Added i3 config

.config/i3/cycleaudio.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+
+import subprocess as sp
+import re
+
+# This script cycles pulseaudio sinks and changes the defaults.
+# Audio playback is also moved to the new default sink. The script
+# is intended to bind to some keyboard shortcut to cycle through 
+# outputs on the fly. 
+#
+# Requirements: pacmd, python3
+
+dev_out, _ = sp.Popen('pacmd list-sinks', shell=True, stdout=sp.PIPE).communicate()
+inp_out, _ = sp.Popen('pacmd list-sink-inputs', shell=True, stdout=sp.PIPE).communicate()
+
+devices = re.findall(r"(\*?) index: (\d+)", str(dev_out))
+inputs  = re.findall(r"index: (\d+)",       str(inp_out))
+
+# find the next default device, i.e., the one after the current default
+found = False
+next_device = devices[0][1]
+for d in devices:
+    if found:
+        next_device = d[1]
+        break
+    found = (d[0] == "*")
+
+# set default device and move inputs
+sp.call(["pacmd", "set-default-sink", next_device])
+for i in inputs:
+    sp.call(["pacmd", "move-sink-input", i, next_device])