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diff --git a/README.md b/README.md new file mode 100644 index 0000000..9311a6b --- /dev/null +++ b/README.md @@ -0,0 +1,22 @@ +# pulse-volume-monitor + +`pulse-volume-monitor` is a simple C++ program that listens to PulseAudio's sink and source events and emits DBus signals `sinkChanged` and `sourceChanged` when something has been changed (volume, sink or source muted, etc). + +For use with AwesomeWM in volume indicator widget. + +### Usage +`./pulse-volume-monitor dbus` or `./pulse-volume-monitor stdout` (for debugging) + +### AwesomeWM LUA example + +``` +dbus.request_name("session", "com.ch1p.pvm") +dbus.add_match("session", "interface='com.ch1p.pvm',member='sinkChanged'") +dbus.add_match("session", "interface='com.ch1p.pvm',member='sourceChanged'") +dbus.connect_signal("com.ch1p.pvm", + function(info) + -- info.member is "sinkChanged" or "sourceChanged" + -- your code here + end +) +``` |