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Deprecate visualizer_fifo_path in favor of visualizer_data_source

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This commit is contained in:
Andrzej Rybczak
2020-12-17 22:14:11 +01:00
parent 519f44e27c
commit fb886f6870
6 changed files with 57 additions and 25 deletions
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21
doc/config
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@@ -40,10 +40,10 @@
#
##### music visualizer #####
##
## Note: In order to make music visualizer work you'll need to use mpd fifo
## output, whose format parameter has to be set to 44100:16:1 for mono
## visualization or 44100:16:2 for stereo visualization. Example configuration
## (it has to be put into mpd.conf):
## In order to make music visualizer work with MPD you need to use the fifo
## output. Its format parameter has to be set to 44100:16:1 for mono
## visualization or 44100:16:2 for stereo visualization. As an example here is
## the relevant section for mpd.conf:
##
## audio_output {
## type "fifo"
@@ -52,8 +52,19 @@
## format "44100:16:2"
## }
##
## Note: If you're using Mopidy, an address of a udpsink gstreamer's output is
## also accepted. For example, the following section in mopidy.conf:
##
## [audio]
## output = tee name=t ! queue ! autoaudiosink t.
## ! queue ! audio/x-raw,rate=44100,channels=2,format=S16LE
## ! udpsink host=localhost port=5555
##
## will make localhost:5555 available as a source of data for the stereo
## visualizer.
##
#
#visualizer_fifo_path = /tmp/mpd.fifo
#visualizer_data_source = /tmp/mpd.fifo
#
##
## Note: Below parameter is needed for ncmpcpp to determine which output

5
doc/ncmpcpp.1
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@@ -78,8 +78,9 @@ Set connection timeout to MPD to given value.
.B mpd_crossfade_time = SECONDS
Default number of seconds to crossfade, if enabled by ncmpcpp.
.TP
.B visualizer_fifo_path = PATH
Path to mpd fifo output. This is needed to make music visualizer work (note that output sound format of this fifo has to be either 44100:16:1 or 44100:16:2, depending on whether you want mono or stereo visualization)
.B visualizer_data_source = LOCATION
Source of data for the visualizer. For MPD it's going to be a fifo output, for
Mopidy a udpsink output (see the example configuration file for more details).
.TP
.B visualizer_output_name = NAME
Name of output that provides data for visualizer. Needed to keep sound and visualization in sync.