github.com/pion/opus

Changelog

• eb60bfd Optimize CELT decode hot paths
• 71d5847 Optimize CELT inverse FFT
• 2920812 Optimize CELT inverse transform
• ee1d1de Reduce SILK decode hot-path copies
• 1b1e053 Fix dynamic allocation and band skipping
• 0bf42a8 Add CELT encoder
• f682a5f Address PR feedback
• ee290fb Reduce SILK decode allocations
• de54ba8 Add range encoder
• 67f6be3 Support CELT and hybrid API-rate output
• 81a9c5d Wire CELT and hybrid Opus decoding
• d6de3ed Synthesize CELT PCM output
• 0012a32 Decode CELT PVQ bands
• 76b231f Parse logical Ogg packets in oggreader
• db0d870 Decode CELT allocation and fine energy
• 4b0a40b Decode CELT TF and allocation header
• 5889a8a Decode CELT coarse energy
• 6599e09 Update actions/github-script action to v9
• b7c73fb Add RFC conformance action
• d240917 Add CELT range trace test harness
• 5df196a Decode CELT frame side information
• 085f78c Remove clean lint suppressions
• 6ed8171 Add CELT decoder scaffolding
• 3dd2256 Address resampler review feedback
• 6053cd5 Port SILK output resampler
• 914b0f4 Implement SILK stereo decoding
• 87a3291 Implement SILK LPC prediction gain limiting
• d29951b Update CI configs to v0.12.2
• 10397d9 Update CI configs to v0.12.1
• db05761 Address Copilot review comments
• 675dbd7 Fix lint issues and cover SILK duration paths
• 6771124 Support non-20ms SILK durations
• 806c7cb Implement Opus packet frame parsing
• abe26be Update CI configs to v0.12.0
• fe23635 Update CI configs to v0.11.39
• 7342caa Update CI configs to v0.11.37
• 2b65304 Update CI configs to v0.11.36
• d37e25a Update CI configs to v0.11.32
• cb11520 Fix slice out-of-bounds
• d1b27a1 Update CI configs to v0.11.31
• 00a4dd0 Update CI configs to v0.11.29
• 6e2aa18 Apply go modernize
• c2c56b9 Update module github.com/stretchr/testify to v1.11.1
• 15260a2 Update CI configs to v0.11.26
• b8da760 Update CI configs to v0.11.25
• 121d22a Update CI configs to v0.11.24
• db65315 Update CI configs to v0.11.22
• 646586b Update CI configs to v0.11.20
• 4aaa267 Update CI configs to v0.11.19
• 85cb049 Update lint rules, force testify/assert for tests
• f627aed Update social media links, move to discord
• 5105b27 Update CI configs to v0.11.18
• 08e06e0 Upgrade golangci-lint, more linters (#65)
• e8536fe Update go.mod version to 1.20
• aaf605a Update CI configs to v0.11.15
• 867e82f Update CI configs to v0.11.12
• 1c7b6ed Update go.mod version to 1.19
• 17e9f5f Update CI configs to v0.11.7
• 305e748 Update CI configs to v0.11.4
• 8667a1a Fix linter errors
• 483adc6 Update CI configs to v0.11.3
• c87306e Update CI configs to v0.11.0
• 17b3ab0 Remove 'AUTHORS.txt' from README.md
• 894cf47 Remove 'Generate Authors' workflow
• 70baa27 Update CI configs to v0.10.11
• 25d4c9a Update CI configs to v0.10.8
• 7a5e94f Make repo REUSE compliant
• 39261d7 Update CI configs to v0.10.7
• 6520e40 Update CI configs to v0.10.6
• 0497b09 Harmonize sections in README
• fd7c7d6 Merge pull request #35 from stv0g/cleanup-readme
• 37608ee Harmonize RFC section and links
• aac5812 Update AUTHORS.txt
• d6ecb94 Harmonize title in README
• d3a4ba1 Cleanup common sections in README
• 1d65295 Cleanup badges in README
• 1052c3e Merge pull request #33 from pion/sync-assets-v0.10.3
• 97846f6 Update CI configs to v0.10.3
• 8f8abc5 Update CI configs to v0.10.2
• 170bfcf Implement DecodeFloat
• c7f2795 Update SILK decoder test
• 8fd2bfc Remove double decode of first frame
• 478f829 Remove go.sum file
• b753f89 Re-enable FASM Optimizations
• d065c7c Fix off-by-one in normalizeLineSpectralFrequencyStageTwo
• 769c997 Fix invalid offsetQ23 value
• 5e05c36 Add normalizeLSFStabilization Brute Force
• 05eb56b Implement normalizeLSFStabilization
• ada64aa Remove unused variable
• e5bea1a Disable more floating point optimizations
• 4ae9eee Disable floating point optimizations
