cleaning up for 1.1
[speexdsp.git] / libspeex /
2003-09-18 jmcleaning up for 1.1
2003-09-18 jmoops...
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 jmimplemented MCRA noise adaptation
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...
2003-09-16 jmprevented the AGC from causing clipping
2003-09-02 jmsegmental SNR estimate works
2003-08-26 jmfixed an "off by one". Moved definition of MAX_BYTES_PE...
2003-08-24 jmAllow setting the decode submode in case it's not embed...
2003-08-23 jmoops...
2003-08-22 jmadded a call telling the codec not to encode the submod...
2003-08-22 jmspeex_bits_write now properly inserts a terminator...
2003-08-22 jmcleanup: separated VAD and AGC from the denoising ...
2003-08-22 jmAdded some comments
2003-08-22 jmCoupling between the echo canceller and the denoiser...
2003-08-21 jmfirst shot at dealing with cross-talk
2003-08-21 jmWell, it seems like implementing the algorithm correctl...
2003-08-21 jmdid some cleanup. Still some work to do with adaptation...
2003-08-19 jmminor stuff
2003-08-19 jmimplemented destructor
2003-08-19 jmadded normalization. Should be roughly equivalent to...
2003-08-18 jmInitial checkin of MDF-based echo canceller (still...
2003-08-12 jmsome tuning...
2003-08-12 jmFixed a couple bugs, changed the estimator to log-ampli...
2003-08-10 jmoops.
2003-08-04 jmremoved debug stuff
2003-08-04 jmAdaptive (though not yet) jitter buffer.
2003-06-13 jmminor stuff...
2003-06-03 jmcodebook update for lsp bug
2003-06-03 jmoops. Fixed a bug in frame size mode query
2003-05-30 jmnew high-band lsp margins
2003-05-30 jmimplemented new speex_bits_insert_terminator call so...
2003-05-25 jmmade the VAD a bit more sensitive
2003-05-25 jmVAD seems to work better, though the code is now a...
2003-05-22 jmfixed some variance estimation problems. still some...
2003-05-22 jmexperimental sub-bands VAD
2003-05-21 jmoops...
2003-05-21 jmmade the VAD less sensitive
2003-05-21 jmimproved the VAD with a simple Markov chain.
2003-05-21 jmadded the "speex" prefix to the denoising stuff
2003-05-21 jmreturning VAD results in the denoiser
2003-05-21 jmminor compilation fixes
2003-05-20 jmdenoiser now behaves correctly with 240-sample frames
2003-05-17 jmoops. Shouldn't have removed that in the previous update
2003-05-16 jmMinor cleanup (who needs reflection coefficients anyway...
2003-05-14 jmBasic adaptive gain control working
2003-05-13 jmMerged an experimental (and non-standard) 4.8 kbps...
2003-05-12 jmmade the code OK for inclusion with C++ files. Merge...
2003-05-12 jmrenamed denoise.h to speex_denoise.h, removed some...
2003-05-09 jmoops... another stupid bug
2003-05-08 jmfixed bug (found by segher) where lsp_enforce_margin...
2003-05-08 jmthe rest of the files for the Ephraim-Malah denoiser
2003-05-08 jmmodif to only adapt noise when 3 consecutive noise...
2003-05-08 jmFirst version of denoiser (Epic contract) using Ephraim...
2003-05-06 jmoops...
2003-05-05 jmmerged some fixes in the main branch
2003-05-02 jmremoved multi-line strings
2003-03-22 jmcosmetic fixes
2003-03-19 jmgets rid of some warnings
2003-03-18 jmminor tweaks, removed some warnings
2003-03-17 jmmanual update. Made libtool use -version-info. removed...
2003-03-10 jmRemoved some gcc warnings
2003-03-05 jmversion number bump
2003-03-05 jmoops...
2003-03-03 jmbuild fix for FreeBSD (gnugetopt), allow VBR without DTX
2003-03-03 jmsome tuning
2003-02-05 jmversion change
2003-02-05 jmAdded an entry with real zeros to remove some artifacts...
2003-01-31 jmSome cleaning up that might help with MS compilers.
2003-01-28 jmsome rc2 fixes
2003-01-28 jmPreparing for rc2
2003-01-28 jmGain codebook also converted to signed char.
2003-01-28 jmoops...
2003-01-28 jmLSP codebooks are now signed short instead of float...
2003-01-28 jmQuantization for high-band LSP codebook.
2003-01-27 jmSome work for shrinking the LSP codebook size
2003-01-27 jmTransformed all excitation codebooks into sighed short...
2003-01-25 jmShrunk the pitch gain codebook by removing redundent...
2003-01-23 jmFixed a bunch of typos pointed to by: larry@doolittle...
2003-01-17 jmoops... last minute fixes Speex-1.0rc1
2003-01-15 jmoops... I broke the 6 kbps mode. it's fixed now.
2003-01-15 jmadjusted VBR for the new 4 kbps mode (still early stage)
2003-01-15 jmAdded a new 3.95 kbps mode
2003-01-13 jmslightly changed the header format (still compatible)
2003-01-11 jmoops...
2003-01-11 jmmisc.
2003-01-10 jmmostly wideband tuning...
2003-01-09 jmFixed (I think) potential overflow in Speex Bits
2003-01-08 jmAdded a return value (error) to the *ctl functions...
2003-01-08 jmFixed some bad DTX/packet-loss/wideband interactions.
2003-01-07 jmoops! stupid bug
next