+int avpriv_dnxhd_get_hr_frame_size(int cid, int w, int h)
+{
+ int result, i = ff_dnxhd_get_cid_table(cid);
+
+ if (i < 0)
+ return i;
+
+ result = ((h + 15) / 16) * ((w + 15) / 16) * (int64_t)ff_dnxhd_cid_table[i].packet_scale.num / ff_dnxhd_cid_table[i].packet_scale.den;
+ result = (result + 2048) / 4096 * 4096;
+
+ return FFMAX(result, 8192);
+}
+