toValue method 
    
    
    
  Implementation
  String toValue() {
  switch (this) {
    case H265CodecProfile.mainMain:
      return 'MAIN_MAIN';
    case H265CodecProfile.mainHigh:
      return 'MAIN_HIGH';
    case H265CodecProfile.main10Main:
      return 'MAIN10_MAIN';
    case H265CodecProfile.main10High:
      return 'MAIN10_HIGH';
    case H265CodecProfile.main_422_8bitMain:
      return 'MAIN_422_8BIT_MAIN';
    case H265CodecProfile.main_422_8bitHigh:
      return 'MAIN_422_8BIT_HIGH';
    case H265CodecProfile.main_422_10bitMain:
      return 'MAIN_422_10BIT_MAIN';
    case H265CodecProfile.main_422_10bitHigh:
      return 'MAIN_422_10BIT_HIGH';
  }
}