/* allocate codebook buffers as necessary */
if (num_mvs > s->num_mvs) {
- s->mv_codebook = av_realloc(s->mv_codebook, num_mvs*2*sizeof(int));
+ int err = av_reallocp(&s->mv_codebook, num_mvs * 2 * sizeof(int));
+ if (err < 0)
+ return err;
s->num_mvs = num_mvs;
}