Alan Kelly
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3ce8d09244
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libswscale/x86/yuv2yuvX: Removes unrolling for mmx and mmxext
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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2021-04-01 20:47:52 +02:00 |
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James Almer
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1a555d3c60
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swscale/x86/yuv2yuvX: use the movsxdifnidn helper macro
Simplifies code
Signed-off-by: James Almer <jamrial@gmail.com>
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2021-02-18 18:47:43 -03:00 |
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James Almer
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ebb48d85a0
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swscale/x86/yuv2yuvX: use movq to load 8 bytes in all non-AVX2 functions
mova expands to movq on non-XMM functions
Signed-off-by: James Almer <jamrial@gmail.com>
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2021-02-18 18:47:43 -03:00 |
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James Almer
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d512ebbaed
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swscale/x86/yuv2yuvX: use the SPLATW helper macro
Simplifies code
Signed-off-by: James Almer <jamrial@gmail.com>
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2021-02-18 18:47:43 -03:00 |
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James Almer
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c2bf1dcace
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swscale/x86/swscale: fix compilation with old yasm
Where AVX2 may not be supported.
Signed-off-by: James Almer <jamrial@gmail.com>
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2021-02-17 21:09:36 -03:00 |
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Alan Kelly
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554c2bc708
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swscale: move yuv2yuvX_sse3 to yasm, unrolls main loop
And other small optimizations for ~20% speedup.
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2021-02-17 21:21:03 +01:00 |
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