smush
Common rust abstraction around a variety of encoding and compression codecs.
Usage
Add this to your Cargo.toml
:
[]
= "0.1.5"
Example:
use ;
const TEST_DATA: & = include_bytes!;
Example
$ cargo run --release --example main
*********************
Level 1 Quality
*********************
[level1] - deflate is 53.08% smaller than identity - encode: 174.30 μs, decode: 64.40 μs
[level1] - gzip is 52.76% smaller than identity - encode: 138.50 μs, decode: 53.60 μs
[level1] - brotli is 53.33% smaller than identity - encode: 165.70 μs, decode: 172.00 μs
[level1] - zlib is 52.97% smaller than identity - encode: 127.50 μs, decode: 57.40 μs
[level1] - zstd is 59.80% smaller than identity - encode: 145.80 μs, decode: 59.70 μs
[level1] - lz4 is 40.96% smaller than identity - encode: 100.00 μs, decode: 49.10 μs
[level1] - xz is 60.63% smaller than identity - encode: 1.58 ms, decode: 205.90 μs
[level1] - bincode is 0.14% larger than identity - encode: 6.10 μs, decode: 9.20 μs
[level1] - base58 is 36.57% larger than identity - encode: 43.33 ms, decode: 14.23 ms
*********************
Default Quality
*********************
[default] - deflate is 63.12% smaller than identity - encode: 217.50 μs, decode: 47.60 μs
[default] - gzip is 62.80% smaller than identity - encode: 201.00 μs, decode: 61.20 μs
[default] - brotli is 63.32% smaller than identity - encode: 1.37 ms, decode: 92.30 μs
[default] - zlib is 63.01% smaller than identity - encode: 170.00 μs, decode: 57.80 μs
[default] - zstd is 62.30% smaller than identity - encode: 566.00 μs, decode: 80.10 μs
[default] - lz4 is 46.67% smaller than identity - encode: 267.80 μs, decode: 33.60 μs
[default] - xz is 62.06% smaller than identity - encode: 4.31 ms, decode: 258.40 μs
[default] - bincode is 0.14% larger than identity - encode: 3.70 μs, decode: 9.10 μs
[default] - base58 is 36.57% larger than identity - encode: 42.93 ms, decode: 13.79 ms
*********************
Maximum Quality
*********************
[maximum] - deflate is 63.12% smaller than identity - encode: 187.40 μs, decode: 66.40 μs
[maximum] - gzip is 62.80% smaller than identity - encode: 172.00 μs, decode: 55.90 μs
[maximum] - brotli is 65.12% smaller than identity - encode: 8.82 ms, decode: 170.70 μs
[maximum] - zlib is 63.01% smaller than identity - encode: 166.70 μs, decode: 46.50 μs
[maximum] - zstd is 63.12% smaller than identity - encode: 12.99 ms, decode: 124.50 μs
[maximum] - lz4 is 46.67% smaller than identity - encode: 350.10 μs, decode: 39.70 μs
[maximum] - xz is 62.06% smaller than identity - encode: 10.91 ms, decode: 895.00 μs
[maximum] - bincode is 0.14% larger than identity - encode: 6.60 μs, decode: 8.60 μs
[maximum] - base58 is 36.57% larger than identity - encode: 43.50 ms, decode: 13.85 ms
By default, all codecs are enabled. It may be desirable to only enable the codecs that you want.
You can specify --no-default-features
/ default-features = false
to disable all codecs, and then opt in to the feature names for the codecs you want.
Available codec feature names:
- bincode_support
- brotli_support
- base58_support
- deflate_support
- gzip_support
- xz_support
- lz4_support
- zlib_support
- zstd_support
As an example, the following shows support for only brotli
, lz4
, and zstd
:
$ cargo run --release --example main --no-default-features --features=brotli_support,lz4_support,zstd_support
*********************
Level 1 Quality
*********************
[level1] - deflate not enabled
[level1] - gzip not enabled
[level1] - brotli is 53.33% smaller than identity - encode: 302.30 μs, decode: 209.20 μs
[level1] - zlib not enabled
[level1] - zstd is 59.80% smaller than identity - encode: 205.30 μs, decode: 96.90 μs
[level1] - lz4 is 40.96% smaller than identity - encode: 119.40 μs, decode: 53.40 μs
[level1] - xz not enabled
[level1] - bincode not enabled
[level1] - base58 not enabled
*********************
Default Quality
*********************
[default] - deflate not enabled
[default] - gzip not enabled
[default] - brotli is 63.32% smaller than identity - encode: 1.57 ms, decode: 80.20 μs
[default] - zlib not enabled
[default] - zstd is 62.30% smaller than identity - encode: 446.50 μs, decode: 73.50 μs
[default] - lz4 is 46.67% smaller than identity - encode: 241.80 μs, decode: 74.70 μs
[default] - xz not enabled
[default] - bincode not enabled
[default] - base58 not enabled
*********************
Maximum Quality
*********************
[maximum] - deflate not enabled
[maximum] - gzip not enabled
[maximum] - brotli is 65.12% smaller than identity - encode: 8.84 ms, decode: 111.80 μs
[maximum] - zlib not enabled
[maximum] - zstd is 63.12% smaller than identity - encode: 12.53 ms, decode: 110.60 μs
[maximum] - lz4 is 46.67% smaller than identity - encode: 225.90 μs, decode: 78.30 μs
[maximum] - xz not enabled
[maximum] - bincode not enabled
[maximum] - base58 not enabled