bin/khatus_parse_pactl_list_sinks

   1 #! /usr/bin/awk -f
   2
   3 /^Sink \#[0-9]+$/ {
   4     sub("^#", "", $2)
   5     sink = $2
   6     next
   7 }
   8
   9 /\tState:/ {
  10     state[sink] = $2
  11     next
  12 }
  13
  14 /\tMute:/ {
  15     mute[sink] = $2
  16     next
  17 }
  18
  19 # Volume: front-left: 45732 /  70% / -9.38 dB,   front-right: 45732 /  70% / -9.38 dB
  20 /\tVolume:/ {
  21     delete vol_parts
  22     delete left_parts
  23     delete right_parts
  24     sub("^\t+Volume: +", "")
  25     split($0, vol_parts, ", +")
  26     sub("^front-left: +", "", vol_parts[1])
  27     sub("^front-right: +", "", vol_parts[2])
  28     split(vol_parts[1], left_parts, " +/ +")
  29     split(vol_parts[2], right_parts, " +/ +")
  30     vol_left[sink] = left_parts[2]
  31     vol_right[sink] = right_parts[2]
  32     next
  33 }
  34
  35 END {
  36     for (sink in state) {
  37         printf(\
  38             "%s %s %s %s %s\n",
  39             sink, state[sink], mute[sink], vol_left[sink], vol_right[sink] \
  40         )
  41     }
  42 }