From 4ec03d138622b77887974a254861a425a57e02c3 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Thu, 9 Aug 2012 01:42:42 +0200
Subject: [PATCH] bessel: check that the function terminates as expected by
av_assert2().
A clear abort is better than wrong output and a possible crash.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libswresample/resample.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libswresample/resample.c b/libswresample/resample.c
index cef2a817346..7a5c7d73b33 100644
--- a/libswresample/resample.c
+++ b/libswresample/resample.c
@@ -78,6 +78,7 @@ static double bessel(double x){
lastv=v;
t *= x*inv[i];
v += t;
+ av_assert2(i<99);
}
return v;
}
--
GitLab