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Diffstat (limited to 'libavfilter/avfiltergraph.c')
| -rw-r--r-- | libavfilter/avfiltergraph.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c index 97f242ebec..534c6701a8 100644 --- a/libavfilter/avfiltergraph.c +++ b/libavfilter/avfiltergraph.c @@ -876,6 +876,8 @@ static void swap_samplerates_on_filter(AVFilterContext *filter) for (j = 0; j < outlink->in_samplerates->nb_formats; j++) { int diff = abs(sample_rate - outlink->in_samplerates->formats[j]); + av_assert0(diff < INT_MAX); // This would lead to the use of uninitialized best_diff but is only possible with invalid sample rates + if (diff < best_diff) { best_diff = diff; best_idx = j; |