 Koen Vos
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0a698d6522
merge back in the LTP gain safety limiter
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hace 8 años |
 Jean-Marc Valin
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f78e5080ab
CBR: Using the same gain increase for fixed-point as for float
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hace 8 años |
|
Jean-Marc Valin
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508c5710e3
Oops, edited the wrong comment in the previous commit
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hace 8 años |
|
Jean-Marc Valin
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be5a7da162
Re-tuning compute_equiv_rate()
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hace 8 años |
|
Jean-Marc Valin
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e775896ed3
Getting rid of the SILK penalty for hybrid CBR.
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hace 8 años |
|
Jean-Marc Valin
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f6c4f6464e
Improving CBR for hybrid mode
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hace 8 años |
|
Jean-Marc Valin
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de1f92c610
Making the encoder more aggressive at using wider bandwidths
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hace 8 años |
|
Koen Vos
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d60816f76d
comment about reduced codelength component in LTP quantizer error metric
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hace 8 años |
|
Koen Vos
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3af77bf425
avoid double if statement for finding best quantized LTP coefs
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hace 8 años |
|
Koen Vos
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2799c53ced
increase NSQ decision delay from 32 to 40
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hace 8 años |
|
Koen Vos
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ae25203fa7
reduced noise floor in noise shaping analysis by 2 dB
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hace 8 años |
|
Koen Vos
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3e054b8e57
increase order of noise shaping filter
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hace 8 años |
|
Koen Vos
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f06774c640
more conservative scaling of LTP corrs; remove assert that checks for negative residual energy; discard CB entries leading to such negative energies
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hace 8 años |
|
Koen Vos
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07691f15d4
Clean up: alignment of comments
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hace 9 años |
|
Koen Vos
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90f8c5ef4d
Clean up: replace tabs by spaces
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hace 9 años |
|
Koen Vos
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6e40eb5d75
removed prefilter
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hace 9 años |
|
Koen Vos
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52cfffe579
slight clean up
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hace 9 años |
|
Koen Vos
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8abd50ea1a
undo some loop unrolling
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hace 9 años |
|
Koen Vos
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6adea4b93c
pitch analysis (in FIX) now scales the input down at the start, instead of at every stage
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hace 9 años |
|
Koen Vos
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fc7ce7d588
minor clean up of pointer offsets
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hace 9 años |
|
Koen Vos
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8c9d41867e
simplified computation of LTP coefs
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hace 9 años |
 Felicia Lim
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4f5557c309
Attenuate SILK PLC gain only for unvoiced speech
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hace 8 años |
|
Jean-Marc Valin
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0e69e4ee16
We should now be able to be less conservative when using CBR
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hace 8 años |
|
Jean-Marc Valin
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894f729417
Makes the encoder more aggressive about meeting the rate target
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hace 8 años |
|
Jean-Marc Valin
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89857b5c0c
Using more fine-grained complexity settings for SILK
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hace 8 años |
|
Jean-Marc Valin
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691f6f931b
Fixing bandwidth selection hysteresis
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hace 8 años |
|
Jean-Marc Valin
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78fc664c0c
Boosting the high-band bitrate on transients for hybrid mode
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hace 8 años |
|
Jean-Marc Valin
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34da05b30d
Fixes signed integer overlof in silk_ADD_POS_SAT32()
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hace 8 años |
|
Felicia Lim
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33f18a20dc
Turn on DTX only when the noise is sufficiently quiet
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hace 8 años |
|
Felicia Lim
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3648134672
New DTX that works in all modes (SILK/CELT/HYBRID)
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hace 8 años |
