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author | Lennart Poettering <lennart@poettering.net> | 2009-06-19 01:55:59 +0200 |
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committer | Lennart Poettering <lennart@poettering.net> | 2009-06-19 01:55:59 +0200 |
commit | b1ea7c0d89a9516f89a7eed5d7a2f121d639b10a (patch) | |
tree | 53a5d5d6f1345a05378b62724f40c259d8de37d1 /src/modules/alsa/mixer/paths/analog-output.conf.common | |
parent | b70b5edcfc95b5cb258caacc21ffbe255d70ece6 (diff) |
alsa: document alsa mixer path/profile sets a bit more
Diffstat (limited to 'src/modules/alsa/mixer/paths/analog-output.conf.common')
-rw-r--r-- | src/modules/alsa/mixer/paths/analog-output.conf.common | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/modules/alsa/mixer/paths/analog-output.conf.common b/src/modules/alsa/mixer/paths/analog-output.conf.common index 47243dbc..cc1185f4 100644 --- a/src/modules/alsa/mixer/paths/analog-output.conf.common +++ b/src/modules/alsa/mixer/paths/analog-output.conf.common @@ -48,6 +48,10 @@ ; combined and made into a "port". So make sure you don't list too ; many switches/enums for exposing, because the number of ports might ; rise exponentially. +; +; Only one path can be selected at a time. All paths that are valid +; for an audio device will be exposed as "port" for the sink/source. + ; [General] ; priority = ... # Priority for this path @@ -84,6 +88,10 @@ ; ; override-map.1 = ... # Override the channel mask of the mixer control if the control only exposes a single channel ; override-map.2 = ... # Override the channel masks of the mixer control if the control only exposes two channels +; # Override maps should list for each element channel which high-level channels it controls via a +; # channel mask. A channel mask may either be the name of a single channel, or the words "all-left", +; # "all-right", "all-center", "all-front", "all-rear", and "all" to encode a specific subset of +; # channels in a mask [Element PCM] switch = mute |