Diego Biurrun
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03737412a3
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x86: proresdsp: improve SIGNEXTEND macro comments
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12 years ago |
Ronald S. Bultje
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5361e10a5e
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proresdsp: port x86 assembly to cpuflags.
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12 years ago |
Reimar Döffinger
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f51a072160
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Fix compilation without HAVE_AVX.
%ifdef HAVE_AVX must now be %if HAVE_AVX.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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13 years ago |
Ronald S. Bultje
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3b15a6d742
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config.asm: change %ifdef directives to %if directives.
This allows combining multiple conditionals in a single statement.
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13 years ago |
Carl Eugen Hoyos
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ef3a19d595
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Fix compilation with yasm-0.6.2
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13 years ago |
Michael Niedermayer
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dc66951bb2
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proresdsp: fix rounding
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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13 years ago |
Michael Niedermayer
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67dad8e7b1
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proresdsp: Correct credits to point to the Author and not just the code this is based on.
Also change Libav to FFmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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13 years ago |
Michael Niedermayer
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370d7ef2c7
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proresdsp: Optimize series of padds out
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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13 years ago |
Michael Niedermayer
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6398c0f7e1
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proresdsp.asm: Remove useless instructions.
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13 years ago |
Elvis Presley
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b87d882578
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proresdsp.asm: drop useless shifts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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13 years ago |
Ronald S. Bultje
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e3f530feca
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prores: idct sse2/sse4 optimizations.
~3.0-3.5x as fast as original C version, 1.6x as fast overall.
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13 years ago |