docs: public static long parseBitrate(String bitrate) {
      if ("N/A".equals(bitrate)) {
        return -1;
      }
      Matcher m = BITRATE_REGEX.matcher(bitrate);
      if (!m.find()) {
        throw new IllegalArgumentException("Invalid bitrate '" + bitrate + "'");
      }
  
      return (long) (Float.parseFloat(m.group(1)) * 1000);
    }