Is jpeg_like option in cwebp supported on Sharp lib

[thangcqUET]

Hi, I want to convert JPEG to WEBP. But the size of WEBP file is more heavy than the JPEG. I found out this discussion talk that we should use lossy mode and we can use jpeg_like option to choose automatically the quality setting for best result. This option is in cwebp. Does Sharp lib support jpeg_like option for lossy conversion?
The webp discussion

[lovell]

Hi, no, this is not exposed via libvips.

You might be able to approximate it by increasing the "quality" setting, perhaps by around 10-15 at a guess. The logic to convert from a given "quality" to WebP's base encoding coefficient is here (QualityToJPEGCompression is used for jpeg_like):

https://github.com/webmproject/libwebp/blob/e4f7a9f0c7c9fbfae1568bc7fa5c94b989b50872/src/enc/quant_enc.c#L323-L355