diff options
Diffstat (limited to 'gnu/services/audio.scm')
| -rw-r--r-- | gnu/services/audio.scm | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gnu/services/audio.scm b/gnu/services/audio.scm index 540b12d4c3..3083090ad0 100644 --- a/gnu/services/audio.scm +++ b/gnu/services/audio.scm @@ -362,15 +362,18 @@ open. This may be useful for streaming servers, when you don’t want to disconnect all listeners even when playback is accidentally stopped.") (mixer-type - (string "none") - "This field accepts a string that specifies which mixer should be used -for this audio output: the @code{hardware} mixer, the @code{software} -mixer, the @code{null} mixer (allows setting the volume, but with no -effect; this can be used as a trick to implement an external mixer -External Mixer) or no mixer (@code{none})." + maybe-string + "This field accepts a string that specifies which mixer should be used for +this audio output: the @code{hardware} mixer, the @code{software} mixer, the +@code{null} mixer (allows setting the volume, but with no effect; this can be +used as a trick to implement an external mixer External Mixer) or no +mixer (@code{none}). When left unspecified, a @code{hardware} mixer is used +for devices that support it." (sanitizer (lambda (x) ; TODO: deprecated, remove me later. (cond + ((eq? %unset-value x) + x) ((symbol? x) (warning (G_ "symbol value for 'mixer-type' is deprecated, \ use string instead~%")) |