[FFmpeg-devel] [PATCH] avcodec/elbg: fix integer overflows

[Paul B Mahol]

On Sat, May 13, 2023 at 12:07 AM Leo Izen <leo.izen at gmail.com> wrote:

>
> On 5/12/23 17:46, Paul B Mahol wrote:
> > Attached.
> >
> >
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> +        int64_t distance = FFABS(a[i] - b[i]);
> +
> +        distance *= distance;
> +        if (dist >= limit - distance)
>
> Why take the absolute value here?
>

Leftover, will remove FFABS()


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