From 386d60f9783ac094dae6c3c9210e0469f98c9147 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 11 Sep 2012 01:58:03 +0200
Subject: [PATCH] aacdec/lcg_random: fix harmless integer overflow
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/aacdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index af9187924d7..f58e0522575 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -781,7 +781,7 @@ static int decode_audio_specific_config(AACContext *ac,
*
* @return Returns a 32-bit pseudorandom integer
*/
-static av_always_inline int lcg_random(int previous_val)
+static av_always_inline int lcg_random(unsigned previous_val)
{
return previous_val * 1664525 + 1013904223;
}
--
GitLab