Jean-Marc Valin
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a0bd7d3b84
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fixes overflows in celt_iir() by doing proper saturation
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2016-07-22 15:57:01 -04:00 |
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Jean-Marc Valin
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273906404c
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silencing overflows in MDCT and FFT
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2016-07-22 15:30:19 -04:00 |
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Jonathan Lennox
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d6a44c5511
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Add OPUS_FAST_INT64 flavors of celt/fixed_generic.h macros.
Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
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2016-07-06 15:00:02 -07:00 |
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Rhishikesh Agashe
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f133bac6f9
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MIPS optimizations
Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
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2014-06-19 04:04:51 -04:00 |
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Jean-Marc Valin
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2e6876c07a
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Using SSAT in SIG2WORD16() on ARMv6
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2014-01-22 19:22:05 -05:00 |
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Jean-Marc Valin
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17b197837f
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Speed up the comb filter on ARM by using MAC16_32_Q16()
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2014-01-21 11:07:57 -05:00 |
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Jean-Marc Valin
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35a44c6100
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Fixes OPUS_SET_GAIN (was a bug in MULT16_32_P16())
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2013-11-29 12:21:34 -05:00 |
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Jean-Marc Valin
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3ab03e0556
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First pass at making the analysis code run with FIXED_POINT
Code is still float, but at least tonality esitmation seems to work.
Speech/music analysis is still disabled.
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2013-09-06 16:00:39 -04:00 |
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Jean-Marc Valin
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02fed471a4
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Implements fixed-point silk_LPC_analysis_filter() in terms of celt_fir()
Saves 2.5% on ARM without any asm. The float build still uses the old
code because celt_fir() then becomes a float function.
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2013-08-29 15:29:02 -04:00 |
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Timothy B. Terriberry
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2040606f4a
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Minor ARMv5E cleanups.
Missed the armv5e extension on a couple of functions.
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2013-05-22 08:52:00 -07:00 |
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Gregory Maxwell
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28b41ae5ae
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Add OPUS_{GET|SET}_GAIN CTLs for adjusting output gain.
This CTL was requested by Nicolas George for FFmpeg.
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2012-07-11 00:04:24 -04:00 |
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Jean-Marc Valin
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cb05e7cd96
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s/FOUNDATION/COPYRIGHT OWNER/ in CELT code and "glue code"
Also added 3rd clause to "master" COPYING file
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2012-04-20 16:41:42 -04:00 |
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Jean-Marc Valin
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1ee139bca0
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Making the left shift macros use unsigned to avoid undefined behaviour
Result should be bit-identical on most machines/compilers, minus the undefined
behaviour
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2011-09-23 13:08:04 -04:00 |
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Jean-Marc Valin
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c37499090b
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renames the libcelt/ directory to celt/
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2011-09-13 18:21:18 -07:00 |
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