Aoxe.Compression

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Provide an easy way to use compressions. These packages support the wraps and extensions for compressors. It is also the compressor provider for all Aoxe technology stacks like configuration, cache, queue, rpc, etc.

1. Why use Aoxe.Compression?

There are many compressors in the .NET ecosystem, but they are not easy to use. Aoxe.Compression provides a unified interface / helper / extensions for all compressors, and it is also the compressor provider for all Aoxe technology stacks.

The compressors that Aoxe.Compression supports are as follows:

Package	Compressor	Reference
Aoxe.Brotli	Brotli	Brotli.NET
Aoxe.LZ4	LZ4	K4os.Compression.LZ4
Aoxe.LZMA	LZMA	LZMA-SDK
Aoxe.SharpZipLib	BZip2 / Deflate / GZip	SharpZipLib
Aoxe.Snappy	Snappy	IronSnappy
Aoxe.SystemIoCompression	Brotli / Deflate / GZip / ZLib	System.IO.Compression
Aoxe.XZ	XZ	XZ.NET-netstandard
Aoxe.Zstd	Zstd	ZstdNet

2. How to use Aoxe.Compression?

2.1. Install

You can install the package which you want on nuget

dotnet add package Aoxe.Brotli
dotnet add package Aoxe.LZ4
dotnet add package Aoxe.LZMA
dotnet add package Aoxe.SharpZipLib
dotnet add package Aoxe.Snappy
dotnet add package Aoxe.SystemIoCompression
dotnet add package Aoxe.XZ
dotnet add package Aoxe.Zstd

2.2. Compress (use extension method)

varbytes=Encoding.UTF8.GetBytes("Hello World");varbrotliBytes=bytes.ToBrotli();varbzipBytes=bytes.ToBZip();vargzipBytes=bytes.ToGZip();varlz4Bytes=bytes.ToLz4();varlzmaBytes=bytes.ToLzma();varxzBytes=bytes.ToXz();varzstdBytes=bytes.ToZstd();

2.3. Decompress (use extension method)

varbrotliDecompressBytes=brotliBytes.UnBrotli();varbzipDecompressBytes=bzipBytes.UnBZip();vargzipDecompressBytes=gzipBytes.UnGZip();varlz4DecompressBytes=lz4Bytes.UnLz4();varlzmaDecompressBytes=lzmaBytes.UnLzma();varxzDecompressBytes=xzBytes.UnXz();varzstdDecompressBytes=zstdBytes.UnZstd();

2.4. Compress with stream

varmemoryStream=newMemoryStream(Encoding.UTF8.GetBytes("Hello World"));varbrotliStream=memoryStream.ToBrotli();varbzipStream=memoryStream.ToBZip();vargzipStream=memoryStream.ToGZip();varlz4Stream=memoryStream.ToLz4();varlzmaStream=memoryStream.ToLzma();varxzStream=memoryStream.ToXz();varzstdStream=memoryStream.ToZstd();

2.5. Decompress with stream

varbrotliDecompressStream=brotliStream.UnBrotli();varbzipDecompressStream=bzipStream.UnBZip();vargzipDecompressStream=gzipStream.UnGZip();varlz4DecompressStream=lz4Stream.UnLz4();varlzmaDecompressStream=lzmaStream.UnLzma();varxzDecompressStream=xzStream.UnXz();varzstdDecompressStream=zstdStream.UnZstd();

2.6. IComepressor

Also you can use the interface IComepressor to compress and decompress. All Aoxe compressors implement this interface.

// Inject (ICompressor compressor)varbytes=Encoding.UTF8.GetBytes("Hello World");varcompressedBytes=compressor.Compress(bytes);vardecompressedBytes=compressor.Decompress(compressedBytes);// Or use with streamvarmemoryStream=newMemoryStream(bytes);varcompressedStream=compressor.Compress(memoryStream);vardecompressedStream=compressor.Decompress(compressedStream);// You can use stream out of the boxvarcompressedStream=newMemoryStream();compressor.Compress(memoryStream,compressedStream);vardecompressedStream=newMemoryStream();compressor.Decompress(compressedStream,decompressedStream);// Also the stream functions support async mode

3. Benchmark

BenchmarkDotNet=v0.13.5, OS=Windows 11 (10.0.22621.1105/22H2/2022Update/SunValley2)
AMD Ryzen 7 6800H with Radeon Graphics, 1 CPU, 16 logical and 8 physical cores
.NET SDK=8.0.100-preview.2.23157.25
[Host] : .NET 6.0.15 (6.0.1523.11507), X64 RyuJIT AVX2
DefaultJob : .NET 6.0.15 (6.0.1523.11507), X64 RyuJIT AVX2

