3 ms·
They're still being used. A newer, optimized JPEG encoder, mozJPEG[0], seems to use progressive encoding by default. I suspect with faster internet speeds, most
by theandrewbailey 5y ago
They're still being used. A newer, optimized JPEG encoder, mozJPEG[0], seems to use progressive encoding by default. I suspect with faster internet speeds, most JPEGs download and decode so fast that the cool 'enhance' animation is rarely seen anymore.
[0] https://github.com/mozilla/mozjpeg https://github.com/mozilla/mozjpeg