibility would be to always determine emms-volume-pulse-sink 
automatically. In that case, it need not remain a customisable variable any 
more.

The other possibility would be to have two options for emms-volume-pulse-sink: 
either an actual number hardset by the user, or something like 'auto, which 
would require the code to figure out the sinks using pactl.

Do you think it would be worth leaving this second possibility open?

Thanks,
Mandar.