swresample/x86/audio_convert: add emms to CONV

Might fix Ticket1874 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

swresample/x86/audio_convert: add emms to CONV
ca2818b8 · Michael Niedermayer · 2ee380ae · ca2818b8
Commit ca2818b8 authored 11 years ago by Michael Niedermayer
--- a/libswresample/x86/audio_convert.asm
+++ b/libswresample/x86/audio_convert.asm
@@ -195,7 +195,12 @@ 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