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x86/dsputil: fix compilation when h263 decoder/encoder are disabled. 

The symbol "ff_h263_loop_filter_strength" is defined in h263.c, but
the h263 loopfilter functions (in the .asm file) are not optimized
out (even though their function pointers are never assigned).

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Ronald S. Bultje 2013-02-17 18:20:17 -08:00 committed by Michael Niedermayer
parent 51513b98d6
commit 71ae8d50b2
1 changed files with 2 additions and 1 deletions
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3
libavcodec/x86/dsputil.asm
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@ -653,7 +653,7 @@ BSWAP32_BUF
INIT_XMM ssse3 INIT_XMM ssse3
BSWAP32_BUF BSWAP32_BUF
%if CONFIG_H263_DECODER || CONFIG_H263_ENCODER
%macro H263_LOOP_FILTER 5 %macro H263_LOOP_FILTER 5
pxor m7, m7 pxor m7, m7
mova m0, [%1] mova m0, [%1]
@ -813,3 +813,4 @@ cglobal h263_h_loop_filter, 3,5,0,32
punpckhdq m6, m6 punpckhdq m6, m6
movd [r4+r3], m6 movd [r4+r3], m6
RET RET
%endif ; CONFIG_H263_DECODER || CONFIG_H263_ENCODER