Fixes: 732/clusterfuzz-testcase-
4872990070145024
See: [FFmpeg-devel] [PATCH 2/6] avcodec/dca_xll: Fix runtime error: signed integer overflow:
2147286116 +
6298923 cannot be represented in type 'int'
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
} else {
// No downmix scaling
for (n = 0; n < nsamples; n++)
- dst[n] += (src[n] + round) >> shift;
+ dst[n] += (unsigned)((src[n] + round) >> shift);
}
}