But it still shows the WebP versions as ‘Untagged’. I’m testing in Adobe Bridge, which shows the proper profiles now for all of the JPEGs. I tried a different sharpening plugin, that uses ImageMagick and has parameters that can be adjusted, and it does appear to retain the ICC profiles, at least on the JPEGs. I just had a couple follow-up notes.ġ) So sorry, it did appear that the sharpening plugin we were using was using the GD library, and therefor stripping the profiles. Hi, thanks for the quick & thorough responses! Much appreciated. File compression using libjpeg-turbo is almost as good as WebP. Tip: In Debian 10/PHP7.4.9, imagemagick-core is linked to libjpeg-turbo library. I can’t know them all and all of your needs. Next version may allow up to 95-100%.Ħ) There are plenty of image plugins on WP repository. PHP-GD is used to convert from JPEG file to WebP file.ĥ) Configure Warp-iMagick to highest compression quality (85%). That is not currently implemented because iMagick in most OS distributions I tested, is not, by default, compiled with WebP libraries.

Sharpening may be be implemented in some future version.Ĥ) No. JPEG images without icc profiles are by default considered as having sRGB icc profile.Ģ) Yes. Warp-iMagick only removes icc profiles when instructed to do so, or icc profile has to be removed due conversion from another colorspace to sRGB.ĪFAIK, sRGB images on the web do not need icc profile at all, Warp-iMagick doesn’t add icc profile to images converted to sRGB. – If original image does not contain icc profile, ‘Do Not Strip At All’ can’t help. – Another plugin may set ‘image_strip_meta’ filter to true/false. – If image is converted to sRGB from other colorspace, ‘icc’ profile should be removed from thumbnails, if not already Regardless of image extension (.jpg vs jpg.webp) htaccess redirects jpeg to webp, all images will acctualy be webp (no metadata). – If you look for profiles in the webp enabled browser, and. THANKS FOR ANY HELP Depends on few things Not sure if you’re the team behind the video on Squoosh, but I found that very informative and interesting! Seems like some of those concepts would be good to have as an option from within WP, so not sure if that is your purpose with this plugin. So compression artifacts become much more noticeable.Ħ) If this just isn’t the right solution for our needs (quality), do you know of any other suggestions? what’s in the JPEG box?Ĥ) Are WebP thumbnail images all generated from the original uploaded full-size JPG image? That would be ideal, as I believe our existing solution converts the already resized JPGs to WebP, so double compression (not good).ĥ) Is there any way to go beyond the imposed quality limits for special-case situations like ours? Our images unfortunately are photos/mock-ups of our projects (brochures, catalogs, etc), so they have large areas of solid color, small type, and photographic images all in one image. Would love to have an all-in-one solution.ģ) What exactly does ‘WebP Compression Quality for JPEG images’ do? Does that just determine whether WebP uses the quality setting in the WebP box vs. So we’ve had to rely on an ancient sharpening plugin that hasn’t been updated in 4-5 years. How do we get it to retain embedded color profiles (ours will usually be standard sRGB IEC61966-2.1)?Ģ) Is there any way to invoke ImageMagick’s sharpen settings for resized images? By default, resized images are horribly soft. I tried settings different Color Spaces, but same result. We have about 8 thumbnail sizes that are generated from each high-quality original to fill our responsive images srcset.ġ) It appears that the color profiles are being stripped from the images (both JPG & WebP), even if I choose ‘Do Not Strip At All’ from “Strip meta data’ setting. So quality is a bit more important than max size reduction for us. Our case may be a bit different than most as we’re trying to keep quality on resized thumbnails as high as possible for a portfolio site that shows are images very large. I do have a few questions, and hope it’s OK to ask here. Hi, I’m trying Warp Imagick to see if it can replace our existing image conversion solution with better results.

Imagemagic double size of png