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path: root/celt/pitch.c
AgeCommit message (Expand)Author
2022-07-11Silence Clang 13+ null-pointer-subtraction warningMark Harris
2022-07-06Fix fixed-point overflow in pitch downsamplingJean-Marc Valin
2018-03-27Adding ENABLE_HARDENINGJean-Marc Valin
2017-10-08Simplifying celt_fir5() since x==y and mem[]={0}Jean-Marc Valin
2017-06-07Replace call of celt_inner_prod_c() (step 2)Linfeng Zhang
2017-06-07Replace call of celt_inner_prod_c() (step 1)Linfeng Zhang
2017-05-24Fixes some fixed-point 16-bit int overflowsv1.2-betaJean-Marc Valin
2016-06-20Fixes minor code quality issues in CELTJean-Marc Valin
2016-06-18Fixes a fixed-point precision issue in remove_doubling()Jean-Marc Valin
2015-09-02Reorganize x86 SSE intrinsics code.Jonathan Lennox
2014-12-02Fix celt_pitch_xcorr_c signature.Timothy B. Terriberry
2014-10-04Cisco optimization for x86 & fixed pointxiangmingzhu
2014-01-21Save more integer divisions on ARM when we know the operands are positiveJean-Marc Valin
2014-01-08Fix declaration after statement in fixed point.Gregory Maxwell
2013-12-10Defining celt_inner_prod() and using it instead of explicit loops.Jean-Marc Valin
2013-11-27Make celt_pitch_xcorr_edsp() work on ARMv5TE.Timothy B. Terriberry
2013-11-18Adds Neon assembly for correlation/convolutionTimothy B. Terriberry
2013-08-27Makes the SILK pitch search use celt_pitch_xcorr()Jean-Marc Valin
2013-06-18Makes dual_inner_prod() more generic to increase its useJean-Marc Valin
2013-06-17Avoids symbol clashes with Speex (pitch_xcorr) and libm (y1)Jean-Marc Valin
2013-06-14SSE optimization of remove_doubling()Jean-Marc Valin
2013-05-27Creates xcorr_kernel() that gets used by pitch_xcorr, celt_fir and celt_iir.Jean-Marc Valin
2013-05-26oops (again)Jean-Marc Valin
2013-05-26oopsJean-Marc Valin
2013-05-26Optimizes remove_doubling() by avoiding redundant calculations of yyJean-Marc Valin
2013-05-25Fixes two warnings in pitch_xcorr()Jean-Marc Valin
2013-05-25Optimizes _celt_autocorr() by using pitch_xcorr()Jean-Marc Valin
2013-05-25Merges the 4th order FIR with the first order FIR in pitch_downsample()Jean-Marc Valin
2013-05-24Make pitch_xcorr() work when len and max_pitch aren't multiples of 4.Jean-Marc Valin
2013-05-24oops, removed a minus sign that should never have appearedJean-Marc Valin
2013-05-24Unrolled version of the pitch correlationJean-Marc Valin
2013-05-19celt_maxabs16() now returns an opus_val32 to avoid problems with -32768Jean-Marc Valin
2012-10-23Fix MSVC format conversion warnings.Ralph Giles
2012-10-09Merge branch 'exp_analysis7'Jean-Marc Valin
2012-07-18Replace C99 restrict keyword with OPUS_RESTRICT.Gregory Maxwell
2012-07-13Tonality and pitch tuningJean-Marc Valin
2012-05-30Fixes some cases where MIN/MAX macros result in duplicated function callsJean-Marc Valin
2012-05-11Fixes a fixed-point overflow by scaling pitch search more conservativelyJean-Marc Valin
2012-05-08Fixes a (harmless) float overflow in the pitch searchJean-Marc Valin
2012-04-25Prevents remove_doubling() from considering negative pitch gainsJean-Marc Valin
2012-04-24Merge commit '390c89225d'Jean-Marc Valin
2012-04-21s/FOUNDATION/COPYRIGHT OWNER/ in CELT code and "glue code"Jean-Marc Valin
2012-04-08Fixes a bug introduced by the previous commitJean-Marc Valin
2012-04-07Fixes some overflows in the fixed-point pitch codeJean-Marc Valin
2011-12-02Rename '_FOO' to avoid potentional collisions with reserved identifiers.Ralph Giles
2011-10-04Renaming the CELT plc.c file to celt_lpc.c to avoid MSVC conflicts with Skype...Jean-Marc Valin
2011-10-04Add the noreturn attribute on the assert functions to aid static analysis, im...Gregory Maxwell
2011-09-14renames the libcelt/ directory to celt/Jean-Marc Valin
2011-04-29Moved all SILK source code to the silk/ directoryJean-Marc Valin
2011-04-25Loss rate adaptation for the CELT layerJean-Marc Valin
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