public static extern int ESIrisEnroll(byte[] pPreview, ushort nPreviewWidth, ushort nPreviewHeigh, byte[] pParamLib, ref int pStartedFlag, byte[] pEnrollTemplate, ushort[] pTemplateNum, byte[] pEnrollEyeImg, ref ES_FEEDBACK_PARA pFeedback);
public static extern int ESIrisMatch(byte[] pPreview, ushort nPreviewWidth, ushort nPreviewHeigh, byte[] pParamLib, ES_MATCH_TYPE emMatchType, byte[] pEnrollTemplateL, byte[] pEnrollTemplateR, ushort[] pTemplateNum, ref int pResult, ref ES_FEEDBACK_PARA pFeedback);