From 2ad70f57a88ba5fccd37c73cc63286a1d2e2a274 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 18 Jun 2013 02:09:46 +0200
Subject: [PATCH] swresample/x86/audio_convert: add emms to CONV

Fixes ticket #1874

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit ca2818b88155029bb6f989ee522e7f8e9e9f5927)
---
 libswresample/x86/audio_convert.asm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libswresample/x86/audio_convert.asm b/libswresample/x86/audio_convert.asm
index 29701a594c..854f8e4e56 100644
--- a/libswresample/x86/audio_convert.asm
+++ b/libswresample/x86/audio_convert.asm
@@ -196,7 +196,12 @@ cglobal %2_to_%1_%3, 3, 3, 6, dst, src, len
     add lenq, 2*mmsize/(1<<%4)
 %endif
         jl .next
+%if mmsize == 8
+    emms
+    RET
+%else
     REP_RET
+%endif
 %endmacro
 
 %macro PACK_6CH 5-7