| 2006-06-10 |
jm | Better control of the pitch gain to prevent potential... |
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| 2006-05-20 |
jm | excitation and target are now 16-bit (were 32) in the... |
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| 2006-05-16 |
jm | decoder excitation now in 16-bit precision (was 32... |
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| 2006-05-07 |
jm | Removed the whole LPC enhancement -- wasn't really... |
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| 2006-04-08 |
jm | weighted signal now in 16-bit precision, saving 500... |
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| 2005-10-10 |
jm | lpc floor converted to fixed-point |
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| 2005-05-02 |
jm | Added some control on the aggressiveness of the pitch... |
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| 2005-04-22 |
jm | Fixed-point improvements (moved some stuff to 16-bit... |
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| 2005-03-01 |
jm | Reduced unnecessary buffers (reduced memory usage) |
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| 2005-02-03 |
jm | Removed redundent filtering calls, added complexity... |
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| 2004-07-15 |
conrad | added const in front of vbr_*_thresh tables |
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| 2004-07-14 |
jm | Moved all the includes from /usr/include to /usr/includ... |
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| 2004-07-08 |
jm | Rest of the modes.c split |
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| 2004-04-20 |
jm | speex_encode/speex_decode are back to using floats... |
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| 2003-12-23 |
jm | fixed-point: converted comb_gain |
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| 2003-12-23 |
jm | fixed-point: some perceptual enhancement coef converted. |
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| 2003-12-04 |
jm | Added const's all over the place |
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| 2003-11-29 |
jm | fixed-point: pitch gain stuff |
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| 2003-11-28 |
jm | fixed-point: some work on pitch gain, fixed a packet... |
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| 2003-10-09 |
jm | fixed-point: LSPs are now stored quantized |
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| 2003-10-08 |
jm | fixed-point: converted all signals to spx_sig_t |
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| 2003-10-08 |
jm | fixed-point: removed pre-emphasis, more cleanup |
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| 2003-10-08 |
jm | first step in fixed-point port, converted the LPC filters |
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| 2003-05-13 |
jm | Merged an experimental (and non-standard) 4.8 kbps... |
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| 2003-01-10 |
jm | mostly wideband tuning... |
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| 2003-01-06 |
jm | Think I made the stack operations more portable in... |
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| 2002-11-30 |
jm | Ultra-wideband VBR seems to work. Also, fixed a bug... |
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| 2002-11-28 |
jm | Many improvements (hopefully) to packet loss concealing... |
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| 2002-11-11 |
jm | Misc stuff for beta 3 |
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| 2002-10-27 |
jm | The temp stack is now void* instead of float* |
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| 2002-10-23 |
jm | Compute impulse response of "perceptual synthesis filte... |
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| 2002-10-11 |
jm | Changed license to BSD |
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| 2002-09-12 |
jmvalin | Doxygen... |
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| 2002-09-12 |
jmvalin | More Doxygen doc |
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| 2002-09-12 |
jmvalin | Comments for Doxygen |
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| 2002-08-22 |
jmvalin | API change: a couple fields were removed from SpeexMode... |
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| 2002-08-22 |
jmvalin | New very high quality modes for narrowband and wideband... |
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| 2002-08-14 |
jmvalin | Cleaned up vocoder mode... |
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| 2002-08-14 |
jmvalin | Now the narrowband and wideband bit-streams are compati... |
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| 2002-08-01 |
jmvalin | Replaced the post-filter by a simple pitch comb filter... |
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| 2002-07-31 |
jmvalin | Added bit-rate information via speex_*_ctl calls, fixed... |
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| 2002-07-29 |
jmvalin | added encoder complexity option |
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| 2002-06-26 |
jmvalin | Added a comfort noise mode... |
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| 2002-06-25 |
jmvalin | First step to variable bit-rate (VBR): it is now possib... |
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| 2002-06-18 |
jmvalin | Changed the LPC analysis window to an asymetric (pseudo... |
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| 2002-06-11 |
jmvalin | Added low bit-rate (8 kbps) narrowband mode. It is... |
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| 2002-06-06 |
jmvalin | New post-filter A(z/g1)/A(z/g2) |
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| 2002-06-03 |
jmvalin | "unified" narrowband and wideband post-filters |
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| 2002-05-29 |
jmvalin | Added a post-filter for narrowband (and thus 0-4 kHz... |
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| 2002-05-18 |
jmvalin | FrameBits renamed to SpeexBits and a "lost" argument... |
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| 2002-05-03 |
jmvalin | Now, all the includes we need to use Speex are speex... |
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| 2002-05-03 |
jmvalin | bits.h was renamed to speex_bits to prevent name clashes |
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| 2002-05-02 |
jmvalin | Unification of narrowband and wideband modes to simplif... |
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| 2002-04-24 |
jmvalin | Made the initial pitch search open-loop. Removed some... |
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| 2002-04-23 |
jmvalin | Many, many updates. Better split-VQ search, better... |
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| 2002-04-02 |
jmvalin | Adding sub-band CELP (SB-CELP) -like encoding. Still... |
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| 2002-03-25 |
jmvalin | Multi-pulse quantization (not complete yet) |
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| 2002-03-19 |
jmvalin | crappy wideband codec at 28.5 kbps... |
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| 2002-03-15 |
jmvalin | Adjustable LPC analysis (lag windowing, noise floor... |
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| 2002-03-15 |
jmvalin | We're going wideband... |
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| 2002-03-14 |
jmvalin | Think the modularity stuff is mostly done... |
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| 2002-03-14 |
jmvalin | Cleanup mostly done for the encoder. All functions... |
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| 2002-03-14 |
jmvalin | Cleaning up the code and making it easier to switch... |
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| 2002-03-01 |
jmvalin | Integrating the modes and bitstream. |
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| 2002-02-28 |
jmvalin | Bit manipulations seem to work... |
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| 2002-02-28 |
jmvalin | Bit manipulation stuff |
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xiph / speexdsp.git / history