memset(octx, 0, sizeof(*octx));
octx->nb_groups = nb_groups;
- octx->groups = av_mallocz(sizeof(*octx->groups) * octx->nb_groups);
+ octx->groups = av_mallocz_array(octx->nb_groups, sizeof(*octx->groups));
if (!octx->groups)
exit_program(1);
if (!s->nb_streams)
return NULL;
- opts = av_mallocz(s->nb_streams * sizeof(*opts));
+ opts = av_mallocz_array(s->nb_streams, sizeof(*opts));
if (!opts) {
av_log(NULL, AV_LOG_ERROR,
"Could not alloc memory for stream options.\n");