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path: root/silk/process_NLSFs.c
AgeCommit message (Collapse)Author
2018-03-27Converting some silk_assert()s into hardening celt_assert()sJean-Marc Valin
Only converted the ones that are really sure (not signal-dependent) and that shouldn't add much run-time complexity
2017-02-15Optimize silk_LPC_inverse_pred_gain() for ARM NEONLinfeng Zhang
The optimization is bit exact with C function. Change-Id: Ib3bdc26a5a4ebe02e7f24be85104e8e9a2a9a738 Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
2016-07-05Replace another useless 32x16 multiply with 16x16Jean-Marc Valin
2016-07-04Assert non-overlapping memcpy. r=mark4oRalph Giles
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.
2013-09-17Remove trailing whitespace from the license headers.Ralph Giles
2013-05-20Convert quotes in license headers to ASCII.Timothy B. Terriberry
Since the last patch originally had them mangled (presumably by mailer, http server, or something else), let's just get rid of them.
2012-04-24Merge commit '390c89225d'Jean-Marc Valin
2012-04-21License update using the IETF Trust flavour of the BSD on the Silk codeJean-Marc Valin
2012-03-08Fixes a bunch of 16-bit issues that the C5X compiler warns aboutJean-Marc Valin
2011-10-29Reformatting changes with an update to the MSVC project filesKoen Vos
2011-10-20Implements hard CBR for SILKJean-Marc Valin
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.
2011-10-05Move useInterpolatedNLSFs assert from encode_indices.c to silk/process_NLSFs.c.Gregory Maxwell
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.
2011-09-16Removed all the silk_ prefixes in source file names (not symbols)Jean-Marc Valin
2011-04-29Moved all SILK source code to the silk/ directoryJean-Marc Valin
2011-04-28Relying on SILK for the switching decisionsJean-Marc Valin
2011-04-28SILK makefile updateJean-Marc Valin
2011-04-27Changing the SILK bandwidth only when there's no speechJean-Marc Valin
2011-04-27SILK updateKoen Vos
2011-03-18Project files updateJean-Marc Valin
2011-03-17DTX fixJean-Marc Valin
2011-03-08Support for glitchles mode switchingJean-Marc Valin
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.
2011-03-04SILK bugfixJean-Marc Valin
2011-03-02SILK updateJean-Marc Valin
2011-03-01SILK/CELT updateJean-Marc Valin
2011-02-18SILK updateJean-Marc Valin
2011-02-15fix make distJean-Marc Valin
2011-02-15missing filesJean-Marc Valin
2011-02-15SILK and CELT updatesJean-Marc Valin
2011-02-14Update for in-band FECKoen Vos
2011-02-04Update Opus range coder due to CELT refactoring.Timothy B. Terriberry
The byte buffer is now part of the range coder struct itself, and rangeenc.c and rangedec.c have gone away.
2011-02-03Build fixesJean-Marc Valin
2011-02-03Testing the range coder final stateKoen Vos
2011-02-03SILK updateJean-Marc Valin
2011-02-03SILK updateJean-Marc Valin
2011-02-03SILK update (fixing segfault) and MSVS fixJean-Marc Valin
2011-02-02SILK updateJean-Marc Valin
2011-02-01Disabling debugJean-Marc Valin
2010-11-13Adding missing SILK files to the buildJean-Marc Valin
2010-11-12Updated to follow changes in SILK APIJean-Marc Valin
2010-07-09SILK build updateJean-Marc Valin
2010-07-08Build updateJean-Marc Valin
2010-07-08autotools-based build systemJean-Marc Valin
2010-07-06Adds a _ctl() control API to the encoder and decoderJean-Marc Valin
2010-07-06Fixing a high bit-rate bug in SILK -- now scales well above 64 kb/sJean-Marc Valin
2010-07-05silk update (ec_enc_done())Jean-Marc Valin
2010-07-04SILK update (interface for using the CELT range coder)Jean-Marc Valin
2010-07-03gitignore filesJean-Marc Valin
2010-06-30SILK updateJean-Marc Valin
2010-06-30Updated SILK versionJean-Marc Valin
2010-06-30Added SILK submoduleJean-Marc Valin
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