 Jean-Marc Valin
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6e11fa6c1f
CBR: set gains to their previons values where we're busting the budget
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8 anni fa |
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Jean-Marc Valin
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e387e77937
Set pulses to zero if we can't meet rate target
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8 anni fa |
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Jean-Marc Valin
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48cc979294
Now that we're preventing huge gains, we no longer need to pretend there's
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8 anni fa |
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Jean-Marc Valin
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c96aac5781
CBR: lock the gain on a subframe when the number of pulses stops going down
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8 anni fa |
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Jean-Marc Valin
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5025c296e9
CBR: Using the same gain increase for fixed-point as for float
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8 anni fa |
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Jean-Marc Valin
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b0f625b1fb
Oops, edited the wrong comment in the previous commit
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8 anni fa |
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Jean-Marc Valin
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5372bdabbe
Re-tuning compute_equiv_rate()
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8 anni fa |
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Jean-Marc Valin
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b19c474bba
Getting rid of the SILK penalty for hybrid CBR.
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8 anni fa |
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Jean-Marc Valin
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fbdbafe036
Improving CBR for hybrid mode
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8 anni fa |
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Jean-Marc Valin
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8ea37b0b03
Making the encoder more aggressive at using wider bandwidths
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8 anni fa |
 Koen Vos
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208e4bf1bd
comment about reduced codelength component in LTP quantizer error metric
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8 anni fa |
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Koen Vos
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f13d512449
avoid double if statement for finding best quantized LTP coefs
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8 anni fa |
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Koen Vos
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3ede0a1ee6
increase NSQ decision delay from 32 to 40
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8 anni fa |
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Koen Vos
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17cee886e4
reduced noise floor in noise shaping analysis by 2 dB
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8 anni fa |
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Koen Vos
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58e3070f8d
increase order of noise shaping filter
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8 anni fa |
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Koen Vos
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50417c22e1
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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8 anni fa |
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Koen Vos
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44423724ff
Clean up: alignment of comments
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9 anni fa |
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Koen Vos
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e7a53f74d5
Clean up: replace tabs by spaces
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9 anni fa |
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Koen Vos
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8668661ebf
removed prefilter
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9 anni fa |
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Koen Vos
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69f247f421
slight clean up
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9 anni fa |
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Koen Vos
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d01175b56a
undo some loop unrolling
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9 anni fa |
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Koen Vos
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804ef131bf
pitch analysis (in FIX) now scales the input down at the start, instead of at every stage
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9 anni fa |
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Koen Vos
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81060bb4d1
minor clean up of pointer offsets
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9 anni fa |
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Koen Vos
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79a28f4ef0
simplified computation of LTP coefs
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9 anni fa |
 Felicia Lim
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48c78d80ed
Attenuate SILK PLC gain only for unvoiced speech
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9 anni fa |
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Jean-Marc Valin
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a16fb953a7
We should now be able to be less conservative when using CBR
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9 anni fa |
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Jean-Marc Valin
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1dc5380727
Makes the encoder more aggressive about meeting the rate target
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9 anni fa |
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Jean-Marc Valin
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262a2f499b
Using more fine-grained complexity settings for SILK
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9 anni fa |
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Jean-Marc Valin
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10fdd00c56
Fixing bandwidth selection hysteresis
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8 anni fa |
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Jean-Marc Valin
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11bbb7d3ec
Boosting the high-band bitrate on transients for hybrid mode
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8 anni fa |
