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h264: (trivial) remove unneeded macro argument in x86/cabac.h 

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
This commit is contained in:
Roland Scheidegger 2012-04-27 22:19:37 +02:00 committed by Ronald S. Bultje
parent a7fa5ce671
commit 444f47b55c
1 changed files with 3 additions and 3 deletions
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6
libavcodec/x86/cabac.h
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@ -27,7 +27,7 @@
#include "config.h"
#if HAVE_FAST_CMOV
#define BRANCHLESS_GET_CABAC_UPDATE(ret, statep, low, range, tmp)\
#define BRANCHLESS_GET_CABAC_UPDATE(ret, low, range, tmp)\
"mov "tmp" , %%ecx \n\t"\
"shl $17 , "tmp" \n\t"\
"cmp "low" , "tmp" \n\t"\
@ -37,7 +37,7 @@
"xor %%ecx , "ret" \n\t"\
"sub "tmp" , "low" \n\t"
#else /* HAVE_FAST_CMOV */
#define BRANCHLESS_GET_CABAC_UPDATE(ret, statep, low, range, tmp)\
#define BRANCHLESS_GET_CABAC_UPDATE(ret, low, range, tmp)\
"mov "tmp" , %%ecx \n\t"\
"shl $17 , "tmp" \n\t"\
"sub "low" , "tmp" \n\t"\
@ -57,7 +57,7 @@
"and $0xC0 , "range" \n\t"\
"movzbl "MANGLE(ff_h264_lps_range)"("ret", "range", 2), "range" \n\t"\
"sub "range" , "tmp" \n\t"\
BRANCHLESS_GET_CABAC_UPDATE(ret, statep, low, range, tmp) \
BRANCHLESS_GET_CABAC_UPDATE(ret, low, range, tmp) \
"movzbl " MANGLE(ff_h264_norm_shift) "("range"), %%ecx \n\t"\
"shl %%cl , "range" \n\t"\
"movzbl "MANGLE(ff_h264_mlps_state)"+128("ret"), "tmp" \n\t"\