[WASM](https://developer.mozilla.org/en-US/docs/WebAssembly) libs for [avif](https://aomediacodec.github.io/av1-avif/) image compression.
This is a fork of the [ravif](https://github.com/kornelski/cavif-rs/tree/main/ravif) [rust](https://www.rust-lang.org/) [crate](https://crates.io/crates/ravif).
<br>
Compilation:
`cargo build --release`
Wasm file optimization:
`wasm-opt --dce --vacuum -Os target/wasm32-unknown-unknown/release/wasm_avif.wasm -o avif.wasm`
<br>
Dependencies:
- [avif-serialize](https://github.com/kornelski/avif-serialize) ([BSD3 License](https://github.com/kornelski/avif-serialize/blob/main/LICENSE))
- [rav1e](https://github.com/xiph/rav1e) ([BSD2 License](https://github.com/xiph/rav1e/blob/master/LICENSE))
<br>
---
```
jellyfish.jpg
jpg : 876454
avif: 157994, speed: 10, time: 35.1
avif: 137079, speed: 9, time: 39.6
avif: 137217, speed: 8, time: 70.9
avif: 137217, speed: 7, time: 70.7
avif: 136226, speed: 6, time: 78.9
avif: 136226, speed: 5, time: 79.2
avif: 136110, speed: 4, time: 79.8
avif: 136235, speed: 3, time: 81.2
avif: 132943, speed: 2, time: 96.4
avif: 121904, speed: 1, time: 523.4
jellyfish_small.jpg
jpg : 13964
avif: 6818, speed: 10, time: 0.6
avif: 6264, speed: 9, time: 0.6
avif: 6229, speed: 8, time: 1.0
avif: 6229, speed: 7, time: 1.0
avif: 6198, speed: 6, time: 1.1
avif: 6198, speed: 5, time: 1.1
avif: 6179, speed: 4, time: 1.2
avif: 6198, speed: 3, time: 1.2
avif: 6027, speed: 2, time: 1.6
avif: 5852, speed: 1, time: 7.8
```