#!/bin/sh -e

__nbsd_audio() {
  local val=$(mixerctl -n outputs.master | sed 's/,.*$//')
  local perc=$(echo "scale=2; ($val / 255) * 100" | bc)
  local volume=$(printf "%d\n" "$(echo "$perc" | awk '{print int($1+0.5)}')")

  color b y K; printf "%s\%" "$volume"; color --
}