code: private float getKnownFormatQuality(String pFormat) {
          for (int i = 0; i < sKnownFormats.length; i++) {
              if (pFormat.equals(sKnownFormats[i])) {
                  return knownFormatQuality[i];
              }
          }
          return 0.1f;
      }
docs: Gets the initial quality if this is a known format, otherwise 0.1
  
  @param pFormat the format name
  @return the q factor of the given format