/// set parameters from CU data for accessing intra data
voidinitIntraPatternChType(constCodingUnit&cu,constCompArea&area,constboolforceRefFilterFlag=false);// use forceRefFilterFlag to get both filtered and unfiltered buffers
voidinitIntraPatternChType(constCodingUnit&cu,constCompArea&area,constboolforceRefFilterFlag=false);// use forceRefFilterFlag to get both filtered and unfiltered buffers