3.1. Compress to bytes

Method	Mean	Error	StdDev	Median	Min	Max	Gen0	Gen1	Gen2	Allocated
BrotliToBytes	58.171 μs	0.9971 μs	1.2246 μs	57.813 μs	56.325 μs	61.702 μs	8.1177	0.3662	-	67986 B
Bzip2ToBytes	631.366 μs	13.7806 μs	39.3168 μs	626.461 μs	563.547 μs	763.059 μs	840.8203	830.0781	823.2422	12101792 B
GzipToBytes	86.458 μs	1.7207 μs	3.6669 μs	85.666 μs	81.680 μs	95.782 μs	38.0859	15.1367	-	321112 B
Lz4ToBytes	1.394 μs	0.0275 μs	0.0403 μs	1.400 μs	1.336 μs	1.491 μs	0.1221	-	-	1024 B
LzmaToBytes	7,045.124 μs	253.8111 μs	748.3677 μs	6,693.738 μs	6,247.715 μs	9,145.466 μs	968.7500	953.1250	929.6875	48880615 B
XzToBytes	174.001 μs	1.4839 μs	1.2391 μs	173.823 μs	172.278 μs	176.960 μs	0.4883	-	-	4848 B
ZstdToBytes	4.715 μs	0.0175 μs	0.0137 μs	4.715 μs	4.695 μs	4.746 μs	0.0153	-	-	128 B

3.2. Decompress from bytes

Method	Mean	Error	StdDev	Median	Min	Max	Gen0	Gen1	Gen2	Allocated
BrotliFromBytes	39.426 μs	0.7356 μs	1.1011 μs	39.271 μs	37.872 μs	41.571 μs	13.4888	2.8076	-	95.88 KB
Bzip2FromBytes	259.059 μs	21.2853 μs	62.7601 μs	215.391 μs	206.746 μs	376.599 μs	510.7422	500.9766	500.0000	4477.55 KB
GzipFromBytes	34.385 μs	0.6699 μs	0.8471 μs	34.411 μs	33.315 μs	36.232 μs	7.3853	0.8545	-	60.84 KB
Lz4FromBytes	3.407 μs	0.0677 μs	0.1256 μs	3.437 μs	3.235 μs	3.708 μs	2.5291	0.0916	-	20.69 KB
LzmaFromBytes	199.142 μs	3.3706 μs	3.8816 μs	198.042 μs	194.970 μs	211.838 μs	498.2910	491.6992	491.2109	4150.62 KB
XzFromBytes	41.167 μs	0.3790 μs	0.3360 μs	41.078 μs	40.768 μs	41.675 μs	2.9297	-	-	24.38 KB
ZstdFromBytes	2.414 μs	0.0478 μs	0.0850 μs	2.402 μs	2.291 μs	2.610 μs	1.2321	-	-	10.09 KB

3.3. Compress to stream

Method	Mean	Error	StdDev	Min	Max	Median	Gen0	Gen1	Gen2	Allocated
BrotliToStream	53.432 μs	0.9765 μs	0.8656 μs	51.863 μs	54.851 μs	53.436 μs	8.0566	0.3662	-	67308 B
Bzip2ToStream	611.673 μs	12.4545 μs	35.7344 μs	530.748 μs	706.533 μs	610.241 μs	893.5547	882.8125	875.9766	12101857 B
GzipToStream	84.260 μs	1.6760 μs	2.5594 μs	80.827 μs	89.060 μs	83.989 μs	38.0859	15.1367	-	321040 B
Lz4ToStream	1.301 μs	0.0116 μs	0.0102 μs	1.286 μs	1.319 μs	1.299 μs	0.1030	-	-	864 B
LzmaToStream	6,530.159 μs	129.0695 μs	138.1029 μs	6,246.068 μs	6,789.923 μs	6,521.767 μs	1000.0000	984.3750	960.9375	48880472 B
XzToStream	179.067 μs	3.5628 μs	4.2413 μs	172.960 μs	185.659 μs	179.572 μs	0.4883	-	-	4648 B
ZstdToStream	5.819 μs	0.1149 μs	0.1534 μs	5.597 μs	6.097 μs	5.797 μs	1.2817	0.0458	-	10736 B

3.4. Decompress from stream

Method	Mean	Error	StdDev	Median	Min	Max	Gen0	Gen1	Gen2	Allocated
BrotliFromStream	38.357 μs	0.5158 μs	0.4825 μs	38.115 μs	37.868 μs	39.138 μs	12.1460	2.4414	-	85.72 KB
Bzip2FromStream	254.942 μs	20.5926 μs	60.7177 μs	212.982 μs	198.327 μs	392.069 μs	505.8594	497.0703	496.0938	4467.51 KB
GzipFromStream	34.692 μs	0.6868 μs	1.3874 μs	34.369 μs	32.555 μs	38.429 μs	6.1646	0.9766	-	50.75 KB
Lz4FromStream	2.922 μs	0.0531 μs	0.0444 μs	2.926 μs	2.844 μs	3.012 μs	1.2970	0.0267	-	10.6 KB
LzmaFromStream	204.926 μs	3.9194 μs	3.0600 μs	203.938 μs	201.239 μs	210.138 μs	500.0000	494.6289	494.1406	4140.54 KB
XzFromStream	40.992 μs	0.8186 μs	0.8406 μs	41.137 μs	39.477 μs	42.377 μs	1.7090	0.0610	-	14.3 KB
ZstdFromStream	3.007 μs	0.0582 μs	0.0924 μs	3.002 μs	2.845 μs	3.198 μs	2.4719	0.0877	-	20.23 KB

Thank`s for JetBrains for the great support in providing assistance and user-friendly environment for my open source projects.