fill_scaling_lists  457 libavcodec/dxva2_h264.c     fill_scaling_lists(avctx, ctx, h, &ctx_pic->qm);
fill_scaling_lists  372 libavcodec/dxva2_hevc.c     fill_scaling_lists(ctx, h, &ctx_pic->qm);
fill_scaling_lists  265 libavcodec/nvdec_hevc.c     fill_scaling_lists(ppc, s);