Home
Main website
Display Sidebar
Hide Ads
Recent Changes
View Source:
PNG
Edit
PageHistory
Diff
Info
LikePages
You are viewing an old revision of this page.
View the current version
.
PNG [[pronounced "ping"] is the [Acronym] for Portable Network Graphics, a new, losslessly compressed bitmapped graphics format. It is approved by the [World Wide Web consortium|W3C] as the successor of the [GIF] format. The latter depends on a compression algorithm called LZW patented by [Unisys]. In contrast, PNG relies on the patent free LZSS for compression and is completely unencumbered with licensing fees. The most recent versions of NetscapeNavigator and Microsoft InternetExplorer now support PNG, although the latter doesn't support alpha channels. Rumours have it that the IE engine is too old and out of date to support transparency without lots of hideous hacks. Amusingly, while Microsoft can't make these hideous hacks, [we can|http://redvip.homelinux.net/varios/explorer-png-en.html].
9 pages link to
PNG
:
FFmpeg
Unisys
dvdauthor
MNG
GimpVersusPhotoshop
GIF
JPEG
KDENotes
MozillaNotes