diff options
| -rw-r--r-- | emms-volume-amixer.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/emms-volume-amixer.el b/emms-volume-amixer.el index 20cc3c5..1c52f4c 100644 --- a/emms-volume-amixer.el +++ b/emms-volume-amixer.el @@ -41,7 +41,9 @@ ;;; Code: (defcustom emms-volume-amixer-control "Master" - "The control to change the volume with." + "The control to change the volume with. +Controls includes \"Master\", \"PCM\", etc. For a full list of available +controls, run `amixer controls' in a shell." :type '(choice (const :tag "Master" "Master") (const :tag "PCM" "PCM") (string :tag "Something else: ")) |