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Ask HN: Best non-cryptograpic hashing algorithm for audio data?
Hey HN,
I'm looking for a state of the art non-cryptographic hash algorithm specifically for audio data to identify audiofiles by raw audio ignoring metadata.
My current choice would be either:
- xxHash (my current favorite)
- CrapWow
- Murmur 3a
- SpookyHash
Is there a better and faster one?
A good and reliable implementation in C# would be a bonus.
Thank you.
- wmf 4y agoHave you seen https://github.com/rurban/smhasher https://github.com/rurban/smhasher ? So the fastest hash functions on x86_64 without quality problems are: xxh3low, wyhash, ahash64, t1ha2_atonce, komihash...
- sandreas 4y agoAwesome, so xxhash seems to be the right choice (best case: when using its xxh3low derivate) Thank you very much.