Symphonia
zune-image
Symphonia | zune-image | |
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30 | 8 | |
2,130 | 269 | |
- | - | |
7.7 | 9.7 | |
3 days ago | 5 days ago | |
Rust | Rust | |
Mozilla Public License 2.0 | GNU General Public License v3.0 or later |
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Symphonia
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Festival v1.0.0 - A music player
Symphonia for an amazing audio library
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Streaming audio from url
Are you trying to play audio from something like an internet radio station where the stream has an infinite length? The content length header is optional. It uses that to support seeking within the file. Symphonia, one of the underlying backends for Rodio, has an option to tell the decoder that the source is not seekable if the size of the file is not known. Unfortunately, Rodio currently hardcodes this setting to true https://github.com/RustAudio/rodio/blob/master/src/decoder/read_seek_source.rs#L19. I actually wrote this code a few years ago so I should know this, but I can't remember why exactly. I think there was no easy way to communicate this information to Rodio since the other backends don't have a setting like this. The other Rodio backends may handle this differently. There's a lot of great info in this discussion on the Symphonia repo about this use case which helped me with my implementation: https://github.com/pdeljanov/Symphonia/discussions/153
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Any libraries for Decoding AND Encoding to Opus audio codec?
Everything I can find on the internet seems to be abandoned. Opus-rs, Magnum, Magnum Opus, ect. Symphonia has been working on it for over 2 years, with work still ongoing. Heck, even FFMPEG seems to not have full support yet!. Is there any library that I have overlooked that provides this functionality?
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Announcing zune-jpeg: Rust's fastest JPEG decoder
In other areas, miniz_oxide is faster than miniz, Symphonia is faster than ffmpeg on most codecs, the not-yet-announced zune-png beats both libpng and the more heavily optimized libspng, and the png crate is getting considerable improvements too and also beats libpng.
- What would you rewrite in Rust?
- Symphonia – a pure Rust audio decoding and media demuxing library
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Symphonia v0.5.2: Audio decoding in safe Rust, now often faster than FFmpeg!
Symphonia is an audio decoder framework in 100% safe Rust supporting the most popular media formats (MP4/M4A, OGG, MKV/WebM, WAV) and audio codecs (AAC-LC, ADPCM, ALAC, FLAC, MP1/2/3, Vorbis, PCM).
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Introducing the Music Player: A High-Performance, Extensible Application for Digital Audio Playback
The Music Player is based on Rodio, which is a high-performance audio playback library for Rust, and Symphonia, which is a Rust library for working with music metadata and audio decoding. This allows the Music Player to provide high-quality audio playback and management.
- BWF WAV Reading/Processing/Writing
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How do I create a video merging tool in rust?
You can look at symphonia for a pure Rust solution.
zune-image
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serde-numpy now supporting image formats!
Thanks to the zune-image library, serde-numpy is now supporting PNG and JPEG. Enabling faster io for neural net training loops and other image processing in python
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Introducing zune-png: extremely fast PNG decoding in Rust
It has been extensively tested on 600,000 real world images, as well as fuzzed in various ways, and is now ready for production use!
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Safety and Soundness in Rust
I might have misunderstood what you've written, but is there a reason you can't use https://github.com/etemesi254/zune-image as a JPEG decoder? It has minimal use of unsafe and is performant.
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Announcing zune-jpeg: Rust's fastest JPEG decoder
It uses SIMD for colorspace conversion and IDCT, the code can be found here and here.
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Introducing zune-inflate: The fastest Rust implementation of gzip/Zlib/DEFLATE
You can see a Github Action that zune-inflate uses here, it's mostly self-explanatory.
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[Gitoxide in November]: high-speed diffing and pure-rust binary builds
I've just added a roundtrip fuzzer to the Rust translation of it so that we can start weeding out the bugs: https://github.com/etemesi254/zune-image/pull/13 Right now it finds some decoding failures in a few seconds.
What are some alternatives?
rodio - Rust audio playback library
libjpeg-turbo - Main libjpeg-turbo repository
swyh-rs - Stream What You Hear written in rust, inspired by SWYH.
zune-jpeg - A jpeg decoder with wings
rust-id3 - A rust library for reading and writing ID3 metadata
image-png - PNG decoding and encoding library in pure Rust
gitoxide - An idiomatic, lean, fast & safe pure Rust implementation of Git
unsafe-code-guidelines - Forum for discussion about what unsafe code can and can't do
not-yet-awesome-rust - A curated list of Rust code and resources that do NOT exist yet, but would be beneficial to the Rust community.
miri - An interpreter for Rust's mid-level intermediate representation
FFmpeg - Mirror of https://git.ffmpeg.org/ffmpeg.git
image - Encoding and decoding images in Rust