saoStatsInitialOffset 1294 source/encoder/sao.cpp             saoStatsInitialOffset(addr, 0);
saoStatsInitialOffset 1306 source/encoder/sao.cpp             saoStatsInitialOffset(addr, 1);
saoStatsInitialOffset  136 source/encoder/sao.h     void saoStatsInitialOffset(int addr, int planes);