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squoosh/codecs/webp/enc/README.md
Ingvar Stepanyan de543b3206 Further speed improvements
- Store Emscripten cache inside node_modules/.em_cache. Docker image ships without LTO libs, so Emscripten has to rebuild stdlibs on every build otherwise.
 - Merge webp_enc + webp_dec build scripts. Core libwebp library is same in both cases, so there's no point in storing and building two copies of it.
2020-05-13 19:39:27 +01:00

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# WebP encoder
- Source: <https://github.com/webmproject/libwebp>
- Version: v1.0.2
## Dependencies
- Docker
## Example
See `example.html`
## API
### `int version()`
Returns the version of libwebp as a number. va.b.c is encoded as 0x0a0b0c
### `UInt8Array encode(uint8_t* image_buffer, int image_width, int image_height, WebPConfig config)`
Encodes the given image with given dimension to WebP.
### `void free_result()`
Frees the last result created by `encode()`.