Graham Booker f4a02f6e9b Use a faster way to compute 255-val: Instead of creating a vector of ...

all 255s, and then doing the subtraction, nor of the vector with itself: saves
one instruction and a register.
Patch by Graham Booker % gbooker A tamu P edu%

Originally committed as revision 9340 to svn://svn.ffmpeg.org/ffmpeg/trunk

2007-06-16 18:59:10 +00:00

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dsputil_altivec.c

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dsputil_altivec.h

Altivec version of h264_(h|v)_loop_filter_luma

2007-06-09 19:13:34 +00:00

dsputil_ppc.c

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dsputil_ppc.h

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fdct_altivec.c

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fft_altivec.c

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float_altivec.c

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gcc_fixes.h

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gmc_altivec.c

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h264_altivec.c

Use a faster way to compute 255-val: Instead of creating a vector of

2007-06-16 18:59:10 +00:00

h264_template_altivec.c

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idct_altivec.c

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int_altivec.c

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mathops.h

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mpegvideo_altivec.c

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mpegvideo_ppc.c

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snow_altivec.c

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types_altivec.h

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vc1dsp_altivec.c

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