ff_hevc_cu_qp_delta_sign_flag  912 libavcodec/hevc.c                 if (ff_hevc_cu_qp_delta_sign_flag(s) == 1)
ff_hevc_cu_qp_delta_sign_flag 1029 libavcodec/hevc.h int ff_hevc_cu_qp_delta_sign_flag(HEVCContext *s);