 jm
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afaa98ad53
lpc floor converted to fixed-point
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19 years ago |
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jm
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5144638319
Improved packet loss concealment
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19 years ago |
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jm
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3ec0d16569
removed unused buffer
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19 years ago |
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jm
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f5228ae08e
Moved all the includes from /usr/include to /usr/include/speex
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20 years ago |
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jm
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5f5971d6fa
speex_encode/speex_decode are back to using floats, new speex_encode_int
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20 years ago |
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jm
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556c879aae
Added const's all over the place
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21 years ago |
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jm
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384dd357e1
fixed-point: bw_lpc and lpc_to_lsp are now done.
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21 years ago |
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jm
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c42830cfe3
fixed-point: integerized pi_gain's
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21 years ago |
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jm
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b3ef4f2621
cleanup
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21 years ago |
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jm
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c19c2acc00
fixed-point: LSPs are now stored quantized
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21 years ago |
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jm
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766ab3fb94
fixed-point: QMF entirely in fixed-point now
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21 years ago |
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jm
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b1004ff2a9
fixed-point: converted user-visible functions to use "short" signals,
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21 years ago |
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jm
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86a06fff22
fixed-point: converted all signals to spx_sig_t
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21 years ago |
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jm
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91e19372fa
fixed-point: more signal scaling again, some auto-correlation work
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21 years ago |
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jm
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3a6c1b54ca
fixed-point: more lpc stuff
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21 years ago |
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jm
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b958f56414
first step in fixed-point port, converted the LPC filters
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21 years ago |
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jm
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6bb8afa4df
added a call telling the codec not to encode the submode in the frame.
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21 years ago |
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jm
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bdff410d46
Minor cleanup (who needs reflection coefficients anyway) in LPC code.
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21 years ago |
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jm
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067ddb369b
Added a return value (error) to the *ctl functions, added re-allocation
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22 years ago |
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jm
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c511551c96
Cleaned up mem allocation in sb_celp.c like in nb_celp.c
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22 years ago |
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jm
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c2a25cac3f
misc stuff for beta4
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22 years ago |
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jm
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9b324f61be
ABR seems to work for wideband too...
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22 years ago |
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jm
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6c8547685f
VAD should now work on wideband too.
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22 years ago |
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jm
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9aa02be42e
First shot at high-band perceptual enhancement
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22 years ago |
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jm
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954bdcb812
Ultra-wideband VBR seems to work. Also, fixed a bug for wideband VBR.
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22 years ago |
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jm
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7e23305184
Fixed a bug in the VBR analyzer, trying to re-tune it... also, started
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22 years ago |
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jm
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45c3a62011
Update for non-standard (not 8,16,32 kHz) sampling rates, changed package
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22 years ago |
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jm
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f69b8d8563
Wideband code cleanup, first shot at an "ultra-wideband" mode at 32 kHz,
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22 years ago |
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jm
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5d10b870fe
The temp stack is now void* instead of float*
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22 years ago |
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jm
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bbce5d1ba0
QMF optimizations by segher
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22 years ago |
