 jm
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fafc3e37ac
removed unused variable
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18 lat temu |
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jm
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6662fcc8b1
simplified PLC (one whole frame at a time now).
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18 lat temu |
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jm
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b6a9cdb95b
fixed the concealment for fixed-point (the noise gain was wrong).
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18 lat temu |
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jm
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cfd022ecb3
Making libspeex C++-friendly
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18 lat temu |
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jm
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382d222e15
fixed random numbers (were reset on each subframe) in noise codebook unquant.
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18 lat temu |
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jm
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02eeb1c6f4
added highpass (enabled by default) to the encoder and decoder
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18 lat temu |
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jm
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f4f59e83d0
copyright details, more info about the mdf learning rate
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18 lat temu |
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jm
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e2d8a7745d
changed a few parameter definitions from int to spx_int32_t. Should by more
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18 lat temu |
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jm
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28ac6c6418
SPEEX_SET_VBR_MAX_BITRATE partially implemented for wideband (still doesn't
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18 lat temu |
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jm
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3277e2f7f8
Initial implementation of SPEEX_MAX_VBR_BITRATE. Narrowband-only for now.
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18 lat temu |
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jm
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cf533aed65
Removed old enhancer code (was already disabled)
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18 lat temu |
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jm
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1d0ec853c8
Better control of the pitch gain to prevent potential instabilities from
|
18 lat temu |
|
jm
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ec8c698f45
Patch by David Rowe: sending the stack parameter to *_mem16() filters.
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18 lat temu |
|
jm
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1525eeb086
removed some unnecessary bisections
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18 lat temu |
|
jm
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642c2e6ef4
oops, wasn't allocating enough temp memory
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18 lat temu |
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jm
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64074d1c55
Moved some filter coefs from the encoder state to temp allocation.
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18 lat temu |
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jm
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1f16e63407
excitation and target are now 16-bit (were 32) in the encoder
|
18 lat temu |
|
jm
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034e6403d9
decoder excitation now in 16-bit precision (was 32), which saves quite a bit
|
18 lat temu |
|
jm
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603b435f72
Enable enhancer by default (should have been done a long time ago)
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18 lat temu |
|
jm
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4377a2e2ed
C89 fixes
|
18 lat temu |
|
jm
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09255fb4d5
reduced buffering size for the enhancer to what is actually needed
|
18 lat temu |
|
jm
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cabafbd320
cleaned up temp allocation in enhancer a bit
|
18 lat temu |
|
jm
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3d33212113
computation of gain correction now done with 16-bit precision.
|
18 lat temu |
|
jm
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509c83c956
Enable the new enhancer by default.
|
18 lat temu |
|
jm
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d7d13efbd4
Removed the whole LPC enhancement -- wasn't really worth the trouble.
|
18 lat temu |
|
jm
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95b0388f52
Gapless works again (I think). Bit of cleaning up as well.
|
18 lat temu |
|
jm
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7a5603f29a
Fixed a wideband regression (innovation wasn't saved in the decoder). Also
|
18 lat temu |
|
jm
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e3f4346ae5
Modify the open-loop gain depending on pitch gain
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18 lat temu |
|
jm
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c4310f3574
Approximation for pitch search in new enhancer. Trying to fix PLC as well.
|
18 lat temu |
|
jm
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d00ed5a4d0
cleaning up new enhancer
|
18 lat temu |
