ff_hevc_set_qPy  1079 libavcodec/hevcdec.c             ff_hevc_set_qPy(s, cb_xBase, cb_yBase, log2_cb_size);
ff_hevc_set_qPy  2259 libavcodec/hevcdec.c         ff_hevc_set_qPy(s, x0, y0, log2_cb_size);
ff_hevc_set_qPy   672 libavcodec/hevcdec.h void ff_hevc_set_qPy(HEVCContext *s, int xBase, int yBase,