get_scan_position   41 libde265-1.0.3/libde265/scan.h scan_position get_scan_position(int x,int y, int scanIdx, int log2BlkSize);
get_scan_position 3041 libde265-1.0.3/libde265/slice.cc   scan_position lastScanP = get_scan_position(LastSignificantCoeffX, LastSignificantCoeffY,