• 65bab84 Fix logic errors in LTP Synthesis
• 1cc1836 Fix index bug in LTP Synthesis
• 9f4ad1c Use one var declaration
• fa907a7 Fix README
• 3cf6d47 add fuzzing behind compiler version flag
• 9110ee7 add fuzzing test
• b47dfc9 Add License
• 68af758 Fix all CI errors
• d606300 Update CI configs to v0.7.11
• 21cc519 internal/silk: move outVal to a narrower scope
• 34c7402 examples/decode: remove unused x
• 955050d internal/rangecoding: avoid recomputing math.Pow(2,23)
• e5024d4 internal/silk: avoid few bounds checks
• fd0df32 internal/silk: avoid writing to a pointer
• 11ff513 internal/silk: use clampNegativeOneToOne
• 6b2bcac add end-to-end decoder test
• 27b0cc9 Fix README for examples/playback
• a991765 Add blogpost to README
• 2d6fc47 Panic on decode error in examples/playback
• 5777c86 Update README
• dbc1ce8 Add examples/playback
• 733188a Implement bitdepth conversion and upsampling
• 7941dd8 Finish LTP Synthesis Implementation
• 684adce Use LPC values from previous when current frame has no cached values
• 238ccbf Properly implement Q15 handling
• 4c632df Remove finalLPCValues from silk.Decoder
• 3a79dec Create cache for res and out values
• 903249e Don't recompute res for each subframe
• 42288fd Fix LTP Scaling Parameter generation
• 9886d0c Fix decode README
• eb2f85b Fix function name
• 1197e6f Improve README
• 59ab961 Start READMEs
• 38e75cb Upgrade oggreader to be segment aware
• 7b32fb7 Properly pass decoded excitation into LTP Synthesis
• 9e56e15 Use float32 instead of float64 internally
• c631824 Add untested LTP Synthesis implementation
• cb995e5 Update PitchLag decoder to be subframe aware
• c9124c5 Move Silk Frame Reconstruction into dedicated method
• 0112ac2 Make more state available to LTP Synthesis
• 56e47b2 Update lpcSynthesis to take subframe only of out
• ce891b4 Fix rollover issue with logGain
• 782c09f Fix LPC Synthesis Bug
• 2e21fba Add full decode test
• 5d12791 Add test cases for all subframes
• b9266e0 Improve constant naming
• e2d581a Finish decodeLTPScalingParamater
• 2067ca5 Implement decoding LTP Filter Coefficients
• 1dcc971 Delete unused function
• 87d5d99 Implement Pitch Lags
• 85ca7b3 Fix frameType parsing
• e005fba Finish normalizeLSFInterpolation
• 496497d Add test for LPC Synthesis
• e06e1cd Add test for Silk limitLPCFilterPredictionGain
• b2df035 Implement LPC Synthesis
• f20a9ee Add stubs for rest of Silk Decoder
• 5919d29 Add stub for Limiting the Prediction Gain of the LPC Filter
• 1e8a69e Implement Limiting the Prediction Gain of the LPC Filter
• 733dc27 Implement Converting Normalized LSFs to LPC Coefficients
• b5ea7c4 Finish decoder Excitation
• 8412cf5 Split SILK excitation implementation into functions
• cfae856 Implement Excitation Sign Decoding
• dd17102 Implement Pulse Location Decoding
• 65e49e6 Add all Pulse Count ICDFs
• a7a80f6 Fix incorrect value in test
• 4678a6e Add WIP Excitation implementation
• 15b2087 Add unit tests for SILK Decoder
• e1fb306 Add doc from section-4.2.7.5.6
• 716ea9a Simplify normalizeLineSpectralFrequencyCoefficients
• 95c6273 Begin to implement LSF to LPC
• b1281d6 Implement section-4.2.7.5.3
• a42c71c Add ilog implementation
• 5f75338 Split SILK Stage one and Stage two LSF
• 06dcdff Implement Normalized LSF Stage 2 Decoding
• f61a090 Improve SILK documentation
• 5feaac5 Start to implement Silk LSF Decoding
• 79a69ae Add simple Silk decodeSubframeQuantizations test
• dce5812 Finish Silk subframe quantization decoding
• 0a6e706 Implement decoding of subframe quantizations
• e539cee Continue work on Silk decoder
• cb80e84 Start to implement Silk decoder
• 1df150a Add RFC Links to RangeDecoder
• 5ced656 Remove testify dependency
• be74e15 Add RangeDecoder
• 0c432b9 Only support CELT for now
• d6b193a Add SampleRate method to Bandwidth
• 5f033d9 Refactor to be real API
• a9fa9cd Finish parsing config
• 88cc70a Initial commit