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

[Leo Izen]

On 5/12/23 17:46, Paul B Mahol wrote:
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+        int64_t distance = FFABS(a[i] - b[i]);
+
+        distance *= distance;
+        if (dist >= limit - distance)

Why take the absolute value here?