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webp can do lossless with alpha channel, and the results (quality, size) are great. It also improves on jpeg, so it's actually a very general use case.
by markdog12 10y ago
webp can do lossless with alpha channel, and the results (quality, size) are great. It also improves on jpeg, so it's actually a very general use case.
- gcp 10y agowebp can do lossless with alpha channel So can PNG. WebP doesn't add anything new here. It also improves on jpeg Debunked in the post you're replying to. The difference disappears when the JPEG encoder is updated (in a backwards compatible manner!) with modern encoding techniques the WebP encoder also uses, instead of ones dating back to 1998...
- markdog12 10y agoSo can PNG. WebP doesn't add anything new here. Webp compresses to much smaller file sizes than PNG in lossless mode. Debunked in the post you're replying to Sorry, which post?