#11620: av_malloc_array(): nmemb and size arguments transposed
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Reporter: francoisk | Type: defect
Status: new | Priority: normal
Component: avutil | Version: git-master
Keywords: memory | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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At line 356 of `libavutil/frame.c` is the following call to
`av_malloc_array`:
{{{
dst->extended_data = av_malloc_array(sizeof(*dst->extended_data), ch);
}}}
Looks like the arguments are the wrong way around. First is `nmemb` and
second is the size of each member:
{{{
av_alloc_size(1, 2) void *av_malloc_array(size_t nmemb, size_t size);
}}}
This was flagged by gcc's `-Wcalloc-transposed-args`.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11620>
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