From 96e2be37b88cdc00f842d486ef449fd3fcd348dc Mon Sep 17 00:00:00 2001
From: Jean-Marc Valin <jmvalin@jmvalin.ca>
Date: Mon, 17 Jun 2013 14:02:10 -0400
Subject: [PATCH] Only enable non-multiple of 4 in comb_filter_const() when
CUSTOM_MODES is on
---
celt/x86/pitch_sse.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/celt/x86/pitch_sse.h b/celt/x86/pitch_sse.h
index 64c96af2c..4ab69342a 100644
--- a/celt/x86/pitch_sse.h
+++ b/celt/x86/pitch_sse.h
@@ -141,6 +141,7 @@ static inline void comb_filter_const(opus_val32 *y, opus_val32 *x, int T, int N,
x0v=x4v;
_mm_storeu_ps(y+i, yi);
}
+#ifdef CUSTOM_MODES
for (;i<N;i++)
{
y[i] = x[i]
@@ -148,6 +149,7 @@ static inline void comb_filter_const(opus_val32 *y, opus_val32 *x, int T, int N,
+ MULT16_32_Q15(g11,ADD32(x[i-T+1],x[i-T-1]))
+ MULT16_32_Q15(g12,ADD32(x[i-T+2],x[i-T-2]));
}
+#endif
}
#endif
--
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