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x86: hevc_mc: remove unneeded shift 

The immediate value may be 0.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Christophe Gisquet 2014-06-01 14:12:58 +00:00 committed by Michael Niedermayer
parent 09fc28aed1
commit dcd2a6ca36
1 changed files with 10 additions and 0 deletions
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10
libavcodec/x86/hevc_mc.asm
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@ -379,8 +379,10 @@ QPEL_TABLE 10, 4, w, sse4
pmaddwd m3, %4
paddd m1, m3
%endif
%if %1 != 8
psrad m0, %1-8
psrad m1, %1-8
%endif
packssdw m0, m1
%endif
%endmacro
@ -408,7 +410,9 @@ QPEL_TABLE 10, 4, w, sse4
paddd m0, m2
paddd m4, m6
paddd m0, m4
%if %2 != 8
psrad m0, %2-8
%endif
%if %1 > 4
pmaddwd m1, [rfilterq + %3q*8 ]
pmaddwd m3, [rfilterq + %3q*8+16]
@ -417,7 +421,9 @@ QPEL_TABLE 10, 4, w, sse4
paddd m1, m3
paddd m5, m7
paddd m1, m5
%if %2 != 8
psrad m1, %2-8
%endif
%endif
p%4 m0, m1
%endif
@ -449,7 +455,9 @@ QPEL_TABLE 10, 4, w, sse4
paddd m0, m2
paddd m4, m6
paddd m0, m4
%if %2 != 8
psrad m0, %2-8
%endif
%if %1 > 4
pmaddwd m1, m12
pmaddwd m3, m13
@ -458,9 +466,11 @@ QPEL_TABLE 10, 4, w, sse4
paddd m1, m3
paddd m5, m7
paddd m1, m5
%if %2 != 8
psrad m1, %2-8
%endif
%endif
%endif
%endmacro
%macro BI_COMPUTE 7 ; width, bitd, src1l, src1h, scr2l, scr2h, pw