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Remove -2 -> -1 remapping, its not needed anymore as we must remap all
author
Michael Niedermayer
<michaelni@gmx.at>
Tue, 19 Jan 2010 14:28:19 +0000
(14:28 +0000)
committer
Michael Niedermayer
<michaelni@gmx.at>
Tue, 19 Jan 2010 14:28:19 +0000
(14:28 +0000)
references per LUT anyway.
Originally committed as revision 21323 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/x86/h264dsp_mmx.c
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diff --git
a/libavcodec/x86/h264dsp_mmx.c
b/libavcodec/x86/h264dsp_mmx.c
index
07ee6f7
..
878ebed
100644
(file)
--- a/
libavcodec/x86/h264dsp_mmx.c
+++ b/
libavcodec/x86/h264dsp_mmx.c
@@
-827,10
+827,6
@@
static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
__asm__ volatile(
"movd %0, %%mm1 \n\t"
"punpckldq %1, %%mm1 \n\t"
- "movq %%mm1, %%mm2 \n\t"
- "psrlw $7, %%mm2 \n\t"
- "pand %%mm6, %%mm2 \n\t"
- "por %%mm2, %%mm1 \n\t" // ref_cache with -2 mapped to -1
"punpckldq %%mm1, %%mm2 \n\t"
"pcmpeqb %%mm2, %%mm1 \n\t"
"paddb %%mm6, %%mm1 \n\t"