问题
It seems Chrome on Android automatically resamples large JPG images down to small, low resolution version automatically.
Try this image on Chrome desktop and Chrome Android: http://msmclients.co.uk/chrome/
I have a project where I really need to stop it doing that. I appreciate the image is quite large, but it is a sprite and is working as a quicker alternative to separate images.
How do I stop Android Chrome resampling the image?
回答1:
Try going into Settings => Data Saver => off.
Data Saver funnels data through google servers that compress it, bypassing that may fix your issue!
来源：https://stackoverflow.com/questions/43736942/force-android-chrome-to-not-downsample-images