K4os.Compression.LZ4

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Support for `ReadOnlySequence<byte>` and `IBufferWriter<byte>`

27

I'm happy to see support for `ReadOnlySpan` already in the library. I want to be able to *effectively* stream compression/decompression, but without using the `Stream` class. That is, I don't...

AArnott

Chained encoder does not produce the same result as the lz4 cli when chaining is enabled

4

**Description** During a test of the lz4 encoder I have seen differences in the encoded output compared to the lz4 cli when block chaining is enabled **To reproduce** Consider the...

rmja

Implicit reference to System.Runtime.CompilerServices.Unsafe appears to cause wrong version to be selected

1

**Description** The implicit package reference seems to be causing VS to pick an older version `4.5.3` of `System.Runtime.CompilerServices.Unsafe` on newer NuGet releases (after `1.2.6`) at least with `.NETFramework,Version=v4.5` and `.NETFramework,Version=v4.6`....

gibbed

[Feature]: .NET 6 target and assembly trimming

1

It would be nice to have a .NET 6 target that supports [trimming](https://docs.microsoft.com/en-us/dotnet/core/deploying/trimming/prepare-libraries-for-trimming). I tried to do this myself based on 15007a81a20addd6b50d29f74d3cbce25593df74, but `paket.lock` is an unreadable mess.

ds5678

[Feature] Optimized LZ4 Frame aware encoding/decoding to stream

4

In out project we used LZ4Stream.Encode/Decode very intensively for network packets compression and for frozen data compression (to save memory while it isn't in active usage). But then during profiling...

mirasrael

It doesn't appear that decoding with `endOnOutputSize` is exposed. Is there any plan to make this available? I'm after partial decoding of data, where I know the uncompressed and compressed...

gibbed

Different Output After Copying Stream

5

**Description** I am getting strange results with a specific lz4 file. I have a tar.lz4 where the tar contains a bunch of json files. When I try to deserialize the...

RLashofRegas

What's next...

19

1.0.3 - [x] block fast encoder - [x] block high encoder - [x] block decoder - [x] stream encoder (dependent blocks) - [x] stream decoder (dependent blocks) - [x] frame...

MiloszKrajewski

Calculate decompress buffer size

6

Is it possible to add a method that pretends to decompress data and thus works out buffer size needed for decompression?

UkooLabs

ZStandard

2

Hello, I've really enjoyed working with your .net standard 2.0 library for LZ4 on our network stack. We're interested in using zstd in our network stack as well, but given...

kraptor23