if (pps->cu_qp_delta_enabled_flag)
pps->diff_cu_qp_delta_depth = get_ue_golomb_long(gb);
+ if (pps->diff_cu_qp_delta_depth < 0 ||
+ pps->diff_cu_qp_delta_depth > sps->log2_diff_max_min_coding_block_size) {
+ av_log(s->avctx, AV_LOG_ERROR, "diff_cu_qp_delta_depth %d is invalid\n",
+ pps->diff_cu_qp_delta_depth);
+ ret = AVERROR_INVALIDDATA;
+ goto err;
+ }
+
pps->cb_qp_offset = get_se_golomb(gb);
if (pps->cb_qp_offset < -12 || pps->cb_qp_offset > 12) {
av_log(s->avctx, AV_LOG_ERROR, "pps_cb_qp_offset out of range: %d\n",