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path: root/celt/celt_decoder.c
AgeCommit message (Expand)Author
2022-07-22Using saturating round to fix some wrap-aroundsJean-Marc Valin
2022-07-15Fix NORM_ALIASING_HACKJean-Marc Valin
2022-06-26Improve background noise estimation for CELT DTXJean-Marc Valin
2020-04-13Fix celt decoder assertion when using OPUS_CUSTOMNiclas Olmenius
2018-10-16Renaming compute_allocation to clt_compute_allocation() to avoid symbol clashesJean-Marc Valin
2018-03-27Adding decoder state validationJean-Marc Valin
2017-10-29Enable RFC 8251 changes by defaultJean-Marc Valin
2017-10-07Fixes CELT PLCJean-Marc Valin
2017-01-18Revise celt_fir_c() to not pass in argument "mem"Linfeng Zhang
2016-09-01Make it possible to ignore inverted phase stereo for downmix purposesexp_bitstream7Jean-Marc Valin
2016-08-15Apply deemphasis to both channels in the same loop for the simple caseJean-Marc Valin
2016-08-13Reducing dependencies in deemphasis()Jean-Marc Valin
2016-07-28Making stereo theta decision based on minimizing distortionJean-Marc Valin
2016-07-25Move PLC LPC bandwidth expansion before the FIR to avoid overflows in celt_fir()Jean-Marc Valin
2016-07-25Tighter bound in filter control in PLCJean-Marc Valin
2016-07-25More headroom in PLC codeJean-Marc Valin
2016-07-25Saturate MDCT output post-TDAC rather than pre-Jean-Marc Valin
2016-07-22PLC overflow fixJean-Marc Valin
2016-07-22Prevent overflows in PLC celt_iir()Jean-Marc Valin
2016-07-22getting rid of a PLC overflow (I think)Jean-Marc Valin
2016-07-22Reduce risk of overflowing in mono downsamplingJean-Marc Valin
2016-04-16Turn on CELT's PLC only if there are >=2 packets received consecutively.Felicia Lim
2015-12-05Make the CELT background noise estimator adapt more quickly on DTX updateJean-Marc Valin
2015-12-04Always use the max of the decaying PLC energy and the background noiseJean-Marc Valin
2015-10-08armv7(float): Optimize decode usecase using NE10 libraryViswanath Puttagunta
2015-09-02Reorganize x86 SSE intrinsics code.Jonathan Lennox
2014-10-04Cisco optimization for x86 & fixed pointxiangmingzhu
2014-01-23Using SSAT in SIG2WORD16() on ARMv6Jean-Marc Valin
2014-01-08Fixes SMALL_FOOTPRINT for floatJean-Marc Valin
2014-01-08Don't allocate pulses on the stack when calling the SILK PLC.Jean-Marc Valin
2014-01-08Moves CELT PLC pitch search to a separate function to reduce peak stackJean-Marc Valin
2014-01-07Adds SMALL_FOOTPRINT hack to the CELT PLC tooJean-Marc Valin
2014-01-07Moves deemphasis() call out of celt_decode_lost() to reduce peak stackJean-Marc Valin
2014-01-07Cleaning up leftovers of "freq" in celt_decode_with_ec()Jean-Marc Valin
2014-01-07Reduces the decoder stack use by removing the pcm_silk buffer in fixed-pointJean-Marc Valin
2014-01-06Moves the remains of compute_inv_mdcts() to celt_synthesis()Jean-Marc Valin
2014-01-06Hack that makes the SMALL_FOOTPRINT CELT decoder use only 4.25 kB of stack.Jean-Marc Valin
2014-01-06Reduces decoder stack usage by only storing one channel of denormalized MDCTJean-Marc Valin
2014-01-06Some cleaning up of the synthesis code.Jean-Marc Valin
2013-12-30Minor cleanup -- nothing to see hereJean-Marc Valin
2013-12-11Removing indirectionsJean-Marc Valin
2013-12-10Using OPUS_COPY()/OPUS_CLEAR() in the decoder tooJean-Marc Valin
2013-12-03Fixes Opus-custom preemphasisJean-Marc Valin
2013-11-18Adds Neon assembly for correlation/convolutionTimothy B. Terriberry
2013-10-28Avoid a bogus uninitialized warning and simplify some code.Gregory Maxwell
2013-10-28Replace "inline" with OPUS_INLINE.Gregory Maxwell
2013-07-12Fixes a denorm problem when the input goes silent after active audioJean-Marc Valin
2013-06-17Moves log2Amp inside denormalise_bands() and get rid of bandE[]Jean-Marc Valin
2013-06-16Don't call denormalise_bands() on silenceJean-Marc Valin
2013-06-05Add run-time CPU detection and support for ARM architectureAurélien Zanelli
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