From 977f41e274a66c9d257186ca1df8373a09cc4d40 Mon Sep 17 00:00:00 2001
From: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Date: Sat, 26 Sep 2015 16:24:00 +0200
Subject: [PATCH] mlpdec: Fix a undefined left shift of negative number
This fixes a -Wshift-negative-value warning reported with clang 3.7+.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
---
libavcodec/mlpdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/mlpdec.c b/libavcodec/mlpdec.c
index 169437acef0..8cfeea61756 100644
--- a/libavcodec/mlpdec.c
+++ b/libavcodec/mlpdec.c
@@ -578,7 +578,7 @@ static int read_restart_header(MLPDecodeContext *m, GetBitContext *gbp,
/* Default audio coding is 24-bit raw PCM. */
cp->huff_offset = 0;
- cp->sign_huff_offset = (-1) << 23;
+ cp->sign_huff_offset = -(1 << 23);
cp->codebook = 0;
cp->huff_lsbs = 24;
}
--
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