fixed-point version of the high-pass seems to work now.
[speexdsp.git] / libspeex / preprocess.c
2005-12-19 jmConverted leak spectral estimation array to int32.
2005-10-22 jmMerged:
2005-09-24 jmTo please Thorvald Natvig :-)
2005-09-05 jmFixing warnings (patch by Alfred E. Heggestad)
2005-06-27 jmDid some tuning, especially for the speech probability...
2005-05-08 jmSimplified the code a lot. Put back the denoiser hooks...
2005-04-25 jmNow autodetects (and handles) size of integer types.
2004-10-29 jmRenamed the FFT in order to remove the symbol clash...
2004-07-15 conradadded guarded #include "config.h" throughout libspeex...
2004-07-14 jmMoved all the includes from /usr/include to /usr/includ...
2004-07-08 jmRemoved the frame probability of speech presence and...
2004-05-26 jmoops... that wasn't ansi C
2004-04-10 jmAt least the dereverb now has a chance of working...
2004-04-02 jmchanged constants to single precision
2004-03-31 jmFixed a minor memory leak, added de-reverberation,...
2003-12-04 jmAdded const's all over the place
2003-10-08 jmfixed-point: converted user-visible functions to use...
2003-10-08 jmfixed-point: more conversion to spx_sig_t
2003-10-08 jmfixed-point: removed pre-emphasis, more cleanup
2003-10-08 jmfirst step in fixed-point port, converted the LPC filters
2003-09-30 jmdenoiser tuning, Solaris support, small optimization...
2003-09-18 jmcleaning up for 1.1
2003-09-18 jmAdded probability of speech presence to denoiser.
2003-09-18 jmcleanup
2003-09-17 jmmade a table-lookup version instead of approximating...
2003-09-17 jmsome AGC tuning
2003-09-17 jmbased the AGC adaptation decision on the MCRA stuff.
2003-09-17 jmadded function to update the estimates without applying...
2003-09-16 jmcleaned up stuff that was no longer necessary.
2003-09-16 jmadded MCRA noise estimation, fixed stupid bug in a...
2003-09-16 jmadded sampling rate option to preprocessor
2003-09-16 jmsmallft.h doesn't need to be included from the .h files...
2003-09-16 jmRenamed the 'denoiser' to 'preprocessor', added options...