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path: root/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp
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Diffstat (limited to 'opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp')
-rw-r--r--opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp b/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp
index ed9fccc..479c40e 100644
--- a/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp
+++ b/opencore/codecs_v2/audio/gsm_amr/amr_nb/common/src/sub.cpp
@@ -157,7 +157,7 @@ OSCL_EXPORT_REF Word16 sub(Word16 var1, Word16 var2, Flag *pOverflow)
/* to conserve MIPS, i.e., var_out = saturate (diff) */
- if ((UWord32)(diff - 0xFFFF8000L) > 0x000FFFF)
+ if ((UWord32)(diff + 32768) > 0x000FFFF)
{
if (diff > (Word32) 0x0007FFFL)
{