[vlc-devel] [PATCH v3] Add support for GoPro HiLight tags as chapters

[Filip Roséen]

On 16/05/25 02:42, Filip Roséen wrote:

> See [this testcase](http://codepad.org/gTFDYk8G), or the attached file, for a
> simulation of the above. Given that the expression `p_hmmt->i_chapter_count*4`
> might result in a value that will overflow, the if-statement itself is faulty.
> 
> Disclaimer
> ----------
> 
>  - *I am currently insanely tired and just skimmed the patch in this thread
>    while having a smoke, I in no way claim that I am fit for fight for reviews
>    at this hour.*

And now I just noticed that `testcase.c` (the attached file) and the linked code
should of course have declared `i_read` as `int64_t` (not `uint64_t`); but it
will not change the fact that the relevant expression (mentioned earlier) could
overflow.

obviously it is time to get some sleep! :-)

Peace!
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