Symphonia Versions Save

New Features

• Support for demuxing AIFF by @dedobbin in https://github.com/pdeljanov/Symphonia/pull/193
• Support for demuxing CAF by @irh in https://github.com/pdeljanov/Symphonia/pull/232
• Added optional SIMD acceleration using RustFFT. Enable specific SIMD ISAs with the opt-simd-sse, opt-simd-avx, and opt-simd-neon feature flags, or opt-simd to enable all.

Deprecations

• The symphonia-format-wav crate is now deprecated and superseded by the symphonia-format-riff crate. This new crate is intended to support demuxing of all RIFF-based multimedia formats such as WAVE, AIFF, AVI, etc. As of this release, the symphonia-format-riff crate provides WavReader and AiffReader.

Bug Fixes & Improvements

• Major optimizations for AAC, FLAC, MP3, and Vorbis decoders.
• Support for FLAC picture blocks in Vorbis comments.
• Fix edge cases when seeking OGG or FLAC formats.
• Many other fixes across the board!

New Contributors

• @dedobbin made their first contribution in https://github.com/pdeljanov/Symphonia/pull/193
• @AkiyukiOkayasu made their first contribution in https://github.com/pdeljanov/Symphonia/pull/205
• @tenzap made their first contribution in https://github.com/pdeljanov/Symphonia/pull/191
• @ClementNerma made their first contribution in https://github.com/pdeljanov/Symphonia/pull/227
• @nukeop made their first contribution in https://github.com/pdeljanov/Symphonia/pull/243
• @chris-ha458 made their first contribution in https://github.com/pdeljanov/Symphonia/pull/230
• @perxjoh made their first contribution in https://github.com/pdeljanov/Symphonia/pull/233
• @irh made their first contribution in https://github.com/pdeljanov/Symphonia/pull/232
• @abique made their first contribution in https://github.com/pdeljanov/Symphonia/pull/262
• @karlri made their first contribution in https://github.com/pdeljanov/Symphonia/pull/231

Full Changelog: https://github.com/pdeljanov/Symphonia/compare/v0.5.3...v0.5.4

Bug Fixes & Improvements

• Handle incorrect channel masks in WAV files by @jesnor in https://github.com/pdeljanov/Symphonia/pull/180
• Fix an out-of-bounds panic in ADPCM by @dedobbin in #206
• Handle MP3s that wrongly used a reserved value for emphasis in #190

Full Changelog: https://github.com/pdeljanov/Symphonia/compare/v0.5.2...v0.5.3

New Features

• New ADPCM decoder supporting IMA & MS codecs by @geckoxx in https://github.com/pdeljanov/Symphonia/pull/160
• Extended MPEG audio decoder support for MP1 and MP2
• Coarse seeking support for MPEG audio formats
• Symphonia Play supports resampling on Windows by @erikas-taroza in https://github.com/pdeljanov/Symphonia/pull/167
• Added all, all-codecs, and all-formats feature flags on symphonia crate to make it easier to enable all codec and/or format support

Bug Fixes & Improvements

• Major performance improvements across most decoders! See the updated benchmarks!
• All known AAC decoding glitches have been fixed
• Phase inversion in the mu-law PCM decoder was fixed
• The PCM decoder now returns samples of the same type as the encoded audio rather than always returning i32 samples
• The FLAC packet parser was rewritten to be simpler, faster, and better at handling pathological cases
• Added SampleBuffer::samples_mut by @FelixMcFelix in https://github.com/pdeljanov/Symphonia/pull/147
• Clippy warnings fixed by @GnomedDev in https://github.com/pdeljanov/Symphonia/pull/144
• Many others!

New Contributors

• @geckoxx made their first contribution in https://github.com/pdeljanov/Symphonia/pull/160
• @nilsding made their first contribution in https://github.com/pdeljanov/Symphonia/pull/172
• @GnomedDev made their first contribution in https://github.com/pdeljanov/Symphonia/pull/144
• @erikas-taroza made their first contribution in https://github.com/pdeljanov/Symphonia/pull/167

Full Changelog: https://github.com/pdeljanov/Symphonia/compare/v0.5.1...v0.5.2

New Features

• Add skip_to_latest function to Metadata by @JasonLG1979 in https://github.com/pdeljanov/Symphonia/pull/110
• Add clear functions to (Raw)SampleBuffer by @torokati44 in https://github.com/pdeljanov/Symphonia/issues/126

Bug Fixes & Improvements

• Improved symphonia-play on MacOS and Windows
• Better ISO/MP4 fragmented stream support
• Fixed many bugs after a preliminary fuzzing of Mp3Reader and Mp3Decoder
• Handle malformed ID3v2 tags better instead of giving up entirely
• Many others!

New Contributors

• @JasonLG1979 made their first contribution in https://github.com/pdeljanov/Symphonia/pull/110

Full Changelog: https://github.com/pdeljanov/Symphonia/compare/v0.5.0...v0.5.1

New Features

• Apple Lossless Audio Codec (ALAC) decoder
• Matroska (MKV) & WebM demuxer
• Gapless playback for ALAC, FLAC, MP3, PCM, and Vorbis
• ISO/MP4/BMFF containers can now contain ALAC, FLAC, Opus, MP3, or PCM codecs
• A getting started guide

Bug Fixes & Improvements

• MP3 and Vorbis decoders are now classified as Excellent
• Improved the resilience and diagnostic messages of the MP3 demuxer when dealing with pathological inputs
• Performance and accuracy gains across the board
• Many other bug fixes and improvements

New Contributors

• @antifuchs made their first contribution in https://github.com/pdeljanov/Symphonia/pull/90
• @Beinsezii made their first contribution in https://github.com/pdeljanov/Symphonia/pull/61
• @Be-ing made their first contribution in https://github.com/pdeljanov/Symphonia/pull/83
• @FelixMcFelix made their first contribution in https://github.com/pdeljanov/Symphonia/pull/53
• @darksv made their first contribution in https://github.com/pdeljanov/Symphonia/pull/66
• @sagudev made their first contribution in https://github.com/pdeljanov/Symphonia/pull/98
• @Shnatsel made their first code contribution in https://github.com/pdeljanov/Symphonia/pull/101
• @Techno-coder made their first contribution in https://github.com/pdeljanov/Symphonia/pull/93

Full Changelog: https://github.com/pdeljanov/Symphonia/compare/v0.4.0...v0.5.0