SSTF@lemmy.world to Greentext@sh.itjust.works · 23 hours agoIt's insidiouslemmy.worldexternal-linkmessage-square37fedilinkarrow-up1390arrow-down12
arrow-up1388arrow-down1external-linkIt's insidiouslemmy.worldSSTF@lemmy.world to Greentext@sh.itjust.works · 23 hours agomessage-square37fedilink
minus-squareRecluseRamble@lemmy.dbzer0.comlinkfedilinkarrow-up20·edit-220 hours agoPNG is lossless and its compression not well suited for photos. It doesn’t even have to be huge to get a photo PNG of that size.
minus-squareDeconceptualist@lemm.eelinkfedilinkEnglisharrow-up1·edit-252 minutes agoIt’s not TIFF. This isn’t NASA imagery. PNGs do alright on compression for photos. (at least I hope NASA hasn’t captured images of Quark)
minus-squareuser134450@feddit.orglinkfedilinkEnglisharrow-up2·4 hours agoHow would you make a lossy PNG? Just introduce errors randomly? That makes no sense.
PNG is lossless and its compression not well suited for photos. It doesn’t even have to be huge to get a photo PNG of that size.
It’s not TIFF. This isn’t NASA imagery. PNGs do alright on compression for photos.
(at least I hope NASA hasn’t captured images of Quark)
Can be lossless
How would you make a lossy PNG? Just introduce errors randomly? That makes no sense.