| 2006-06-25 |
jm | Removed old enhancer code (was already disabled) |
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| 2006-06-07 |
jm | Patch by David Rowe: sending the stack parameter to... |
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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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| 2006-05-08 |
jm | cleaned up temp allocation in enhancer a bit |
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| 2006-05-08 |
jm | Enable the new enhancer by default. |
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| 2006-04-11 |
jm | open-loop excitation gain computed in 16 bits |
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| 2006-04-07 |
jm | removed the decoder output buffer -- saving 640 bytes... |
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| 2006-03-18 |
jm | new experimental comb filter code |
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| 2005-08-30 |
jm | Improved Doxygen comments |
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| 2005-04-22 |
jm | Fixed-point improvements (moved some stuff to 16-bit... |
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| 2005-03-30 |
jm | Removed another bunch of warnings (when using some... |
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| 2005-03-15 |
jm | Merged a modified version of Jamey Hicks' C55 patch... |
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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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| 2003-12-04 |
jm | Added const's all over the place |
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| 2003-12-01 |
jm | fixed-point: comb filter, part 4.12 |
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| 2003-11-30 |
jm | fixed-point: started work on comb filter |
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| 2003-11-28 |
jm | fixed-point: some work on pitch gain, fixed a packet... |
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| 2003-11-27 |
jm | fixed-point: bw_lpc and lpc_to_lsp are now done. |
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| 2003-11-13 |
jm | spelling, cleanup |
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| 2003-11-12 |
jm | fixed-point: converting excitation gain quantization... |
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| 2003-11-08 |
jm | fixed-point: removed some float ops in lpc_to_lsp and... |
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| 2003-10-08 |
jm | fixed-point: QMF entirely in fixed-point now |
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| 2003-10-08 |
jm | fixed-point: converted QMF functions |
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| 2003-10-08 |
jm | fixed-point: merged floating-point and fixed-point... |
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| 2003-10-08 |
jm | fixed-point: computation of rms values in fp |
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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 | first step in fixed-point port, converted the LPC filters |
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| 2003-01-06 |
jm | Think I made the stack operations more portable in... |
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| 2002-12-20 |
jm | Improvements to the perceptual enhancement code: smooth... |
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| 2002-10-27 |
jm | Made the code valid for a C++ compiler (void* stuff... |
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| 2002-10-27 |
jm | The temp stack is now void* instead of float* |
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| 2002-10-26 |
jm | Stack allocation cleanup... |
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| 2002-10-23 |
jm | Continuing cleanup, removed unused functions, ... |
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| 2002-10-23 |
jm | Modified QMF filters so we don't calculate useless... |
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| 2002-10-21 |
jm | Filter optimizations, cleanup, removed the stack POP... |
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| 2002-10-20 |
jm | Big cleanup, removed Direct-Form I filters |
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| 2002-10-11 |
jm | Changed license to BSD |
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| 2002-09-20 |
jmvalin | Converted filters with memory to direct form II transpo... |
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| 2002-08-27 |
jmvalin | speeded up lpc_to_lsp and open-loop pitch estimation |
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| 2002-08-01 |
jmvalin | Replaced the post-filter by a simple pitch comb filter... |
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| 2002-07-30 |
jmvalin | Fixed post-filter producing NaN's, started writing... |
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| 2002-07-17 |
jmvalin | New post-filter based on a new way of moving poles... |
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| 2002-06-07 |
jmvalin | Implemented an n-best open-loop pitch search to speed... |
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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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| 2002-03-07 |
jmvalin | The code is getting horribly messy, but there's too... |
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| 2002-02-27 |
jmvalin | Added 3-tap pitch predictor by analysis by synthesis |
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| 2002-02-26 |
jmvalin | Think the filter stuff works with W(z)=A(z/.9)/A(z/.5) |
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| 2002-02-26 |
jmvalin | Think I figuring out the filter stuff |
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| 2002-02-25 |
jmvalin | Fixed algorithmic errors, rewiting the main subframe... |
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xiph / speexdsp.git / history