From 63b1866ae1e19ff0d694746a84e2eac859cda462 Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Fri, 15 Apr 2011 23:18:33 -0400
Subject: ac3enc: clip large coefficient values and negative exponents rather
 than using av_assert2().

---
 libavcodec/ac3dsp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'libavcodec')

diff --git a/libavcodec/ac3dsp.c b/libavcodec/ac3dsp.c
index dccad3b3e8..e3ca37ebdd 100644
--- a/libavcodec/ac3dsp.c
+++ b/libavcodec/ac3dsp.c
@@ -164,8 +164,10 @@ static void ac3_extract_exponents_c(uint8_t *exp, int32_t *coef, int nb_coefs)
             if (e >= 24) {
                 e = 24;
                 coef[i] = 0;
+            } else if (e < 0) {
+                e = 0;
+                coef[i] = av_clip(coef[i], -16777215, 16777215);
             }
-            av_assert2(e >= 0);
         }
         exp[i] = e;
     }
-- 
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