slice_address_length = av_ceil_log2(s->ps.sps->ctb_width *
s->ps.sps->ctb_height);
- sh->slice_segment_addr = slice_address_length ? get_bits(gb, slice_address_length) : 0;
+ sh->slice_segment_addr = get_bitsz(gb, slice_address_length);
if (sh->slice_segment_addr >= s->ps.sps->ctb_width * s->ps.sps->ctb_height) {
av_log(s->avctx, AV_LOG_ERROR,
"Invalid slice segment address: %u.\n",