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Been evaluating lossless alternatives to .PNG, the nice thing about .webp is that it is multi-threadable (hard to come by as far as lossless compression algorit
by bick_nyers 5y ago
Been evaluating lossless alternatives to .PNG, the nice thing about .webp is that it is multi-threadable (hard to come by as far as lossless compression algorithms go), can JPEG-XL (lossless) say the same?
- janwas 5y agoYes, JPEG XL lossy and lossless formats both enable parallel and region of interest decoding by splitting the image into "groups"/tiles. The parallel speedup for lossless mode depends on the speed setting.