return ff_dnxhd_check_header_prefix(prefix);
}
-static av_always_inline int ff_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);
-}
-
int avpriv_dnxhd_get_frame_size(int cid);
+int avpriv_dnxhd_get_hr_frame_size(int cid, int w, int h);
int avpriv_dnxhd_get_interlaced(int cid);
#endif /* AVCODEC_DNXHDDATA_H */