readAnalysis2PassFile 1000 source/encoder/encoder.cpp                     readAnalysis2PassFile(&frameEnc->m_analysis2Pass, frameEnc->m_poc, frameEnc->m_lowres.sliceType);
readAnalysis2PassFile  231 source/encoder/encoder.h     void readAnalysis2PassFile(x265_analysis_2Pass* analysis2Pass, int poc, int sliceType);