SatyrSack@quokk.au to TenForward: Where Every Vulcan Knows Your Name@lemmy.worldEnglish · edit-228 days agoBecause apparently JPEG-XL is still unsupported nearly everywherefeddit.orgimagemessage-square60linkfedilinkarrow-up1233arrow-down124file-text
arrow-up1209arrow-down1imageBecause apparently JPEG-XL is still unsupported nearly everywherefeddit.orgSatyrSack@quokk.au to TenForward: Where Every Vulcan Knows Your Name@lemmy.worldEnglish · edit-228 days agomessage-square60linkfedilinkfile-text
Star Trek: The Next Generation S6E9 “The Quality of Life” https://knowyourmeme.com/memes/drakeposting https://quokk.au/c/tenforward/p/719123/gif-vs-jpeg-xl
minus-square[object Object]@lemmy.worldlinkfedilinkarrow-up2·27 days agoGIF uses transparency to overlay a frame over the previous one, so colors for the unchanged pixels can be collapsed to the transparent color to get better compression. Of course, this is rather primitive compared to anything invented since MPEG-2.
minus-squareBaguette@lemmy.blahaj.zonelinkfedilinkarrow-up2·27 days agoHuh the more you know Always thought gif was essentially implemented as a slideshow and that modern codecs implement all the space saving that gif doesn’t
GIF uses transparency to overlay a frame over the previous one, so colors for the unchanged pixels can be collapsed to the transparent color to get better compression.
Of course, this is rather primitive compared to anything invented since MPEG-2.
Huh the more you know
Always thought gif was essentially implemented as a slideshow and that modern codecs implement all the space saving that gif doesn’t