Michael Niedermayer
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366e415836
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Merge commit '800ffab48a7844dd5dc0a33b8f6b8e5ed718cf2e'
* commit '800ffab48a7844dd5dc0a33b8f6b8e5ed718cf2e':
dcadsp: Add a new method, qmf_32_subbands
Merged-by: Michael Niedermayer <michaelni@gmx.at>
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2013-07-22 12:10:59 +02:00 |
Ben Avison
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800ffab48a
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dcadsp: Add a new method, qmf_32_subbands
This does most of the work formerly carried out by
the static function qmf_32_subbands() in dcadec.c.
Signed-off-by: Martin Storsjö <martin@martin.st>
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2013-07-22 10:15:42 +03:00 |
Justin Ruggles
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a8ae4e0e7b
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Remove unneeded add bias from 3 functions.
DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 80ba1ddb58)
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2011-02-02 03:40:48 +01:00 |
Måns Rullgård
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08255107cf
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DCA: ARM/NEON optimised lfe_fir
Originally committed as revision 22863 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-04-12 20:45:33 +00:00 |
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Måns Rullgård
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309d16a4a0
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DCA: break out lfe_interpolation_fir() inner loops to a function
This enables SIMD optimisations of this function.
Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk
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2010-04-12 20:45:25 +00:00 |
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Mans Rullgard
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2912e87a6c
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Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
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2011-03-19 13:33:20 +00:00 |
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Justin Ruggles
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80ba1ddb58
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Remove unneeded add bias from 3 functions.
DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()
Signed-off-by: Mans Rullgard <mans@mansr.com>
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2011-01-31 20:28:42 +00:00 |