Not until WebP switches to VP9, which is not planned currently. VP8 does only su...

		pdknsk on March 5, 2014 \| parent \| context \| favorite \| on: Introducing the ‘mozjpeg’ Project Not until WebP switches to VP9, which is not planned currently. VP8 does only support 4:2:0 chroma subsampling. Photoshop sets 4:2:0 only on JPEG quality 50 and lower, as comparison.