code: public boolean isEquivalent(CodecIdentifier other) {
          if (this.codecName.equals(other.getCodecName())) {
              return true;
          }
          if (this.codecAliases != null && this.codecAliases.contains(other.getCodecName())) {
              return true;
          }
          if (other.getCodecAliases() != null && other.getCodecAliases().contains(this.codecName)) {
              return true;
          }
          return false;
      }
docs: /* (non-Javadoc)
  @see CodecIdentifier#isEquivalent(CodecIdentifier)