- 31 May, 2015 1 commit
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Luca Barbato authored
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- 28 Feb, 2014 2 commits
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Christophe Gisquet authored
Timings for Arrandale: C SSE win32: 2108 334 win64: 1152 322 Factorizing the inner loop with a call/jmp is a >15 cycles cost, even with the jmp destination being aligned. Unrolling for ARCH_X86_64 is a 20 cycles gain. Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Christophe Gisquet authored
Timings for Arrandale: C SSE win32: 2108 334 win64: 1152 322 Factorizing the inner loop with a call/jmp is a >15 cycles cost, even with the jmp destination being aligned. Unrolling for ARCH_X86_64 is a 20 cycles gain. Signed-off-by:
Janne Grunau <janne-libav@jannau.net>
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- 19 Mar, 2011 1 commit
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Mans Rullgard authored
Signed-off-by:
Mans Rullgard <mans@mansr.com>
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- 02 Feb, 2011 1 commit
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Justin Ruggles authored
DSPContext.vector_fmul_window() DCADSPContext.lfe_fir() SynthFilterContext.synth_filter_float() Signed-off-by:
Mans Rullgard <mans@mansr.com> (cherry picked from commit 80ba1ddb)
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- 31 Jan, 2011 1 commit
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Justin Ruggles authored
DSPContext.vector_fmul_window() DCADSPContext.lfe_fir() SynthFilterContext.synth_filter_float() Signed-off-by:
Mans Rullgard <mans@mansr.com>
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- 10 Apr, 2010 2 commits
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Måns Rullgård authored
2.7x faster DCA decoding on Cortex-A8 Originally committed as revision 22828 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Måns Rullgård authored
Originally committed as revision 22827 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 08 Mar, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 22337 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 29 Oct, 2009 2 commits
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Michael Niedermayer authored
Originally committed as revision 20415 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Michael Niedermayer authored
Originally committed as revision 20413 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 28 Oct, 2009 1 commit
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Michael Niedermayer authored
Originally committed as revision 20396 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 17 Oct, 2007 1 commit
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Diego Biurrun authored
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 27 Feb, 2007 1 commit
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Diego Biurrun authored
Originally committed as revision 8149 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 25 Jul, 2002 1 commit
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Fabrice Bellard authored
Originally committed as revision 809 to svn://svn.ffmpeg.org/ffmpeg/trunk
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