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path: root/silk/process_NLSFs.c
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* Converting some silk_assert()s into hardening celt_assert()sJean-Marc Valin2018-03-271-3/+3
| | | | | Only converted the ones that are really sure (not signal-dependent) and that shouldn't add much run-time complexity
* Optimize silk_LPC_inverse_pred_gain() for ARM NEONLinfeng Zhang2017-02-141-2/+2
| | | | | | | | The optimization is bit exact with C function. Change-Id: Ib3bdc26a5a4ebe02e7f24be85104e8e9a2a9a738 Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
* Replace another useless 32x16 multiply with 16x16Jean-Marc Valin2016-07-051-2/+3
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* Assert non-overlapping memcpy. r=mark4oRalph Giles2016-07-041-0/+1
| | | | | | | Coverity warns about the possibly-overlappying memcpy in this block, presumedly because it can't prove predictLPCOrder <= MAX_LPC_ORDER here. Add an assert to make the intent clear in code as well as in the comment.
* Remove trailing whitespace from the license headers.Ralph Giles2013-09-161-1/+1
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* Convert quotes in license headers to ASCII.Timothy B. Terriberry2013-05-191-1/+1
| | | | | | Since the last patch originally had them mangled (presumably by mailer, http server, or something else), let's just get rid of them.
* Merge commit '390c89225d'Jean-Marc Valin2012-04-241-17/+17
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| * License update using the IETF Trust flavour of the BSD on the Silk codeJean-Marc Valin2012-04-201-17/+17
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* | Fixes a bunch of 16-bit issues that the C5X compiler warns aboutJean-Marc Valin2012-03-081-1/+1
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* Reformatting changes with an update to the MSVC project filesKoen Vos2011-10-281-7/+4
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* Implements hard CBR for SILKJean-Marc Valin2011-10-201-2/+2
| | | | | | | This is achieved by running the encoding process in a loop and padding when we don't reach the exact rate. It also implements VBR-with-cap, which means we no longer need to artificially decrease the SILK bandwidth when it's close to the cap.
* Move useInterpolatedNLSFs assert from encode_indices.c to silk/process_NLSFs.c.Gregory Maxwell2011-10-041-0/+1
| | | | | | | | | There were assert failures for test cases with mode switching and LBRR enabled. (some similar problems remain) Tim identified that the assert was falsely firing while encoding LBRR frames but the flag doesn't matter while encoding the bitstream it only actually matters in silk/process_NLSFs.c.
* Removed all the silk_ prefixes in source file names (not symbols)Jean-Marc Valin2011-09-161-0/+107
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* Moved all SILK source code to the silk/ directoryJean-Marc Valin2011-04-281-6/+0
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* Relying on SILK for the switching decisionsJean-Marc Valin2011-04-281-5/+5
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* SILK makefile updateJean-Marc Valin2011-04-271-5/+5
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* Changing the SILK bandwidth only when there's no speechJean-Marc Valin2011-04-271-29/+5
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* SILK updateKoen Vos2011-04-271-5/+29
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* Project files updateJean-Marc Valin2011-03-181-8/+5
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* DTX fixJean-Marc Valin2011-03-171-5/+8
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* Support for glitchles mode switchingJean-Marc Valin2011-03-071-5/+5
| | | | | | Uses a 5ms redundant CELT frame embedded into the SILK or hybrid packet to handle the switching. It's still possible to use the PLC-based method when no redundant packet is included.
* SILK bugfixJean-Marc Valin2011-03-031-5/+5
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* SILK updateJean-Marc Valin2011-03-021-17/+5
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* SILK/CELT updateJean-Marc Valin2011-02-281-10/+10
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* SILK updateJean-Marc Valin2011-02-171-5/+17
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* fix make distJean-Marc Valin2011-02-151-5/+5
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* missing filesJean-Marc Valin2011-02-141-8/+5
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* SILK and CELT updatesJean-Marc Valin2011-02-141-5/+8
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* Update for in-band FECKoen Vos2011-02-141-9/+5
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* Update Opus range coder due to CELT refactoring.Timothy B. Terriberry2011-02-031-5/+9
| | | | | The byte buffer is now part of the range coder struct itself, and rangeenc.c and rangedec.c have gone away.
* Build fixesJean-Marc Valin2011-02-031-5/+5
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* Testing the range coder final stateKoen Vos2011-02-031-5/+5
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* SILK updateJean-Marc Valin2011-02-021-5/+5
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* SILK updateJean-Marc Valin2011-02-021-5/+5
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* SILK update (fixing segfault) and MSVS fixJean-Marc Valin2011-02-021-5/+5
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* SILK updateJean-Marc Valin2011-02-021-5/+5
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* Disabling debugJean-Marc Valin2011-01-311-5/+5
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* Adding missing SILK files to the buildJean-Marc Valin2010-11-131-5/+5
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* Updated to follow changes in SILK APIJean-Marc Valin2010-11-121-5/+5
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* SILK build updateJean-Marc Valin2010-07-081-5/+5
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* Build updateJean-Marc Valin2010-07-081-5/+5
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* autotools-based build systemJean-Marc Valin2010-07-081-5/+5
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* Adds a _ctl() control API to the encoder and decoderJean-Marc Valin2010-07-061-5/+5
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* Fixing a high bit-rate bug in SILK -- now scales well above 64 kb/sJean-Marc Valin2010-07-051-5/+5
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* silk update (ec_enc_done())Jean-Marc Valin2010-07-041-5/+5
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* SILK update (interface for using the CELT range coder)Jean-Marc Valin2010-07-041-5/+5
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* gitignore filesJean-Marc Valin2010-07-031-5/+5
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* SILK updateJean-Marc Valin2010-06-301-5/+5
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* Updated SILK versionJean-Marc Valin2010-06-301-4/+5
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* Added SILK submoduleJean-Marc Valin2010-06-291-0/+5
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