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Remove -2 -> -1 remapping, its not needed anymore as we must remap all

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references per LUT anyway.

Originally committed as revision 21323 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2010-01-19 14:28:19 +00:00
parent 3aca8b59f6
commit ebddd2e253
1 changed files with 0 additions and 4 deletions
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4
libavcodec/x86/h264dsp_mmx.c
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@ -827,10 +827,6 @@ static void h264_loop_filter_strength_mmx2( int16_t bS[2][4][4], uint8_t nnz[40]
__asm__ volatile( __asm__ volatile(
"movd %0, %%mm1 \n\t" "movd %0, %%mm1 \n\t"
"punpckldq %1, %%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" "punpckldq %%mm1, %%mm2 \n\t"
"pcmpeqb %%mm2, %%mm1 \n\t" "pcmpeqb %%mm2, %%mm1 \n\t"
"paddb %%mm6, %%mm1 \n\t" "paddb %%mm6, %%mm1 \n\t"