 Felicia Lim
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787eee29b8
Turn on CELT's PLC only if there are >=2 packets received consecutively.
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8 лет назад |
 Jean-Marc Valin
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cfaf14788e
Make the CELT background noise estimator adapt more quickly on DTX update
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9 лет назад |
|
Jean-Marc Valin
|
1970d5becd
Always use the max of the decaying PLC energy and the background noise
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9 лет назад |
 Viswanath Puttagunta
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19c5406cde
armv7(float): Optimize decode usecase using NE10 library
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9 лет назад |
 Jonathan Lennox
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43120f0075
Reorganize x86 SSE intrinsics code.
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9 лет назад |
 xiangmingzhu
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c95c9a048f
Cisco optimization for x86 & fixed point
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10 лет назад |
|
Jean-Marc Valin
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2e6876c07a
Using SSAT in SIG2WORD16() on ARMv6
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11 лет назад |
|
Jean-Marc Valin
|
9134e96cb2
Fixes SMALL_FOOTPRINT for float
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11 лет назад |
|
Jean-Marc Valin
|
e17ca25617
Don't allocate pulses on the stack when calling the SILK PLC.
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11 лет назад |
|
Jean-Marc Valin
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b63e7110cb
Moves CELT PLC pitch search to a separate function to reduce peak stack
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11 лет назад |
|
Jean-Marc Valin
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5f807c176f
Adds SMALL_FOOTPRINT hack to the CELT PLC too
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11 лет назад |
|
Jean-Marc Valin
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9d1b6fef2a
Moves deemphasis() call out of celt_decode_lost() to reduce peak stack
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11 лет назад |
|
Jean-Marc Valin
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ad8371d172
Cleaning up leftovers of "freq" in celt_decode_with_ec()
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11 лет назад |
|
Jean-Marc Valin
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4d07b1357e
Reduces the decoder stack use by removing the pcm_silk buffer in fixed-point
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11 лет назад |
|
Jean-Marc Valin
|
14ca4ed682
Moves the remains of compute_inv_mdcts() to celt_synthesis()
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11 лет назад |
|
Jean-Marc Valin
|
32454dcadc
Hack that makes the SMALL_FOOTPRINT CELT decoder use only 4.25 kB of stack.
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11 лет назад |
|
Jean-Marc Valin
|
bdc7b93358
Reduces decoder stack usage by only storing one channel of denormalized MDCT
|
11 лет назад |
|
Jean-Marc Valin
|
4a6744a446
Some cleaning up of the synthesis code.
|
11 лет назад |
|
Jean-Marc Valin
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e1f846208e
Minor cleanup -- nothing to see here
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11 лет назад |
|
Jean-Marc Valin
|
91f8010108
Removing indirections
|
11 лет назад |
|
Jean-Marc Valin
|
d5553e8aca
Using OPUS_COPY()/OPUS_CLEAR() in the decoder too
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11 лет назад |
|
Jean-Marc Valin
|
96408b6295
Fixes Opus-custom preemphasis
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11 лет назад |
 Timothy B. Terriberry
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39386e0b85
Adds Neon assembly for correlation/convolution
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11 лет назад |
 Gregory Maxwell
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60429d366f
Avoid a bogus uninitialized warning and simplify some code.
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11 лет назад |
|
Gregory Maxwell
|
7830cf1bd2
Replace "inline" with OPUS_INLINE.
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11 лет назад |
|
Jean-Marc Valin
|
260474fb81
Fixes a denorm problem when the input goes silent after active audio
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11 лет назад |
|
Jean-Marc Valin
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ee2506b2c7
Moves log2Amp inside denormalise_bands() and get rid of bandE[]
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11 лет назад |
|
Jean-Marc Valin
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3afc6ffff0
Don't call denormalise_bands() on silence
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11 лет назад |
 Aurélien Zanelli
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cd4c8249bc
Add run-time CPU detection and support for ARM architecture
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11 лет назад |
|
Jean-Marc Valin
|
2fe4700f76
Skip down-sampling in deemphasis() when not needed.
|
11 лет назад |
