if (!(*f) && !(*f = av_mallocz(sizeof(**f)))) \
return AVERROR(ENOMEM); \
\
- fmts = av_realloc((*f)->list, \
- sizeof(*(*f)->list) * ((*f)->nb + 1));\
+ fmts = av_realloc_array((*f)->list, (*f)->nb + 1, \
+ sizeof(*(*f)->list)); \
if (!fmts) { \
if (!oldf) \
av_freep(f); \