From 9de5b11d58eda59fae6faf1b4238612fa5b4fc1f Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 16 Oct 2012 19:40:57 +0200 Subject: swr-test: fix division by 0 Fixes CID733739 Signed-off-by: Michael Niedermayer --- libswresample/swresample-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libswresample/swresample-test.c b/libswresample/swresample-test.c index 7260a767c2..a0dfe28908 100644 --- a/libswresample/swresample-test.c +++ b/libswresample/swresample-test.c @@ -372,7 +372,7 @@ int main(int argc, char **argv){ sse= sum_aa + sum_bb - 2*sum_ab; if(sse < 0 && sse > -0.00001) sse=0; //fix rounding error - fprintf(stderr, "[e:%f c:%f max:%f] len:%5d\n", sqrt(sse/out_count), sum_ab/(sqrt(sum_aa*sum_bb)), maxdiff, out_count); + fprintf(stderr, "[e:%f c:%f max:%f] len:%5d\n", out_count ? sqrt(sse/out_count) : 0, sum_ab/(sqrt(sum_aa*sum_bb)), maxdiff, out_count); } flush_i++; -- cgit v1.2.3